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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f000005a600)={0xb5, [{0x0, r4}, {r3}, {r2}, {r2, r4}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {r3}, {r2, r4}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {r2}, {0x0, r4}, {r3, r4}, {}, {r2, r4}, {r3}, {}, {}, {r3, r4}, {r3, r4}, {r3}, {}, {}, {r2, r4}, {0x0, r4}, {r3, r4}, {r2}, {r3}, {}, {0x0, r4}, {}, {r3, r4}, {r2}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r3, r4}, {0x0, r4}, {}, {}, {r2, r4}, {r2}, {0x0, r4}, {}, {0x0, r4}, {}, {r3}, {}, {r3, r4}, {r2}, {0x0, r4}, {}, {r3}, {0x0, r4}, {}, {}, {r2, r4}, {r3}, {r3}, {}, {r3, r4}, {r2}, {r2}, {0x0, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {r2, r4}, {0x0, r4}, {r3, r4}, {r3, r4}, {r2}, {r3}, {r2, r4}, {0x0, r4}, {}, {r2}, {}, {}, {r3}, {}, {0x0, r4}, {}, {r2, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r2, r4}, {r3}, {r3}, {r3, r4}, {}, {r2}, {r3}, {r3}, {}, {}, {}, {}, {}, {r3}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {r2}, {r3, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {r2}, {r2}, {}, {}, {}, {}, {r2, r4}, {}, {r3}, {r2}, {}, {}, {r3, r4}, {}, {r2}, {r2}, {r3, r4}, {r2}, {r3, r4}, {r2}, {}, {r3}, {0x0, r4}, {r3}, {r3}, {0x0, r4}, {r3, r4}, {}, {r3}, {r2, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3}, {0x0, r4}, {r3}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {r2}, {}, {}, {r3, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r3}, {r3}, {r2}, {}, {}, {r3, r4}, {0x0, r4}, {r2, r4}, {r3}, {}, {}, {0x0, r4}, {r2, r4}, {r2, r4}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {0x0, r4}, {r2}, {r3, r4}, {}, {r2, r4}, {}, {r2, r4}, {}, {}, {r3, r4}, {}, {r2, r4}, {r2, r4}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {r2, r8}, {r9, r4}, {r10}], 0x3, "aa38439c449772"}) write$dsp(r7, &(0x7f00000002c0)="1b80", 0x2) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 311.378972] FAULT_INJECTION: forcing a failure. [ 311.378972] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 311.393980] CPU: 1 PID: 16216 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 311.401879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.411226] Call Trace: [ 311.413819] dump_stack+0x1b2/0x281 [ 311.417447] should_fail.cold+0x10a/0x149 [ 311.421588] __alloc_pages_nodemask+0x22c/0x2720 [ 311.426345] ? trace_hardirqs_on+0x10/0x10 [ 311.430585] ? lock_acquire+0x170/0x3f0 [ 311.434538] ? pipe_write+0xb7/0xe10 [ 311.438254] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 311.443086] ? __might_fault+0x104/0x1b0 [ 311.447135] ? copyin+0xa0/0xc0 [ 311.450393] ? copy_page_from_iter+0x4fd/0x730 [ 311.454953] alloc_pages_current+0x155/0x260 [ 311.459356] pipe_write+0x920/0xe10 [ 311.462965] __vfs_write+0x44c/0x630 [ 311.466658] ? kernel_read+0x110/0x110 [ 311.470539] ? rw_verify_area+0xe1/0x2a0 [ 311.474595] vfs_write+0x17f/0x4d0 [ 311.478122] SyS_write+0xf2/0x210 [ 311.481583] ? SyS_read+0x210/0x210 [ 311.485195] ? __do_page_fault+0x159/0xad0 [ 311.489410] ? do_syscall_64+0x4c/0x640 [ 311.493360] ? SyS_read+0x210/0x210 [ 311.496965] do_syscall_64+0x1d5/0x640 [ 311.500839] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 311.506008] RIP: 0033:0x7efc259e4049 [ 311.509698] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 311.517390] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:13 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 9) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:13 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)={0x0, ""/256, 0x0}) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r4}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000059200)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000059400)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000059600)={0x0, r2, "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", "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"}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 311.524637] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 311.531888] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 311.539137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 311.546393] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:13 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)={0x0, ""/256, 0x0}) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r4}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000059200)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000059400)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000059600)={0x0, r2, "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", "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"}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 311.623780] FAULT_INJECTION: forcing a failure. [ 311.623780] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 311.636476] CPU: 0 PID: 16231 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 311.644361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.653704] Call Trace: [ 311.656277] dump_stack+0x1b2/0x281 [ 311.659894] should_fail.cold+0x10a/0x149 [ 311.664105] __alloc_pages_nodemask+0x22c/0x2720 [ 311.668870] ? trace_hardirqs_on+0x10/0x10 [ 311.673103] ? lock_acquire+0x170/0x3f0 [ 311.677071] ? pipe_write+0xb7/0xe10 [ 311.680778] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 311.685604] ? __might_fault+0x104/0x1b0 [ 311.689664] ? copyin+0xa0/0xc0 [ 311.692935] ? copy_page_from_iter+0x4fd/0x730 [ 311.697498] alloc_pages_current+0x155/0x260 [ 311.701889] pipe_write+0x920/0xe10 [ 311.705510] __vfs_write+0x44c/0x630 [ 311.709214] ? kernel_read+0x110/0x110 [ 311.713100] ? rw_verify_area+0xe1/0x2a0 [ 311.717148] vfs_write+0x17f/0x4d0 [ 311.720676] SyS_write+0xf2/0x210 [ 311.724114] ? SyS_read+0x210/0x210 [ 311.727724] ? __do_page_fault+0x159/0xad0 [ 311.731945] ? do_syscall_64+0x4c/0x640 [ 311.735899] ? SyS_read+0x210/0x210 [ 311.739515] do_syscall_64+0x1d5/0x640 [ 311.743394] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 311.748572] RIP: 0033:0x7efc259e4049 [ 311.752272] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 311.759968] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 311.767217] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 03:26:13 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 10) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 311.774485] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 311.781737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 311.789002] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 311.818802] lo: Invalid MTU -1 requested, hw min 0 [ 311.822621] FAULT_INJECTION: forcing a failure. [ 311.822621] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 311.836042] CPU: 0 PID: 16238 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 311.843923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.853271] Call Trace: [ 311.855851] dump_stack+0x1b2/0x281 [ 311.859472] should_fail.cold+0x10a/0x149 [ 311.863619] __alloc_pages_nodemask+0x22c/0x2720 [ 311.868359] ? trace_hardirqs_on+0x10/0x10 [ 311.872588] ? lock_acquire+0x170/0x3f0 [ 311.876551] ? pipe_write+0xb7/0xe10 [ 311.880259] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 311.885100] ? __might_fault+0x104/0x1b0 [ 311.889151] ? copyin+0xa0/0xc0 [ 311.892411] ? copy_page_from_iter+0x4fd/0x730 [ 311.896984] alloc_pages_current+0x155/0x260 [ 311.901393] pipe_write+0x920/0xe10 [ 311.905027] __vfs_write+0x44c/0x630 [ 311.908732] ? kernel_read+0x110/0x110 [ 311.912606] ? rw_verify_area+0xe1/0x2a0 [ 311.916659] vfs_write+0x17f/0x4d0 [ 311.920193] SyS_write+0xf2/0x210 [ 311.923633] ? SyS_read+0x210/0x210 [ 311.927243] ? __do_page_fault+0x159/0xad0 [ 311.931460] ? do_syscall_64+0x4c/0x640 [ 311.935426] ? SyS_read+0x210/0x210 [ 311.939034] do_syscall_64+0x1d5/0x640 [ 311.942916] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 311.948090] RIP: 0033:0x7efc259e4049 [ 311.951779] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 311.959498] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:13 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 11) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 311.966756] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 311.974011] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 311.981274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 311.988535] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 312.025926] FAULT_INJECTION: forcing a failure. [ 312.025926] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 312.038272] CPU: 1 PID: 16241 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 312.046161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.055590] Call Trace: [ 312.058172] dump_stack+0x1b2/0x281 [ 312.061792] should_fail.cold+0x10a/0x149 [ 312.065936] __alloc_pages_nodemask+0x22c/0x2720 [ 312.070678] ? trace_hardirqs_on+0x10/0x10 [ 312.074895] ? lock_acquire+0x170/0x3f0 [ 312.078854] ? pipe_write+0xb7/0xe10 [ 312.082564] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 312.087395] ? __might_fault+0x104/0x1b0 [ 312.091444] ? copyin+0xa0/0xc0 [ 312.094705] ? copy_page_from_iter+0x4fd/0x730 [ 312.099269] alloc_pages_current+0x155/0x260 [ 312.103663] pipe_write+0x920/0xe10 [ 312.107277] __vfs_write+0x44c/0x630 [ 312.110980] ? kernel_read+0x110/0x110 [ 312.114859] ? rw_verify_area+0xe1/0x2a0 [ 312.118902] vfs_write+0x17f/0x4d0 [ 312.122598] SyS_write+0xf2/0x210 [ 312.126031] ? SyS_read+0x210/0x210 [ 312.129639] ? __do_page_fault+0x159/0xad0 [ 312.133954] ? do_syscall_64+0x4c/0x640 [ 312.137907] ? SyS_read+0x210/0x210 [ 312.141516] do_syscall_64+0x1d5/0x640 [ 312.145387] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 312.150555] RIP: 0033:0x7efc259e4049 [ 312.154260] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 312.161970] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 312.169219] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 312.176468] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 312.183719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 312.190967] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:13 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 12) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:13 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x9, 0xffffffffffffffff, 0xe) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_ext={0x1c, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="04cbff7ff800000018170000", @ANYRES32, @ANYBLOB="0000000000000000185200000000000000000000000000004d01f8fffcffffff18280000", @ANYRES32, @ANYBLOB="000000000000007c18390000010000000000000000150000"], &(0x7f00000003c0)='GPL\x00', 0x7, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x6, 0x5}, 0x8, 0x10, &(0x7f00000005c0)={0x2, 0xd, 0x6, 0x7fffffff}, 0x10, 0x732a, 0xffffffffffffffff, 0x0, &(0x7f0000000740)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@bloom_filter={0x1e, 0x510, 0x4, 0x4, 0x58, 0x1, 0xfffffff9, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x6}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000500)={r1, r2}, 0xfffffd11) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000004c0)={{r1}, 0xa0, 0x2800, 0xfffffffffffffffe}) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a800900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@getneigh={0x14, 0x1e, 0x200, 0x70bd26, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}}, 0x0) socket(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getpid() sched_setattr(0x0, 0x0, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x81, 0x3, 0x44}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x70, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1a0a3}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x3}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_TTL={0x5, 0x8, 0x4}, @IFLA_GRE_ENCAP_LIMIT={0x5, 0xb, 0x9}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0xa2}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x70}}, 0x0) [ 312.255053] FAULT_INJECTION: forcing a failure. [ 312.255053] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 312.267374] CPU: 0 PID: 16248 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 312.275260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.284608] Call Trace: [ 312.287196] dump_stack+0x1b2/0x281 [ 312.290828] should_fail.cold+0x10a/0x149 [ 312.294977] __alloc_pages_nodemask+0x22c/0x2720 [ 312.299740] ? trace_hardirqs_on+0x10/0x10 [ 312.303989] ? lock_acquire+0x170/0x3f0 [ 312.308051] ? pipe_write+0xb7/0xe10 [ 312.311778] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 312.316622] ? __might_fault+0x104/0x1b0 [ 312.320687] ? copyin+0xa0/0xc0 [ 312.323965] ? copy_page_from_iter+0x4fd/0x730 [ 312.328557] alloc_pages_current+0x155/0x260 [ 312.332965] pipe_write+0x920/0xe10 [ 312.334028] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 312.336606] __vfs_write+0x44c/0x630 [ 312.336620] ? kernel_read+0x110/0x110 [ 312.336642] ? rw_verify_area+0xe1/0x2a0 [ 312.336654] vfs_write+0x17f/0x4d0 [ 312.336666] SyS_write+0xf2/0x210 [ 312.336676] ? SyS_read+0x210/0x210 [ 312.336686] ? __do_page_fault+0x159/0xad0 [ 312.336696] ? do_syscall_64+0x4c/0x640 [ 312.336705] ? SyS_read+0x210/0x210 [ 312.336715] do_syscall_64+0x1d5/0x640 [ 312.336732] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 312.388234] RIP: 0033:0x7efc259e4049 [ 312.391936] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:13 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(0x0, 0x0, 0x9, 0xffffffffffffffff, 0xe) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_ext={0x1c, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="04cbff7ff800000018170000", @ANYRES32, @ANYBLOB="0000000000000000185200000000000000000000000000004d01f8fffcffffff18280000", @ANYRES32, @ANYBLOB="000000000000007c18390000010000000000000000150000"], &(0x7f00000003c0)='GPL\x00', 0x7, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x6, 0x5}, 0x8, 0x10, &(0x7f00000005c0)={0x2, 0xd, 0x6, 0x7fffffff}, 0x10, 0x732a, 0xffffffffffffffff, 0x0, &(0x7f0000000740)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@bloom_filter={0x1e, 0x510, 0x4, 0x4, 0x58, 0x1, 0xfffffff9, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x6}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000500)={r1, r2}, 0xfffffd11) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000004c0)={{r1}, 0xa0, 0x2800, 0xfffffffffffffffe}) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a800900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@getneigh={0x14, 0x1e, 0x200, 0x70bd26, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}}, 0x0) (async) socket(0x0, 0x0, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) getpid() (async) sched_setattr(0x0, 0x0, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x81, 0x3, 0x44}) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) (async) sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x48}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x70, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1a0a3}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x3}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_TTL={0x5, 0x8, 0x4}, @IFLA_GRE_ENCAP_LIMIT={0x5, 0xb, 0x9}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0xa2}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x70}}, 0x0) 03:26:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:13 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)={0x0, ""/256, 0x0}) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r4}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000059200)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000059400)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000059600)={0x0, r2, "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", "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"}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 312.399640] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 312.406902] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 312.414162] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 312.421425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 312.428688] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:13 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 13) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:13 executing program 3: sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x20000000) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3c42, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x2}, 0x808b, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchown(r0, 0xee01, 0x0) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000540)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), 0x0, 0x0, 0x3, &(0x7f0000001ac0)=[{&(0x7f0000000300)="27e536735e059ab4193e36c556d8a7214c1915f73efc0c78291bfe281093d29a309769", 0x23}, {&(0x7f0000002880), 0x0, 0x6}, {&(0x7f0000001a80)="c44a417d60af73a93362e8096f", 0xd, 0x5}], 0x10010, &(0x7f0000001cc0)=ANY=[@ANYBLOB='nr_inodes=0x0,nr_inodes7pk,mpol=default,subj_user=nr0\x00,smackfsdef=\'$,{.!{,u\x00\x00<', @ANYRESDEC=0xee00, @ANYBLOB=',mask=MAY_READ,dont_measure,uid>', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mknodat$loop(0xffffffffffffffff, &(0x7f0000000580)='./file1\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000500)='./file0\x00', 0x145042, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000004c0), 0xffffffffffffffff) rename(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='./file1\x00') r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005c80)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c, 0x0}}], 0x1, 0x0) ioctl(r3, 0x5a2, &(0x7f0000003880)="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") r4 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000180)={0x80000008}) recvmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000c00), 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000c80)=""/187, 0xbb}, {&(0x7f00000001c0)=""/26, 0x1a}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/235, 0xeb}], 0x4, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}, 0x40002020) [ 312.501787] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 312.532380] FAULT_INJECTION: forcing a failure. [ 312.532380] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 312.548018] CPU: 0 PID: 16272 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 312.555910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.565250] Call Trace: [ 312.567824] dump_stack+0x1b2/0x281 [ 312.571437] should_fail.cold+0x10a/0x149 [ 312.575599] __alloc_pages_nodemask+0x22c/0x2720 [ 312.580352] ? trace_hardirqs_on+0x10/0x10 [ 312.584568] ? lock_acquire+0x170/0x3f0 [ 312.588524] ? pipe_write+0xb7/0xe10 [ 312.592226] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 312.597065] ? __might_fault+0x104/0x1b0 [ 312.601130] ? copyin+0xa0/0xc0 [ 312.604398] ? copy_page_from_iter+0x4fd/0x730 [ 312.608982] alloc_pages_current+0x155/0x260 [ 312.613386] pipe_write+0x920/0xe10 [ 312.617004] __vfs_write+0x44c/0x630 [ 312.620702] ? kernel_read+0x110/0x110 [ 312.624583] ? rw_verify_area+0xe1/0x2a0 [ 312.628627] vfs_write+0x17f/0x4d0 [ 312.632169] SyS_write+0xf2/0x210 [ 312.635612] ? SyS_read+0x210/0x210 [ 312.639225] ? __do_page_fault+0x159/0xad0 [ 312.643442] ? do_syscall_64+0x4c/0x640 [ 312.647395] ? SyS_read+0x210/0x210 [ 312.651020] do_syscall_64+0x1d5/0x640 [ 312.654900] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 312.660072] RIP: 0033:0x7efc259e4049 [ 312.663763] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 312.671453] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 312.678717] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 312.685965] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 312.693214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 03:26:14 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(0x0, 0x0, 0x9, 0xffffffffffffffff, 0xe) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_ext={0x1c, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="04cbff7ff800000018170000", @ANYRES32, @ANYBLOB="0000000000000000185200000000000000000000000000004d01f8fffcffffff18280000", @ANYRES32, @ANYBLOB="000000000000007c18390000010000000000000000150000"], &(0x7f00000003c0)='GPL\x00', 0x7, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x6, 0x5}, 0x8, 0x10, &(0x7f00000005c0)={0x2, 0xd, 0x6, 0x7fffffff}, 0x10, 0x732a, 0xffffffffffffffff, 0x0, &(0x7f0000000740)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@bloom_filter={0x1e, 0x510, 0x4, 0x4, 0x58, 0x1, 0xfffffff9, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x6}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000500)={r1, r2}, 0xfffffd11) (async) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000004c0)={{r1}, 0xa0, 0x2800, 0xfffffffffffffffe}) (async) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a800900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@getneigh={0x14, 0x1e, 0x200, 0x70bd26, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}}, 0x0) socket(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getpid() sched_setattr(0x0, 0x0, 0x0) (async) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r5 = socket$nl_route(0x10, 0x3, 0x0) (async) r6 = socket(0x10, 0x803, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x81, 0x3, 0x44}) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) (async) sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x48}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x70, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1a0a3}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x3}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_TTL={0x5, 0x8, 0x4}, @IFLA_GRE_ENCAP_LIMIT={0x5, 0xb, 0x9}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0xa2}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x70}}, 0x0) [ 312.700465] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 312.708537] lo: Invalid MTU -1 requested, hw min 0 [ 312.733412] Cannot find set identified by id 0 to match 03:26:14 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 14) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:14 executing program 5: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x0, 0xffffffffffffffff}, r0, 0xfcffbfffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x8, 0x9, 0x0, 0x2, 0x0, 0xa8, 0x22036, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000140)={0x6, 0x4, 0x1e, 0x79, 0x5}, 0x14) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000004c0)="b0c3f841b632e9058926dd4fccfbcf1cce125bcab912b7f647f4504836eeb169a656acfec46e2b446fbef66030df9b06179f0a5205ffffc4024471056765b2dc1b32bb6af03bef1c70e6412b6502545982e132a72aaf1fd866e53b7d5079d71032c8971e370b83075198390cbcebf417243c1033a79244418be78e1c1aaaead296813c39de86bb36d5f36f6513d1a4019471c1cbef01e94f2d08fa4216f783510d1f21bd16cb7b46ed4d1d2e62918fef77074391d772f4dbbea0c83d8b7a711c25a0a4663c438ac20697c7a38cddbcb03e0cc2ad160c974b6b081bd635455dc411de18a573f5b0125a8b", 0xea, 0x40, &(0x7f00000005c0)={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xc1e}, 0x1c) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) fcntl$getflags(r1, 0xb) r5 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000400)={0xa, 0x4e24, 0x3ff, @private1, 0x4}, 0x1c) fcntl$setstatus(r5, 0x4, 0x46802) ftruncate(r4, 0x80006) prlimit64(0x0, 0x8, &(0x7f0000000000)={0x80000001, 0xdf}, &(0x7f0000000040)) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 312.756181] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 312.767131] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 03:26:14 executing program 3: sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x20000000) (async) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3c42, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x2}, 0x808b, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) fchown(r0, 0xee01, 0x0) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000540)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) (async) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) syz_mount_image$tmpfs(&(0x7f0000000040), 0x0, 0x0, 0x3, &(0x7f0000001ac0)=[{&(0x7f0000000300)="27e536735e059ab4193e36c556d8a7214c1915f73efc0c78291bfe281093d29a309769", 0x23}, {&(0x7f0000002880), 0x0, 0x6}, {&(0x7f0000001a80)="c44a417d60af73a93362e8096f", 0xd, 0x5}], 0x10010, &(0x7f0000001cc0)=ANY=[@ANYBLOB='nr_inodes=0x0,nr_inodes7pk,mpol=default,subj_user=nr0\x00,smackfsdef=\'$,{.!{,u\x00\x00<', @ANYRESDEC=0xee00, @ANYBLOB=',mask=MAY_READ,dont_measure,uid>', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async) mknodat$loop(0xffffffffffffffff, &(0x7f0000000580)='./file1\x00', 0x2000, 0x0) (async) r2 = open(&(0x7f0000000500)='./file0\x00', 0x145042, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000004c0), 0xffffffffffffffff) (async) rename(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='./file1\x00') (async) r3 = socket$inet6(0xa, 0x2, 0x0) (async) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005c80)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c, 0x0}}], 0x1, 0x0) ioctl(r3, 0x5a2, &(0x7f0000003880)="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") r4 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000180)={0x80000008}) (async) recvmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000c00), 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000c80)=""/187, 0xbb}, {&(0x7f00000001c0)=""/26, 0x1a}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/235, 0xeb}], 0x4, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}, 0x40002020) [ 312.822925] FAULT_INJECTION: forcing a failure. [ 312.822925] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 312.835232] CPU: 0 PID: 16296 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 312.843120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.852474] Call Trace: [ 312.855065] dump_stack+0x1b2/0x281 [ 312.858677] should_fail.cold+0x10a/0x149 [ 312.862816] __alloc_pages_nodemask+0x22c/0x2720 [ 312.867562] ? trace_hardirqs_on+0x10/0x10 [ 312.871796] ? lock_acquire+0x170/0x3f0 [ 312.875757] ? pipe_write+0xb7/0xe10 [ 312.879458] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 312.884281] ? __might_fault+0x104/0x1b0 [ 312.888355] ? copyin+0xa0/0xc0 [ 312.891618] ? copy_page_from_iter+0x4fd/0x730 [ 312.896182] alloc_pages_current+0x155/0x260 [ 312.900574] pipe_write+0x920/0xe10 [ 312.904185] __vfs_write+0x44c/0x630 [ 312.907882] ? kernel_read+0x110/0x110 [ 312.911777] ? rw_verify_area+0xe1/0x2a0 [ 312.915819] vfs_write+0x17f/0x4d0 [ 312.919341] SyS_write+0xf2/0x210 [ 312.922775] ? SyS_read+0x210/0x210 [ 312.926382] ? __do_page_fault+0x159/0xad0 [ 312.930594] ? do_syscall_64+0x4c/0x640 [ 312.934546] ? SyS_read+0x210/0x210 [ 312.938152] do_syscall_64+0x1d5/0x640 [ 312.942025] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 312.947193] RIP: 0033:0x7efc259e4049 [ 312.950885] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 312.958572] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 312.965821] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 312.973070] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 312.980318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 312.987566] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:14 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 15) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 313.060376] kauditd_printk_skb: 2 callbacks suppressed [ 313.060383] audit: type=1800 audit(1648178774.482:111): pid=16303 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="bus" dev="sda1" ino=13924 res=0 [ 313.103765] FAULT_INJECTION: forcing a failure. [ 313.103765] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 313.109015] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 313.146037] CPU: 1 PID: 16313 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 313.153943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.163293] Call Trace: [ 313.165885] dump_stack+0x1b2/0x281 [ 313.169514] should_fail.cold+0x10a/0x149 [ 313.173661] __alloc_pages_nodemask+0x22c/0x2720 [ 313.178422] ? trace_hardirqs_on+0x10/0x10 [ 313.182656] ? lock_acquire+0x170/0x3f0 [ 313.186624] ? pipe_write+0xb7/0xe10 [ 313.190340] ? gfp_pfmemalloc_allowed+0x150/0x150 03:26:14 executing program 3: sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x20000000) (async) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) (async, rerun: 32) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3c42, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x2}, 0x808b, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchown(r0, 0xee01, 0x0) (async) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000540)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), 0x0, 0x0, 0x3, &(0x7f0000001ac0)=[{&(0x7f0000000300)="27e536735e059ab4193e36c556d8a7214c1915f73efc0c78291bfe281093d29a309769", 0x23}, {&(0x7f0000002880), 0x0, 0x6}, {&(0x7f0000001a80)="c44a417d60af73a93362e8096f", 0xd, 0x5}], 0x10010, &(0x7f0000001cc0)=ANY=[@ANYBLOB='nr_inodes=0x0,nr_inodes7pk,mpol=default,subj_user=nr0\x00,smackfsdef=\'$,{.!{,u\x00\x00<', @ANYRESDEC=0xee00, @ANYBLOB=',mask=MAY_READ,dont_measure,uid>', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async, rerun: 64) mknodat$loop(0xffffffffffffffff, &(0x7f0000000580)='./file1\x00', 0x2000, 0x0) (async, rerun: 64) r2 = open(&(0x7f0000000500)='./file0\x00', 0x145042, 0x0) (async) syz_genetlink_get_family_id$fou(&(0x7f00000004c0), 0xffffffffffffffff) (async) rename(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='./file1\x00') (async) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005c80)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c, 0x0}}], 0x1, 0x0) (async) ioctl(r3, 0x5a2, &(0x7f0000003880)="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") r4 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) (async, rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000180)={0x80000008}) (async, rerun: 32) recvmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000c00), 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000c80)=""/187, 0xbb}, {&(0x7f00000001c0)=""/26, 0x1a}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/235, 0xeb}], 0x4, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}, 0x40002020) [ 313.190958] Cannot find set identified by id 0 to match [ 313.195176] ? __might_fault+0x104/0x1b0 [ 313.195196] ? copyin+0xa0/0xc0 [ 313.195214] ? copy_page_from_iter+0x4fd/0x730 [ 313.195226] alloc_pages_current+0x155/0x260 [ 313.195239] pipe_write+0x920/0xe10 [ 313.220477] __vfs_write+0x44c/0x630 [ 313.224198] ? kernel_read+0x110/0x110 [ 313.228102] ? rw_verify_area+0xe1/0x2a0 [ 313.232169] vfs_write+0x17f/0x4d0 [ 313.235706] SyS_write+0xf2/0x210 [ 313.239148] ? SyS_read+0x210/0x210 [ 313.242765] ? __do_page_fault+0x159/0xad0 [ 313.246987] ? do_syscall_64+0x4c/0x640 [ 313.250944] ? SyS_read+0x210/0x210 [ 313.254554] do_syscall_64+0x1d5/0x640 [ 313.258432] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 313.263601] RIP: 0033:0x7efc259e4049 [ 313.267309] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 313.274993] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 313.282248] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 313.289501] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 03:26:14 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r3}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000059200)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000059400)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:14 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 16) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 313.296768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 313.304033] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 313.365053] FAULT_INJECTION: forcing a failure. [ 313.365053] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 313.384256] audit: type=1800 audit(1648178774.802:112): pid=16343 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.3" name="file0" dev="sda1" ino=14445 res=0 [ 313.406759] CPU: 1 PID: 16336 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 313.414655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.424003] Call Trace: [ 313.426590] dump_stack+0x1b2/0x281 [ 313.430221] should_fail.cold+0x10a/0x149 [ 313.434372] __alloc_pages_nodemask+0x22c/0x2720 [ 313.439130] ? trace_hardirqs_on+0x10/0x10 [ 313.443355] ? lock_acquire+0x170/0x3f0 [ 313.447313] ? pipe_write+0xb7/0xe10 [ 313.451021] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 313.455856] ? __might_fault+0x104/0x1b0 [ 313.459911] ? copyin+0xa0/0xc0 [ 313.463188] ? copy_page_from_iter+0x4fd/0x730 [ 313.467755] alloc_pages_current+0x155/0x260 [ 313.472154] pipe_write+0x920/0xe10 [ 313.475775] __vfs_write+0x44c/0x630 [ 313.479482] ? kernel_read+0x110/0x110 [ 313.483363] ? rw_verify_area+0xe1/0x2a0 [ 313.487411] vfs_write+0x17f/0x4d0 [ 313.490946] SyS_write+0xf2/0x210 [ 313.494409] ? SyS_read+0x210/0x210 [ 313.498020] ? __do_page_fault+0x159/0xad0 [ 313.502234] ? do_syscall_64+0x4c/0x640 [ 313.506195] ? SyS_read+0x210/0x210 [ 313.509927] do_syscall_64+0x1d5/0x640 [ 313.513818] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 313.519000] RIP: 0033:0x7efc259e4049 [ 313.522698] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 313.530398] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 313.537655] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 313.544912] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 313.552168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 03:26:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x101, &(0x7f0000000180)=0x0) io_getevents(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000340)="dd84e11ba9e2b6aecb2faa135afb021f", 0x10) r5 = accept(r4, 0x0, 0x0) sendfile(r5, r3, 0x0, 0xffffffff000) r6 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) r7 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r7, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) io_submit(r2, 0x5, &(0x7f0000000580)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000000100)="a308c24e4bbf038c81c4d2c22edd7020960bd85abf7c267b887242262ad803ade05c81fd0242adf6e15e027b46911a4ec63c8c9d8f69c8814b2758da1d1f667112d94df30ca26ba53572", 0x4a, 0x2, 0x0, 0x1, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x4b3, r6, &(0x7f0000000200)="31345487617af59c6dd4f0149e636851a21444c96c2800d9f717eb568f15fd537fce3313ee9a5941b523b9a516b811b604cae0db37c217367c621805dc0ba96e3d3fe278996318b95ec11746f1366b8968dfb560eb6ba0a8df16425eab2e2fe1d205d65b3b24f1b3393a08a37791f5c51ae426af26e3fb19a1224c7073d2a5614c94f0352d196a5fc4e5669d8eee137ad3b3f7ad11d2fd979fb87076428ede09f9035c43bc51ebe1fea6d8ce36071b6bb8924d66279184ce7872c56b4668be7902a80d2bb94f3b7a069c49284c6556af65cba7de71c7b0f49b2fd6ec6e9feab3bbacb48ade4553f2d0ebc816c077f509", 0xf0, 0x23, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000000340)="e6ebe02aa933f84a73af69dfbbf0067a94ac980f", 0x14, 0x4, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x3e, r1, &(0x7f00000003c0)="2c2bef1f2d6273fc48ac18e1d42055e2eb15ea226392b09d8c98c7d46938465323a78323f5316ea90133248825b039f880be7dee01a3f29761dcd143b7dff3d584e68bb869330f7a2ff67609f0c3873f0a3f10a452e150b05661401aee6b75a437ce18b57f3a46607e550375f9d10ce55f4b548900d83568d922", 0x7a, 0x6, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x261, r7, &(0x7f0000000480)="89b552e845ef3f1e86bfb8158bc64c7abc2d80c111169bd3eb61ac4a23c5967b14198773ec15445ea877e4d2652b20c88f34332bc2ed68dd285f783297b9d70e0d5a9dea27319c92bf29177043fa6ad0f343be0265cff980fd6e53947c4de8cdd42c0fe43f6039d996b84da9fd62d698dca4abc451bd813a0807adafb64c894058c7672461f224194a7ed27e9ab6c20acad3a5e4b8b0fafa048d6a9d173c1b35356539d4e40e90213df6a0ca0e51883eb3", 0xb1, 0x40, 0x0, 0x1}]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="ea972500000701c4e179288efa000000660f3881448d00660f388135790d00000fc72c5eb9200b0000b80b000000ba000000800f303e640f1076223e0f01c8b93e0b0000b800000100ba000000000f300f380bc3", 0x54}], 0x1, 0x0, 0x0, 0x0) [ 313.559434] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:15 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 17) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 313.615706] Cannot find set identified by id 0 to match [ 313.623318] Cannot find set identified by id 0 to match 03:26:15 executing program 5: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x0, 0xffffffffffffffff}, r0, 0xfcffbfffffffffff, 0xffffffffffffffff, 0x8) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) (async) r3 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x8, 0x9, 0x0, 0x2, 0x0, 0xa8, 0x22036, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000140)={0x6, 0x4, 0x1e, 0x79, 0x5}, 0x14) (async) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) (async) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000004c0)="b0c3f841b632e9058926dd4fccfbcf1cce125bcab912b7f647f4504836eeb169a656acfec46e2b446fbef66030df9b06179f0a5205ffffc4024471056765b2dc1b32bb6af03bef1c70e6412b6502545982e132a72aaf1fd866e53b7d5079d71032c8971e370b83075198390cbcebf417243c1033a79244418be78e1c1aaaead296813c39de86bb36d5f36f6513d1a4019471c1cbef01e94f2d08fa4216f783510d1f21bd16cb7b46ed4d1d2e62918fef77074391d772f4dbbea0c83d8b7a711c25a0a4663c438ac20697c7a38cddbcb03e0cc2ad160c974b6b081bd635455dc411de18a573f5b0125a8b", 0xea, 0x40, &(0x7f00000005c0)={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xc1e}, 0x1c) (async) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) fcntl$getflags(r1, 0xb) r5 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000400)={0xa, 0x4e24, 0x3ff, @private1, 0x4}, 0x1c) (async) fcntl$setstatus(r5, 0x4, 0x46802) (async) ftruncate(r4, 0x80006) (async) prlimit64(0x0, 0x8, &(0x7f0000000000)={0x80000001, 0xdf}, &(0x7f0000000040)) (async) sendfile(r3, r4, 0x0, 0x8000fffffffe) [ 313.712782] FAULT_INJECTION: forcing a failure. [ 313.712782] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 313.725380] CPU: 0 PID: 16359 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 313.733366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.742720] Call Trace: [ 313.745314] dump_stack+0x1b2/0x281 [ 313.748950] should_fail.cold+0x10a/0x149 [ 313.753108] __alloc_pages_nodemask+0x22c/0x2720 [ 313.757871] ? trace_hardirqs_on+0x10/0x10 [ 313.762109] ? pipe_wait+0x171/0x190 [ 313.765831] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 313.771280] ? __schedule+0x893/0x1de0 [ 313.775163] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 313.779985] ? __might_fault+0x104/0x1b0 [ 313.784033] ? copyin+0xa0/0xc0 [ 313.787298] ? copy_page_from_iter+0x4fd/0x730 [ 313.791861] alloc_pages_current+0x155/0x260 [ 313.796255] pipe_write+0x920/0xe10 [ 313.799868] __vfs_write+0x44c/0x630 [ 313.803563] ? kernel_read+0x110/0x110 [ 313.807439] ? rw_verify_area+0xe1/0x2a0 [ 313.811482] vfs_write+0x17f/0x4d0 [ 313.815008] SyS_write+0xf2/0x210 [ 313.818465] ? SyS_read+0x210/0x210 [ 313.822074] ? __do_page_fault+0x159/0xad0 [ 313.826291] ? do_syscall_64+0x4c/0x640 [ 313.830330] ? SyS_read+0x210/0x210 [ 313.833939] do_syscall_64+0x1d5/0x640 [ 313.837812] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 313.842980] RIP: 0033:0x7efc259e4049 [ 313.846669] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 313.854358] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x101, &(0x7f0000000180)=0x0) io_getevents(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000340)="dd84e11ba9e2b6aecb2faa135afb021f", 0x10) r5 = accept(r4, 0x0, 0x0) sendfile(r5, r3, 0x0, 0xffffffff000) r6 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) r7 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r7, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) io_submit(r2, 0x5, &(0x7f0000000580)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000000100)="a308c24e4bbf038c81c4d2c22edd7020960bd85abf7c267b887242262ad803ade05c81fd0242adf6e15e027b46911a4ec63c8c9d8f69c8814b2758da1d1f667112d94df30ca26ba53572", 0x4a, 0x2, 0x0, 0x1, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x4b3, r6, &(0x7f0000000200)="31345487617af59c6dd4f0149e636851a21444c96c2800d9f717eb568f15fd537fce3313ee9a5941b523b9a516b811b604cae0db37c217367c621805dc0ba96e3d3fe278996318b95ec11746f1366b8968dfb560eb6ba0a8df16425eab2e2fe1d205d65b3b24f1b3393a08a37791f5c51ae426af26e3fb19a1224c7073d2a5614c94f0352d196a5fc4e5669d8eee137ad3b3f7ad11d2fd979fb87076428ede09f9035c43bc51ebe1fea6d8ce36071b6bb8924d66279184ce7872c56b4668be7902a80d2bb94f3b7a069c49284c6556af65cba7de71c7b0f49b2fd6ec6e9feab3bbacb48ade4553f2d0ebc816c077f509", 0xf0, 0x23, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000000340)="e6ebe02aa933f84a73af69dfbbf0067a94ac980f", 0x14, 0x4, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x3e, r1, &(0x7f00000003c0)="2c2bef1f2d6273fc48ac18e1d42055e2eb15ea226392b09d8c98c7d46938465323a78323f5316ea90133248825b039f880be7dee01a3f29761dcd143b7dff3d584e68bb869330f7a2ff67609f0c3873f0a3f10a452e150b05661401aee6b75a437ce18b57f3a46607e550375f9d10ce55f4b548900d83568d922", 0x7a, 0x6, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x261, r7, &(0x7f0000000480)="89b552e845ef3f1e86bfb8158bc64c7abc2d80c111169bd3eb61ac4a23c5967b14198773ec15445ea877e4d2652b20c88f34332bc2ed68dd285f783297b9d70e0d5a9dea27319c92bf29177043fa6ad0f343be0265cff980fd6e53947c4de8cdd42c0fe43f6039d996b84da9fd62d698dca4abc451bd813a0807adafb64c894058c7672461f224194a7ed27e9ab6c20acad3a5e4b8b0fafa048d6a9d173c1b35356539d4e40e90213df6a0ca0e51883eb3", 0xb1, 0x40, 0x0, 0x1}]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="ea972500000701c4e179288efa000000660f3881448d00660f388135790d00000fc72c5eb9200b0000b80b000000ba000000800f303e640f1076223e0f01c8b93e0b0000b800000100ba000000000f300f380bc3", 0x54}], 0x1, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) io_setup(0x101, &(0x7f0000000180)) (async) io_getevents(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)) (async) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) (async) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000340)="dd84e11ba9e2b6aecb2faa135afb021f", 0x10) (async) accept(r4, 0x0, 0x0) (async) sendfile(r5, r3, 0x0, 0xffffffff000) (async) socket$inet(0x2, 0x80003, 0x1) (async) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) (async) socket$inet(0x2, 0x80003, 0x1) (async) setsockopt$IPT_SO_SET_REPLACE(r7, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) (async) io_submit(r2, 0x5, &(0x7f0000000580)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000000100)="a308c24e4bbf038c81c4d2c22edd7020960bd85abf7c267b887242262ad803ade05c81fd0242adf6e15e027b46911a4ec63c8c9d8f69c8814b2758da1d1f667112d94df30ca26ba53572", 0x4a, 0x2, 0x0, 0x1, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x4b3, r6, &(0x7f0000000200)="31345487617af59c6dd4f0149e636851a21444c96c2800d9f717eb568f15fd537fce3313ee9a5941b523b9a516b811b604cae0db37c217367c621805dc0ba96e3d3fe278996318b95ec11746f1366b8968dfb560eb6ba0a8df16425eab2e2fe1d205d65b3b24f1b3393a08a37791f5c51ae426af26e3fb19a1224c7073d2a5614c94f0352d196a5fc4e5669d8eee137ad3b3f7ad11d2fd979fb87076428ede09f9035c43bc51ebe1fea6d8ce36071b6bb8924d66279184ce7872c56b4668be7902a80d2bb94f3b7a069c49284c6556af65cba7de71c7b0f49b2fd6ec6e9feab3bbacb48ade4553f2d0ebc816c077f509", 0xf0, 0x23, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000000340)="e6ebe02aa933f84a73af69dfbbf0067a94ac980f", 0x14, 0x4, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x3e, r1, &(0x7f00000003c0)="2c2bef1f2d6273fc48ac18e1d42055e2eb15ea226392b09d8c98c7d46938465323a78323f5316ea90133248825b039f880be7dee01a3f29761dcd143b7dff3d584e68bb869330f7a2ff67609f0c3873f0a3f10a452e150b05661401aee6b75a437ce18b57f3a46607e550375f9d10ce55f4b548900d83568d922", 0x7a, 0x6, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x261, r7, &(0x7f0000000480)="89b552e845ef3f1e86bfb8158bc64c7abc2d80c111169bd3eb61ac4a23c5967b14198773ec15445ea877e4d2652b20c88f34332bc2ed68dd285f783297b9d70e0d5a9dea27319c92bf29177043fa6ad0f343be0265cff980fd6e53947c4de8cdd42c0fe43f6039d996b84da9fd62d698dca4abc451bd813a0807adafb64c894058c7672461f224194a7ed27e9ab6c20acad3a5e4b8b0fafa048d6a9d173c1b35356539d4e40e90213df6a0ca0e51883eb3", 0xb1, 0x40, 0x0, 0x1}]) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(r1, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="ea972500000701c4e179288efa000000660f3881448d00660f388135790d00000fc72c5eb9200b0000b80b000000ba000000800f303e640f1076223e0f01c8b93e0b0000b800000100ba000000000f300f380bc3", 0x54}], 0x1, 0x0, 0x0, 0x0) (async) [ 313.861617] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 313.868866] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 313.876119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 313.883370] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 313.894929] audit: type=1800 audit(1648178775.192:113): pid=16368 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="bus" dev="sda1" ino=14067 res=0 [ 313.925642] Cannot find set identified by id 0 to match [ 313.938493] Cannot find set identified by id 0 to match 03:26:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:15 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 18) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:15 executing program 5: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x0, 0xffffffffffffffff}, r0, 0xfcffbfffffffffff, 0xffffffffffffffff, 0x8) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x8, 0x9, 0x0, 0x2, 0x0, 0xa8, 0x22036, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000140)={0x6, 0x4, 0x1e, 0x79, 0x5}, 0x14) (async) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) (async) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000004c0)="b0c3f841b632e9058926dd4fccfbcf1cce125bcab912b7f647f4504836eeb169a656acfec46e2b446fbef66030df9b06179f0a5205ffffc4024471056765b2dc1b32bb6af03bef1c70e6412b6502545982e132a72aaf1fd866e53b7d5079d71032c8971e370b83075198390cbcebf417243c1033a79244418be78e1c1aaaead296813c39de86bb36d5f36f6513d1a4019471c1cbef01e94f2d08fa4216f783510d1f21bd16cb7b46ed4d1d2e62918fef77074391d772f4dbbea0c83d8b7a711c25a0a4663c438ac20697c7a38cddbcb03e0cc2ad160c974b6b081bd635455dc411de18a573f5b0125a8b", 0xea, 0x40, &(0x7f00000005c0)={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xc1e}, 0x1c) (async) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) (async) fcntl$getflags(r1, 0xb) r5 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000400)={0xa, 0x4e24, 0x3ff, @private1, 0x4}, 0x1c) fcntl$setstatus(r5, 0x4, 0x46802) (async) ftruncate(r4, 0x80006) (async) prlimit64(0x0, 0x8, &(0x7f0000000000)={0x80000001, 0xdf}, &(0x7f0000000040)) (async) sendfile(r3, r4, 0x0, 0x8000fffffffe) 03:26:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) io_setup(0x101, &(0x7f0000000180)=0x0) io_getevents(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) (async) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000340)="dd84e11ba9e2b6aecb2faa135afb021f", 0x10) (async) r5 = accept(r4, 0x0, 0x0) sendfile(r5, r3, 0x0, 0xffffffff000) (async) r6 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) (async, rerun: 64) r7 = socket$inet(0x2, 0x80003, 0x1) (rerun: 64) setsockopt$IPT_SO_SET_REPLACE(r7, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) io_submit(r2, 0x5, &(0x7f0000000580)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000000100)="a308c24e4bbf038c81c4d2c22edd7020960bd85abf7c267b887242262ad803ade05c81fd0242adf6e15e027b46911a4ec63c8c9d8f69c8814b2758da1d1f667112d94df30ca26ba53572", 0x4a, 0x2, 0x0, 0x1, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x4b3, r6, &(0x7f0000000200)="31345487617af59c6dd4f0149e636851a21444c96c2800d9f717eb568f15fd537fce3313ee9a5941b523b9a516b811b604cae0db37c217367c621805dc0ba96e3d3fe278996318b95ec11746f1366b8968dfb560eb6ba0a8df16425eab2e2fe1d205d65b3b24f1b3393a08a37791f5c51ae426af26e3fb19a1224c7073d2a5614c94f0352d196a5fc4e5669d8eee137ad3b3f7ad11d2fd979fb87076428ede09f9035c43bc51ebe1fea6d8ce36071b6bb8924d66279184ce7872c56b4668be7902a80d2bb94f3b7a069c49284c6556af65cba7de71c7b0f49b2fd6ec6e9feab3bbacb48ade4553f2d0ebc816c077f509", 0xf0, 0x23, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000000340)="e6ebe02aa933f84a73af69dfbbf0067a94ac980f", 0x14, 0x4, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x3e, r1, &(0x7f00000003c0)="2c2bef1f2d6273fc48ac18e1d42055e2eb15ea226392b09d8c98c7d46938465323a78323f5316ea90133248825b039f880be7dee01a3f29761dcd143b7dff3d584e68bb869330f7a2ff67609f0c3873f0a3f10a452e150b05661401aee6b75a437ce18b57f3a46607e550375f9d10ce55f4b548900d83568d922", 0x7a, 0x6, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x261, r7, &(0x7f0000000480)="89b552e845ef3f1e86bfb8158bc64c7abc2d80c111169bd3eb61ac4a23c5967b14198773ec15445ea877e4d2652b20c88f34332bc2ed68dd285f783297b9d70e0d5a9dea27319c92bf29177043fa6ad0f343be0265cff980fd6e53947c4de8cdd42c0fe43f6039d996b84da9fd62d698dca4abc451bd813a0807adafb64c894058c7672461f224194a7ed27e9ab6c20acad3a5e4b8b0fafa048d6a9d173c1b35356539d4e40e90213df6a0ca0e51883eb3", 0xb1, 0x40, 0x0, 0x1}]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) (async, rerun: 64) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (rerun: 64) syz_kvm_setup_cpu$x86(r1, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="ea972500000701c4e179288efa000000660f3881448d00660f388135790d00000fc72c5eb9200b0000b80b000000ba000000800f303e640f1076223e0f01c8b93e0b0000b800000100ba000000000f300f380bc3", 0x54}], 0x1, 0x0, 0x0, 0x0) [ 314.071776] Cannot find set identified by id 0 to match [ 314.078158] Cannot find set identified by id 0 to match [ 314.079090] Cannot find set identified by id 0 to match [ 314.092910] Cannot find set identified by id 0 to match [ 314.099087] Cannot find set identified by id 0 to match [ 314.114710] Cannot find set identified by id 0 to match [ 314.124309] Cannot find set identified by id 0 to match [ 314.133940] FAULT_INJECTION: forcing a failure. [ 314.133940] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 314.147672] Cannot find set identified by id 0 to match [ 314.156209] CPU: 0 PID: 16407 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 314.164113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.165842] audit: type=1800 audit(1648178775.582:114): pid=16410 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="bus" dev="sda1" ino=14449 res=0 [ 314.173460] Call Trace: [ 314.173476] dump_stack+0x1b2/0x281 [ 314.173493] should_fail.cold+0x10a/0x149 [ 314.173508] __alloc_pages_nodemask+0x22c/0x2720 [ 314.173519] ? trace_hardirqs_on+0x10/0x10 [ 314.173531] ? pipe_wait+0x171/0x190 [ 314.173543] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 314.173551] ? __schedule+0x893/0x1de0 [ 314.173560] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 314.173568] ? __might_fault+0x104/0x1b0 [ 314.173585] ? copyin+0xa0/0xc0 [ 314.236275] ? copy_page_from_iter+0x4fd/0x730 [ 314.240842] alloc_pages_current+0x155/0x260 [ 314.245234] pipe_write+0x920/0xe10 [ 314.248846] __vfs_write+0x44c/0x630 [ 314.252539] ? kernel_read+0x110/0x110 [ 314.256413] ? rw_verify_area+0xe1/0x2a0 [ 314.260452] vfs_write+0x17f/0x4d0 [ 314.263978] SyS_write+0xf2/0x210 [ 314.267454] ? SyS_read+0x210/0x210 [ 314.271067] ? __do_page_fault+0x159/0xad0 [ 314.275294] ? do_syscall_64+0x4c/0x640 [ 314.279249] ? SyS_read+0x210/0x210 [ 314.282859] do_syscall_64+0x1d5/0x640 [ 314.286745] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 314.291928] RIP: 0033:0x7efc259e4049 [ 314.295617] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 314.303305] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 314.310901] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 314.318150] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 03:26:15 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r3}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000059200)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 314.325411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 314.332665] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 314.354659] Cannot find set identified by id 0 to match 03:26:15 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 19) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 314.377766] Cannot find set identified by id 0 to match [ 314.384740] Cannot find set identified by id 0 to match [ 314.390951] Cannot find set identified by id 0 to match [ 314.403016] Cannot find set identified by id 0 to match [ 314.408742] Cannot find set identified by id 0 to match [ 314.415489] Cannot find set identified by id 0 to match [ 314.421569] Cannot find set identified by id 0 to match [ 314.427099] Cannot find set identified by id 0 to match [ 314.433771] Cannot find set identified by id 0 to match [ 314.439854] Cannot find set identified by id 0 to match [ 314.445306] Cannot find set identified by id 0 to match [ 314.452053] Cannot find set identified by id 0 to match [ 314.457618] Cannot find set identified by id 0 to match [ 314.463913] Cannot find set identified by id 0 to match [ 314.470113] Cannot find set identified by id 0 to match [ 314.475576] Cannot find set identified by id 0 to match [ 314.482045] Cannot find set identified by id 0 to match [ 314.487993] Cannot find set identified by id 0 to match [ 314.493631] Cannot find set identified by id 0 to match [ 314.499924] Cannot find set identified by id 0 to match [ 314.505407] Cannot find set identified by id 0 to match [ 314.506326] FAULT_INJECTION: forcing a failure. [ 314.506326] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 314.511980] Cannot find set identified by id 0 to match [ 314.527493] CPU: 1 PID: 16429 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 314.529085] Cannot find set identified by id 0 to match [ 314.536053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.536057] Call Trace: [ 314.536074] dump_stack+0x1b2/0x281 [ 314.536088] should_fail.cold+0x10a/0x149 [ 314.536102] __alloc_pages_nodemask+0x22c/0x2720 [ 314.536111] ? do_raw_spin_unlock+0x164/0x220 [ 314.536121] ? trace_hardirqs_on+0x10/0x10 [ 314.536134] ? pipe_wait+0x171/0x190 [ 314.536146] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 314.536154] ? __schedule+0x893/0x1de0 [ 314.536166] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 314.536175] ? __might_fault+0x104/0x1b0 [ 314.536193] ? copyin+0xa0/0xc0 [ 314.546582] Cannot find set identified by id 0 to match [ 314.550882] ? copy_page_from_iter+0x4fd/0x730 [ 314.550894] alloc_pages_current+0x155/0x260 [ 314.550906] pipe_write+0x920/0xe10 [ 314.550922] __vfs_write+0x44c/0x630 [ 314.555083] Cannot find set identified by id 0 to match 03:26:16 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 20) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 314.557101] ? kernel_read+0x110/0x110 [ 314.561994] Cannot find set identified by id 0 to match [ 314.565996] ? rw_verify_area+0xe1/0x2a0 [ 314.571248] Cannot find set identified by id 0 to match [ 314.574674] vfs_write+0x17f/0x4d0 [ 314.578433] Cannot find set identified by id 0 to match [ 314.583792] SyS_write+0xf2/0x210 [ 314.583801] ? SyS_read+0x210/0x210 [ 314.583811] ? __do_page_fault+0x159/0xad0 [ 314.583820] ? do_syscall_64+0x4c/0x640 [ 314.583828] ? SyS_read+0x210/0x210 [ 314.583837] do_syscall_64+0x1d5/0x640 [ 314.590563] Cannot find set identified by id 0 to match [ 314.592531] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 314.596630] Cannot find set identified by id 0 to match [ 314.599819] RIP: 0033:0x7efc259e4049 [ 314.599824] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 314.599833] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 314.599837] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 314.599842] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 314.599846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 314.599851] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 314.742680] Cannot find set identified by id 0 to match [ 314.748698] Cannot find set identified by id 0 to match [ 314.754217] Cannot find set identified by id 0 to match [ 314.756237] FAULT_INJECTION: forcing a failure. [ 314.756237] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 314.760788] Cannot find set identified by id 0 to match [ 314.776962] CPU: 1 PID: 16433 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 314.778051] Cannot find set identified by id 0 to match [ 314.785010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.785014] Call Trace: [ 314.785028] dump_stack+0x1b2/0x281 [ 314.785042] should_fail.cold+0x10a/0x149 [ 314.785057] __alloc_pages_nodemask+0x22c/0x2720 [ 314.785065] ? do_raw_spin_unlock+0x164/0x220 [ 314.785075] ? trace_hardirqs_on+0x10/0x10 [ 314.785088] ? pipe_wait+0x171/0x190 [ 314.785100] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 314.785109] ? __schedule+0x893/0x1de0 [ 314.794535] Cannot find set identified by id 0 to match [ 314.799812] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 314.799821] ? __might_fault+0x104/0x1b0 [ 314.799839] ? copyin+0xa0/0xc0 [ 314.799848] ? copy_page_from_iter+0x4fd/0x730 [ 314.804069] Cannot find set identified by id 0 to match [ 314.806028] alloc_pages_current+0x155/0x260 [ 314.810907] Cannot find set identified by id 0 to match [ 314.814886] pipe_write+0x920/0xe10 [ 314.820105] Cannot find set identified by id 0 to match [ 314.823577] __vfs_write+0x44c/0x630 [ 314.827320] Cannot find set identified by id 0 to match [ 314.832683] ? kernel_read+0x110/0x110 [ 314.832702] ? rw_verify_area+0xe1/0x2a0 [ 314.832713] vfs_write+0x17f/0x4d0 [ 314.832724] SyS_write+0xf2/0x210 [ 314.838801] Cannot find set identified by id 0 to match [ 314.841936] ? SyS_read+0x210/0x210 [ 314.841946] ? __do_page_fault+0x159/0xad0 [ 314.841956] ? do_syscall_64+0x4c/0x640 [ 314.841963] ? SyS_read+0x210/0x210 03:26:16 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 21) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 314.841972] do_syscall_64+0x1d5/0x640 [ 314.848657] Cannot find set identified by id 0 to match [ 314.850836] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 314.850844] RIP: 0033:0x7efc259e4049 [ 314.850849] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 314.850861] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 314.854185] Cannot find set identified by id 0 to match [ 314.858676] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 314.867087] Cannot find set identified by id 0 to match 03:26:16 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r3}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000059200)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000059400)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 314.868396] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 314.874471] Cannot find set identified by id 0 to match [ 314.877344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 314.883473] Cannot find set identified by id 0 to match [ 314.886384] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 314.892460] Cannot find set identified by id 0 to match [ 315.037645] FAULT_INJECTION: forcing a failure. [ 315.037645] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 315.062816] CPU: 1 PID: 16436 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 315.070715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.080058] Call Trace: [ 315.082633] dump_stack+0x1b2/0x281 [ 315.086257] should_fail.cold+0x10a/0x149 [ 315.090396] __alloc_pages_nodemask+0x22c/0x2720 [ 315.095142] ? do_raw_spin_unlock+0x164/0x220 [ 315.099619] ? trace_hardirqs_on+0x10/0x10 [ 315.103833] ? pipe_wait+0x171/0x190 [ 315.107527] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 315.112955] ? __schedule+0x893/0x1de0 [ 315.116821] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 315.121653] ? __might_fault+0x104/0x1b0 [ 315.125739] ? copyin+0xa0/0xc0 [ 315.129000] ? copy_page_from_iter+0x4fd/0x730 [ 315.133573] alloc_pages_current+0x155/0x260 [ 315.137964] pipe_write+0x920/0xe10 [ 315.141579] __vfs_write+0x44c/0x630 [ 315.145273] ? kernel_read+0x110/0x110 [ 315.149155] ? rw_verify_area+0xe1/0x2a0 [ 315.153200] vfs_write+0x17f/0x4d0 [ 315.156720] SyS_write+0xf2/0x210 [ 315.160153] ? SyS_read+0x210/0x210 [ 315.163758] ? __do_page_fault+0x159/0xad0 [ 315.167976] ? do_syscall_64+0x4c/0x640 [ 315.171943] ? SyS_read+0x210/0x210 [ 315.175550] do_syscall_64+0x1d5/0x640 [ 315.179419] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 315.184588] RIP: 0033:0x7efc259e4049 03:26:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:16 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 22) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:16 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 315.188279] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 315.195964] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 315.203231] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 315.210491] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 315.217748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 315.224996] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:16 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r3}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000059200)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 315.344226] FAULT_INJECTION: forcing a failure. [ 315.344226] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 315.357646] CPU: 0 PID: 16451 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 315.365535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.374878] Call Trace: [ 315.377453] dump_stack+0x1b2/0x281 [ 315.381069] should_fail.cold+0x10a/0x149 [ 315.385201] __alloc_pages_nodemask+0x22c/0x2720 [ 315.389940] ? mark_held_locks+0xa6/0xf0 [ 315.394004] ? retint_kernel+0x2d/0x2d [ 315.397872] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 315.402874] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 315.407613] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 315.412432] ? retint_kernel+0x2d/0x2d [ 315.416314] ? copy_user_enhanced_fast_string+0xe/0x20 [ 315.421573] ? copyin+0xa0/0xc0 [ 315.424856] ? copy_page_from_iter+0x4fd/0x730 [ 315.429421] alloc_pages_current+0x155/0x260 [ 315.433824] pipe_write+0x920/0xe10 [ 315.437437] __vfs_write+0x44c/0x630 [ 315.441132] ? kernel_read+0x110/0x110 [ 315.445009] ? rw_verify_area+0xe1/0x2a0 [ 315.449047] vfs_write+0x17f/0x4d0 [ 315.452566] SyS_write+0xf2/0x210 [ 315.456007] ? SyS_read+0x210/0x210 [ 315.459613] ? __do_page_fault+0x159/0xad0 [ 315.463829] ? do_syscall_64+0x4c/0x640 [ 315.467779] ? SyS_read+0x210/0x210 [ 315.471402] do_syscall_64+0x1d5/0x640 [ 315.475292] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 315.480464] RIP: 0033:0x7efc259e4049 [ 315.484163] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:16 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 23) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 315.491854] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 315.499107] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 315.506361] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 315.513771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 315.521021] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 315.612277] FAULT_INJECTION: forcing a failure. [ 315.612277] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 315.624290] CPU: 1 PID: 16462 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 315.632165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.641504] Call Trace: [ 315.644084] dump_stack+0x1b2/0x281 [ 315.647697] should_fail.cold+0x10a/0x149 [ 315.651838] __alloc_pages_nodemask+0x22c/0x2720 [ 315.656580] ? do_raw_spin_unlock+0x164/0x220 [ 315.661074] ? trace_hardirqs_on+0x10/0x10 [ 315.665293] ? pipe_wait+0x171/0x190 [ 315.669013] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 315.674459] ? __schedule+0x893/0x1de0 [ 315.678343] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 315.683167] ? __might_fault+0x104/0x1b0 [ 315.687301] ? copyin+0xa0/0xc0 [ 315.690567] ? copy_page_from_iter+0x4fd/0x730 [ 315.695138] alloc_pages_current+0x155/0x260 [ 315.699540] pipe_write+0x920/0xe10 [ 315.703151] __vfs_write+0x44c/0x630 [ 315.706848] ? kernel_read+0x110/0x110 [ 315.710722] ? rw_verify_area+0xe1/0x2a0 [ 315.714763] vfs_write+0x17f/0x4d0 [ 315.718283] SyS_write+0xf2/0x210 [ 315.721714] ? SyS_read+0x210/0x210 [ 315.725320] ? __do_page_fault+0x159/0xad0 [ 315.729533] ? do_syscall_64+0x4c/0x640 [ 315.733486] ? SyS_read+0x210/0x210 [ 315.737093] do_syscall_64+0x1d5/0x640 [ 315.740964] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 315.746139] RIP: 0033:0x7efc259e4049 [ 315.749827] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:17 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 24) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 315.757513] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 315.764763] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 315.772017] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 315.779269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 315.786524] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r0 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r0 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 315.903106] FAULT_INJECTION: forcing a failure. [ 315.903106] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 315.922055] CPU: 0 PID: 16465 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 315.929956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.939309] Call Trace: [ 315.941893] dump_stack+0x1b2/0x281 [ 315.945524] should_fail.cold+0x10a/0x149 03:26:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r0 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 315.949676] __alloc_pages_nodemask+0x22c/0x2720 [ 315.954429] ? trace_hardirqs_on+0x10/0x10 [ 315.958665] ? pipe_wait+0x171/0x190 [ 315.962379] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 315.967820] ? __schedule+0x893/0x1de0 [ 315.971705] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 315.976542] ? __might_fault+0x104/0x1b0 [ 315.980613] ? copyin+0xa0/0xc0 [ 315.983889] ? copy_page_from_iter+0x4fd/0x730 [ 315.988476] alloc_pages_current+0x155/0x260 [ 315.992917] pipe_write+0x920/0xe10 [ 315.996542] __vfs_write+0x44c/0x630 [ 316.000253] ? kernel_read+0x110/0x110 [ 316.004149] ? rw_verify_area+0xe1/0x2a0 [ 316.008208] vfs_write+0x17f/0x4d0 [ 316.011748] SyS_write+0xf2/0x210 [ 316.015201] ? SyS_read+0x210/0x210 [ 316.018825] ? __do_page_fault+0x159/0xad0 [ 316.023059] ? do_syscall_64+0x4c/0x640 [ 316.027034] ? SyS_read+0x210/0x210 [ 316.030661] do_syscall_64+0x1d5/0x640 [ 316.034551] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 316.039735] RIP: 0033:0x7efc259e4049 [ 316.043440] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:17 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r3}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000059200)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000059400)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:17 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 25) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:17 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 316.051147] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 316.058417] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 316.065696] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 316.072962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 316.080231] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:17 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r3}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000059200)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 316.212145] FAULT_INJECTION: forcing a failure. [ 316.212145] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 316.224875] CPU: 0 PID: 16490 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 316.232755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.242093] Call Trace: [ 316.244672] dump_stack+0x1b2/0x281 [ 316.248287] should_fail.cold+0x10a/0x149 [ 316.252421] __alloc_pages_nodemask+0x22c/0x2720 [ 316.257163] ? trace_hardirqs_on+0x10/0x10 [ 316.261393] ? pipe_wait+0x171/0x190 [ 316.265099] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 316.270551] ? __schedule+0x893/0x1de0 [ 316.274437] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 316.279268] ? __might_fault+0x104/0x1b0 [ 316.283314] ? copyin+0xa0/0xc0 [ 316.286610] ? copy_page_from_iter+0x4fd/0x730 [ 316.291173] alloc_pages_current+0x155/0x260 [ 316.295563] pipe_write+0x920/0xe10 [ 316.299186] __vfs_write+0x44c/0x630 [ 316.302886] ? kernel_read+0x110/0x110 [ 316.306763] ? rw_verify_area+0xe1/0x2a0 [ 316.310810] vfs_write+0x17f/0x4d0 [ 316.314330] SyS_write+0xf2/0x210 [ 316.317771] ? SyS_read+0x210/0x210 [ 316.321406] ? __do_page_fault+0x159/0xad0 [ 316.325647] ? do_syscall_64+0x4c/0x640 [ 316.329608] ? SyS_read+0x210/0x210 [ 316.333227] do_syscall_64+0x1d5/0x640 [ 316.337099] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 316.342275] RIP: 0033:0x7efc259e4049 [ 316.345965] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 316.353664] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:17 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 26) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 316.360920] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 316.368170] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 316.375425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 316.382692] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 316.474081] FAULT_INJECTION: forcing a failure. [ 316.474081] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 316.486192] CPU: 1 PID: 16501 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 316.494069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.503404] Call Trace: [ 316.505976] dump_stack+0x1b2/0x281 [ 316.509588] should_fail.cold+0x10a/0x149 [ 316.513720] __alloc_pages_nodemask+0x22c/0x2720 [ 316.518476] ? trace_hardirqs_on+0x10/0x10 [ 316.522700] ? pipe_wait+0x171/0x190 [ 316.526394] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 316.531827] ? __schedule+0x893/0x1de0 [ 316.535702] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 316.540527] ? __might_fault+0x104/0x1b0 [ 316.544578] ? copyin+0xa0/0xc0 [ 316.547837] ? copy_page_from_iter+0x4fd/0x730 [ 316.552409] alloc_pages_current+0x155/0x260 [ 316.556811] pipe_write+0x920/0xe10 [ 316.560428] __vfs_write+0x44c/0x630 [ 316.564126] ? kernel_read+0x110/0x110 [ 316.567998] ? rw_verify_area+0xe1/0x2a0 [ 316.572049] vfs_write+0x17f/0x4d0 [ 316.575587] SyS_write+0xf2/0x210 [ 316.579030] ? SyS_read+0x210/0x210 [ 316.582640] ? __do_page_fault+0x159/0xad0 [ 316.586866] ? do_syscall_64+0x4c/0x640 [ 316.590819] ? SyS_read+0x210/0x210 [ 316.594424] do_syscall_64+0x1d5/0x640 [ 316.598309] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 316.603492] RIP: 0033:0x7efc259e4049 [ 316.607191] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 316.614876] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:18 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 27) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 316.622132] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 316.629382] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 316.636630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 316.643881] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 316.731005] FAULT_INJECTION: forcing a failure. [ 316.731005] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 316.743126] CPU: 0 PID: 16504 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 316.751348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.760699] Call Trace: [ 316.763282] dump_stack+0x1b2/0x281 [ 316.766904] should_fail.cold+0x10a/0x149 [ 316.771054] __alloc_pages_nodemask+0x22c/0x2720 [ 316.775804] ? trace_hardirqs_on+0x10/0x10 [ 316.780032] ? pipe_wait+0x171/0x190 [ 316.783754] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 316.789203] ? __schedule+0x893/0x1de0 [ 316.793077] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 316.797905] ? __might_fault+0x104/0x1b0 [ 316.801973] ? copyin+0xa0/0xc0 [ 316.805239] ? copy_page_from_iter+0x4fd/0x730 [ 316.809808] alloc_pages_current+0x155/0x260 [ 316.814218] pipe_write+0x920/0xe10 [ 316.817830] __vfs_write+0x44c/0x630 [ 316.821534] ? kernel_read+0x110/0x110 [ 316.825417] ? rw_verify_area+0xe1/0x2a0 [ 316.829458] vfs_write+0x17f/0x4d0 [ 316.832980] SyS_write+0xf2/0x210 [ 316.836413] ? SyS_read+0x210/0x210 [ 316.840025] ? __do_page_fault+0x159/0xad0 [ 316.844251] ? do_syscall_64+0x4c/0x640 [ 316.848212] ? SyS_read+0x210/0x210 [ 316.851842] do_syscall_64+0x1d5/0x640 [ 316.855726] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 316.860909] RIP: 0033:0x7efc259e4049 [ 316.864608] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 316.872305] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:18 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 28) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 316.879563] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 316.886821] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 316.894069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 316.901326] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:18 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:18 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r3}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000059200)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000059400)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 317.007040] FAULT_INJECTION: forcing a failure. [ 317.007040] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 317.023824] CPU: 0 PID: 16507 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 317.031723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.041077] Call Trace: [ 317.043681] dump_stack+0x1b2/0x281 [ 317.047324] should_fail.cold+0x10a/0x149 [ 317.051479] __alloc_pages_nodemask+0x22c/0x2720 [ 317.056338] ? do_raw_spin_unlock+0x164/0x220 [ 317.060827] ? trace_hardirqs_on+0x10/0x10 [ 317.065063] ? pipe_wait+0x171/0x190 [ 317.068782] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 317.074230] ? __schedule+0x893/0x1de0 [ 317.078110] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 317.082941] ? __might_fault+0x104/0x1b0 [ 317.087027] ? copyin+0xa0/0xc0 [ 317.090297] ? copy_page_from_iter+0x4fd/0x730 [ 317.094871] alloc_pages_current+0x155/0x260 [ 317.099267] pipe_write+0x920/0xe10 [ 317.102893] __vfs_write+0x44c/0x630 [ 317.106586] ? kernel_read+0x110/0x110 [ 317.110471] ? rw_verify_area+0xe1/0x2a0 [ 317.114525] vfs_write+0x17f/0x4d0 [ 317.118064] SyS_write+0xf2/0x210 [ 317.121498] ? SyS_read+0x210/0x210 [ 317.125113] ? __do_page_fault+0x159/0xad0 [ 317.129349] ? do_syscall_64+0x4c/0x640 [ 317.133319] ? SyS_read+0x210/0x210 [ 317.136934] do_syscall_64+0x1d5/0x640 [ 317.140805] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 317.145980] RIP: 0033:0x7efc259e4049 [ 317.149673] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:18 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r3}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000059200)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:18 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 29) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 317.157373] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 317.164651] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 317.171915] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 317.179174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 317.186428] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 317.300541] FAULT_INJECTION: forcing a failure. [ 317.300541] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 317.312699] CPU: 0 PID: 16528 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 317.320577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.329914] Call Trace: [ 317.332499] dump_stack+0x1b2/0x281 [ 317.336134] should_fail.cold+0x10a/0x149 [ 317.340276] __alloc_pages_nodemask+0x22c/0x2720 [ 317.345022] ? trace_hardirqs_on+0x10/0x10 [ 317.349254] ? pipe_wait+0x171/0x190 [ 317.352969] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 317.358418] ? __schedule+0x893/0x1de0 [ 317.362295] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 317.367117] ? __might_fault+0x104/0x1b0 [ 317.371178] ? copyin+0xa0/0xc0 [ 317.374456] ? copy_page_from_iter+0x4fd/0x730 [ 317.379043] alloc_pages_current+0x155/0x260 [ 317.383448] pipe_write+0x920/0xe10 [ 317.387063] __vfs_write+0x44c/0x630 [ 317.390767] ? kernel_read+0x110/0x110 [ 317.394671] ? rw_verify_area+0xe1/0x2a0 [ 317.398713] vfs_write+0x17f/0x4d0 [ 317.402237] SyS_write+0xf2/0x210 [ 317.405669] ? SyS_read+0x210/0x210 [ 317.409280] ? __do_page_fault+0x159/0xad0 [ 317.413507] ? do_syscall_64+0x4c/0x640 [ 317.417470] ? SyS_read+0x210/0x210 [ 317.421086] do_syscall_64+0x1d5/0x640 [ 317.424955] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 317.430135] RIP: 0033:0x7efc259e4049 [ 317.433830] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 317.441519] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:18 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 30) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 317.448769] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 317.456131] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 317.463403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 317.470659] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 317.562664] FAULT_INJECTION: forcing a failure. [ 317.562664] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 317.577218] CPU: 0 PID: 16531 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 317.585093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.594436] Call Trace: [ 317.597011] dump_stack+0x1b2/0x281 [ 317.600623] should_fail.cold+0x10a/0x149 [ 317.604758] __alloc_pages_nodemask+0x22c/0x2720 [ 317.609498] ? trace_hardirqs_on+0x10/0x10 [ 317.613720] ? pipe_wait+0x171/0x190 [ 317.617438] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 317.622877] ? __schedule+0x893/0x1de0 [ 317.626747] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 317.631576] ? __might_fault+0x104/0x1b0 [ 317.635699] ? copyin+0xa0/0xc0 [ 317.638977] ? copy_page_from_iter+0x4fd/0x730 [ 317.643646] alloc_pages_current+0x155/0x260 [ 317.648036] pipe_write+0x920/0xe10 [ 317.651703] __vfs_write+0x44c/0x630 [ 317.655402] ? kernel_read+0x110/0x110 [ 317.659283] ? rw_verify_area+0xe1/0x2a0 [ 317.663329] vfs_write+0x17f/0x4d0 [ 317.666862] SyS_write+0xf2/0x210 [ 317.670304] ? SyS_read+0x210/0x210 [ 317.673913] ? __do_page_fault+0x159/0xad0 [ 317.678134] ? do_syscall_64+0x4c/0x640 [ 317.682093] ? SyS_read+0x210/0x210 [ 317.685698] do_syscall_64+0x1d5/0x640 [ 317.689575] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 317.694760] RIP: 0033:0x7efc259e4049 [ 317.698462] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 317.706157] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:19 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 31) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 317.713416] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 317.720673] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 317.728008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 317.735259] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:19 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 317.826797] FAULT_INJECTION: forcing a failure. [ 317.826797] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 317.840109] CPU: 0 PID: 16534 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 317.848005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.857355] Call Trace: [ 317.859933] dump_stack+0x1b2/0x281 [ 317.863556] should_fail.cold+0x10a/0x149 [ 317.867695] __alloc_pages_nodemask+0x22c/0x2720 [ 317.872456] ? trace_hardirqs_on+0x10/0x10 [ 317.876685] ? pipe_wait+0x171/0x190 [ 317.880391] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 317.885917] ? __schedule+0x893/0x1de0 [ 317.889795] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 317.894708] ? __might_fault+0x104/0x1b0 [ 317.898757] ? copyin+0xa0/0xc0 [ 317.902028] ? copy_page_from_iter+0x4fd/0x730 [ 317.906607] alloc_pages_current+0x155/0x260 [ 317.910999] pipe_write+0x920/0xe10 [ 317.914623] __vfs_write+0x44c/0x630 [ 317.918426] ? kernel_read+0x110/0x110 [ 317.922321] ? rw_verify_area+0xe1/0x2a0 [ 317.926381] vfs_write+0x17f/0x4d0 [ 317.929924] SyS_write+0xf2/0x210 [ 317.933472] ? SyS_read+0x210/0x210 [ 317.937094] ? __do_page_fault+0x159/0xad0 [ 317.941318] ? do_syscall_64+0x4c/0x640 [ 317.945284] ? SyS_read+0x210/0x210 [ 317.948896] do_syscall_64+0x1d5/0x640 [ 317.952782] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 317.957969] RIP: 0033:0x7efc259e4049 [ 317.961673] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 317.969379] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:19 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 32) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:19 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r3}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000059200)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 317.976639] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 317.983896] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 317.991156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 317.998414] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:19 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 318.125198] FAULT_INJECTION: forcing a failure. [ 318.125198] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 318.137692] CPU: 0 PID: 16547 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 318.145574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.154949] Call Trace: [ 318.157538] dump_stack+0x1b2/0x281 [ 318.161155] should_fail.cold+0x10a/0x149 [ 318.165306] __alloc_pages_nodemask+0x22c/0x2720 [ 318.170061] ? trace_hardirqs_on+0x10/0x10 [ 318.174295] ? switch_mm_irqs_off+0x601/0xeb0 [ 318.178784] ? pipe_wait+0x171/0x190 [ 318.182484] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 318.187921] ? __schedule+0x893/0x1de0 [ 318.191807] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 318.196636] ? __might_fault+0x104/0x1b0 [ 318.200684] ? copyin+0xa0/0xc0 [ 318.203953] ? copy_page_from_iter+0x4fd/0x730 [ 318.208531] alloc_pages_current+0x155/0x260 [ 318.212936] pipe_write+0x920/0xe10 [ 318.216567] __vfs_write+0x44c/0x630 [ 318.220271] ? kernel_read+0x110/0x110 [ 318.224149] ? rw_verify_area+0xe1/0x2a0 [ 318.228189] vfs_write+0x17f/0x4d0 [ 318.231719] SyS_write+0xf2/0x210 [ 318.235165] ? SyS_read+0x210/0x210 [ 318.238774] ? __do_page_fault+0x159/0xad0 [ 318.242991] ? do_syscall_64+0x4c/0x640 [ 318.246966] ? SyS_read+0x210/0x210 [ 318.250593] do_syscall_64+0x1d5/0x640 [ 318.254494] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 318.259672] RIP: 0033:0x7efc259e4049 [ 318.263367] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:19 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 33) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 318.271060] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 318.278320] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 318.285579] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 318.292840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 318.300098] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 318.397822] FAULT_INJECTION: forcing a failure. [ 318.397822] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 318.410211] CPU: 1 PID: 16558 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 318.418086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.427423] Call Trace: [ 318.430002] dump_stack+0x1b2/0x281 [ 318.433621] should_fail.cold+0x10a/0x149 [ 318.437751] __alloc_pages_nodemask+0x22c/0x2720 [ 318.442486] ? trace_hardirqs_on+0x10/0x10 [ 318.446701] ? pipe_wait+0x171/0x190 [ 318.450404] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 318.455841] ? __schedule+0x893/0x1de0 [ 318.459710] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 318.464531] ? __might_fault+0x104/0x1b0 [ 318.468576] ? copyin+0xa0/0xc0 [ 318.471853] ? copy_page_from_iter+0x4fd/0x730 [ 318.476426] alloc_pages_current+0x155/0x260 [ 318.480817] pipe_write+0x920/0xe10 [ 318.484438] __vfs_write+0x44c/0x630 [ 318.488132] ? kernel_read+0x110/0x110 [ 318.492017] ? rw_verify_area+0xe1/0x2a0 [ 318.496069] vfs_write+0x17f/0x4d0 [ 318.499593] SyS_write+0xf2/0x210 [ 318.503029] ? SyS_read+0x210/0x210 [ 318.506634] ? __do_page_fault+0x159/0xad0 [ 318.510851] ? do_syscall_64+0x4c/0x640 [ 318.514811] ? SyS_read+0x210/0x210 [ 318.518416] do_syscall_64+0x1d5/0x640 [ 318.522286] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 318.527451] RIP: 0033:0x7efc259e4049 [ 318.531143] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 318.538838] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:20 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 34) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 318.546085] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 318.553353] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 318.560598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 318.567845] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:20 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 318.671796] FAULT_INJECTION: forcing a failure. [ 318.671796] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 318.684102] CPU: 1 PID: 16561 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 318.692009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.701346] Call Trace: [ 318.703933] dump_stack+0x1b2/0x281 [ 318.707631] should_fail.cold+0x10a/0x149 [ 318.711763] __alloc_pages_nodemask+0x22c/0x2720 [ 318.716501] ? trace_hardirqs_on+0x10/0x10 [ 318.720718] ? switch_mm_irqs_off+0x2d2/0xeb0 [ 318.726585] ? pipe_wait+0x171/0x190 [ 318.730295] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 318.735727] ? __schedule+0x893/0x1de0 [ 318.739594] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 318.744418] ? __might_fault+0x104/0x1b0 [ 318.748466] ? copyin+0xa0/0xc0 [ 318.751728] ? copy_page_from_iter+0x4fd/0x730 [ 318.756292] alloc_pages_current+0x155/0x260 [ 318.760681] pipe_write+0x920/0xe10 [ 318.764295] __vfs_write+0x44c/0x630 [ 318.767989] ? kernel_read+0x110/0x110 [ 318.771863] ? rw_verify_area+0xe1/0x2a0 [ 318.775913] vfs_write+0x17f/0x4d0 [ 318.779437] SyS_write+0xf2/0x210 [ 318.782870] ? SyS_read+0x210/0x210 [ 318.786476] ? __do_page_fault+0x159/0xad0 [ 318.790688] ? do_syscall_64+0x4c/0x640 [ 318.794641] ? SyS_read+0x210/0x210 [ 318.798251] do_syscall_64+0x1d5/0x640 [ 318.802124] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 318.807295] RIP: 0033:0x7efc259e4049 [ 318.810986] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:20 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 318.818770] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 318.826022] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 318.833272] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 318.840521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 318.847770] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:20 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:20 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 35) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:20 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 318.998556] FAULT_INJECTION: forcing a failure. [ 318.998556] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 319.014163] CPU: 0 PID: 16577 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 319.022049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.031395] Call Trace: [ 319.033978] dump_stack+0x1b2/0x281 [ 319.037594] should_fail.cold+0x10a/0x149 [ 319.041732] __alloc_pages_nodemask+0x22c/0x2720 [ 319.046477] ? trace_hardirqs_on+0x10/0x10 [ 319.050700] ? switch_mm_irqs_off+0x601/0xeb0 [ 319.055177] ? pipe_wait+0x171/0x190 [ 319.058893] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 319.064318] ? __schedule+0x893/0x1de0 [ 319.068188] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 319.073007] ? __might_fault+0x104/0x1b0 [ 319.077059] ? copyin+0xa0/0xc0 [ 319.080331] ? copy_page_from_iter+0x4fd/0x730 [ 319.084900] alloc_pages_current+0x155/0x260 [ 319.089297] pipe_write+0x920/0xe10 [ 319.092910] __vfs_write+0x44c/0x630 [ 319.096609] ? kernel_read+0x110/0x110 [ 319.100501] ? rw_verify_area+0xe1/0x2a0 [ 319.104560] vfs_write+0x17f/0x4d0 [ 319.108174] SyS_write+0xf2/0x210 [ 319.111607] ? SyS_read+0x210/0x210 [ 319.115214] ? __do_page_fault+0x159/0xad0 [ 319.119430] ? do_syscall_64+0x4c/0x640 [ 319.123384] ? SyS_read+0x210/0x210 [ 319.126992] do_syscall_64+0x1d5/0x640 [ 319.130873] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 319.136051] RIP: 0033:0x7efc259e4049 [ 319.139751] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r3, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:20 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 36) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 319.147463] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 319.154726] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 319.161983] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 319.169250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 319.176511] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 319.274996] FAULT_INJECTION: forcing a failure. [ 319.274996] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 319.287275] CPU: 1 PID: 16590 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 319.295154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.304491] Call Trace: [ 319.307101] dump_stack+0x1b2/0x281 [ 319.310727] should_fail.cold+0x10a/0x149 [ 319.314871] __alloc_pages_nodemask+0x22c/0x2720 [ 319.319632] ? trace_hardirqs_on+0x10/0x10 [ 319.323871] ? switch_mm_irqs_off+0x601/0xeb0 [ 319.328356] ? pipe_wait+0x171/0x190 [ 319.332066] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 319.337609] ? __schedule+0x893/0x1de0 [ 319.341487] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 319.346314] ? __might_fault+0x104/0x1b0 [ 319.350372] ? copyin+0xa0/0xc0 [ 319.353648] ? copy_page_from_iter+0x4fd/0x730 [ 319.358219] alloc_pages_current+0x155/0x260 [ 319.362614] pipe_write+0x920/0xe10 [ 319.366234] __vfs_write+0x44c/0x630 [ 319.369947] ? kernel_read+0x110/0x110 [ 319.373841] ? rw_verify_area+0xe1/0x2a0 [ 319.377894] vfs_write+0x17f/0x4d0 [ 319.381437] SyS_write+0xf2/0x210 [ 319.384882] ? SyS_read+0x210/0x210 [ 319.388490] ? __do_page_fault+0x159/0xad0 [ 319.392706] ? do_syscall_64+0x4c/0x640 [ 319.396665] ? SyS_read+0x210/0x210 [ 319.400288] do_syscall_64+0x1d5/0x640 [ 319.404167] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 319.409342] RIP: 0033:0x7efc259e4049 [ 319.413040] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:20 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 37) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:20 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 319.420732] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 319.427994] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 319.435251] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 319.442507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 319.449769] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 319.542804] FAULT_INJECTION: forcing a failure. [ 319.542804] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 319.555255] CPU: 1 PID: 16594 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 319.563136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.572485] Call Trace: [ 319.575073] dump_stack+0x1b2/0x281 [ 319.578694] should_fail.cold+0x10a/0x149 [ 319.582833] __alloc_pages_nodemask+0x22c/0x2720 [ 319.587582] ? trace_hardirqs_on+0x10/0x10 [ 319.591808] ? pipe_wait+0x171/0x190 [ 319.595520] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 319.600958] ? __schedule+0x893/0x1de0 [ 319.604830] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 319.609662] ? __might_fault+0x104/0x1b0 [ 319.613718] ? copyin+0xa0/0xc0 [ 319.616981] ? copy_page_from_iter+0x4fd/0x730 [ 319.621542] alloc_pages_current+0x155/0x260 [ 319.625932] pipe_write+0x920/0xe10 [ 319.629557] __vfs_write+0x44c/0x630 [ 319.633260] ? kernel_read+0x110/0x110 [ 319.637133] ? rw_verify_area+0xe1/0x2a0 [ 319.641185] vfs_write+0x17f/0x4d0 [ 319.644710] SyS_write+0xf2/0x210 [ 319.648150] ? SyS_read+0x210/0x210 [ 319.651760] ? __do_page_fault+0x159/0xad0 [ 319.655989] ? do_syscall_64+0x4c/0x640 [ 319.659953] ? SyS_read+0x210/0x210 [ 319.663568] do_syscall_64+0x1d5/0x640 [ 319.667436] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 319.672609] RIP: 0033:0x7efc259e4049 [ 319.676306] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 319.684006] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:21 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:21 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 38) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:21 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:21 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 319.691271] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 319.698527] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 319.705796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 319.713045] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:21 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:21 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:21 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 319.854906] FAULT_INJECTION: forcing a failure. [ 319.854906] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 319.867009] CPU: 0 PID: 16610 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 319.874894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.884228] Call Trace: [ 319.886799] dump_stack+0x1b2/0x281 [ 319.890408] should_fail.cold+0x10a/0x149 [ 319.894537] __alloc_pages_nodemask+0x22c/0x2720 [ 319.899289] ? trace_hardirqs_on+0x10/0x10 [ 319.903512] ? pipe_wait+0x171/0x190 [ 319.907208] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 319.912647] ? __schedule+0x893/0x1de0 [ 319.916525] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 319.921349] ? __might_fault+0x104/0x1b0 [ 319.925400] ? copyin+0xa0/0xc0 [ 319.928661] ? copy_page_from_iter+0x4fd/0x730 [ 319.933225] alloc_pages_current+0x155/0x260 [ 319.937617] pipe_write+0x920/0xe10 [ 319.941230] __vfs_write+0x44c/0x630 [ 319.944936] ? kernel_read+0x110/0x110 [ 319.948817] ? rw_verify_area+0xe1/0x2a0 [ 319.952860] vfs_write+0x17f/0x4d0 [ 319.956380] SyS_write+0xf2/0x210 [ 319.959812] ? SyS_read+0x210/0x210 [ 319.963419] ? __do_page_fault+0x159/0xad0 [ 319.967634] ? do_syscall_64+0x4c/0x640 [ 319.971587] ? SyS_read+0x210/0x210 [ 319.975192] do_syscall_64+0x1d5/0x640 [ 319.979074] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 319.984263] RIP: 0033:0x7efc259e4049 [ 319.987956] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 319.995656] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r3, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:21 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 39) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 320.002916] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 320.010172] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 320.017421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 320.024671] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 320.134214] FAULT_INJECTION: forcing a failure. [ 320.134214] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 320.146793] CPU: 1 PID: 16623 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 320.154673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.164011] Call Trace: [ 320.166583] dump_stack+0x1b2/0x281 [ 320.170195] should_fail.cold+0x10a/0x149 [ 320.174330] __alloc_pages_nodemask+0x22c/0x2720 [ 320.179069] ? retint_kernel+0x2d/0x2d [ 320.182943] ? trace_hardirqs_on+0x10/0x10 [ 320.187170] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 320.191910] ? check_preemption_disabled+0x35/0x240 [ 320.196908] ? retint_kernel+0x2d/0x2d [ 320.200778] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 320.205601] ? __might_fault+0x104/0x1b0 [ 320.209665] ? copyin+0xa0/0xc0 [ 320.212932] ? copy_page_from_iter+0x4fd/0x730 [ 320.217507] alloc_pages_current+0x155/0x260 [ 320.221913] pipe_write+0x920/0xe10 [ 320.225524] __vfs_write+0x44c/0x630 [ 320.229220] ? kernel_read+0x110/0x110 [ 320.233120] ? rw_verify_area+0xe1/0x2a0 [ 320.237161] vfs_write+0x17f/0x4d0 [ 320.240689] SyS_write+0xf2/0x210 [ 320.244122] ? SyS_read+0x210/0x210 [ 320.247727] ? __do_page_fault+0x159/0xad0 [ 320.251941] ? do_syscall_64+0x4c/0x640 [ 320.255894] ? SyS_read+0x210/0x210 [ 320.259511] do_syscall_64+0x1d5/0x640 [ 320.263401] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 320.268578] RIP: 0033:0x7efc259e4049 [ 320.272276] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:21 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 40) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:21 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 320.279978] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 320.287238] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 320.294493] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 320.301758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 320.309015] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 320.427647] FAULT_INJECTION: forcing a failure. [ 320.427647] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 320.440515] CPU: 0 PID: 16629 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 320.448395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.457729] Call Trace: [ 320.460302] dump_stack+0x1b2/0x281 [ 320.463913] should_fail.cold+0x10a/0x149 [ 320.468053] __alloc_pages_nodemask+0x22c/0x2720 [ 320.472793] ? trace_hardirqs_on+0x10/0x10 [ 320.477018] ? pipe_wait+0x171/0x190 [ 320.480827] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 320.486261] ? __schedule+0x893/0x1de0 [ 320.490133] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 320.494956] ? __might_fault+0x104/0x1b0 [ 320.499003] ? copyin+0xa0/0xc0 [ 320.502263] ? copy_page_from_iter+0x4fd/0x730 [ 320.506834] alloc_pages_current+0x155/0x260 [ 320.511246] pipe_write+0x920/0xe10 [ 320.514876] __vfs_write+0x44c/0x630 [ 320.518586] ? kernel_read+0x110/0x110 [ 320.522465] ? rw_verify_area+0xe1/0x2a0 [ 320.526509] vfs_write+0x17f/0x4d0 [ 320.530045] SyS_write+0xf2/0x210 [ 320.533488] ? SyS_read+0x210/0x210 [ 320.537093] ? __do_page_fault+0x159/0xad0 [ 320.541307] ? do_syscall_64+0x4c/0x640 [ 320.545260] ? SyS_read+0x210/0x210 [ 320.548878] do_syscall_64+0x1d5/0x640 [ 320.552758] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 320.557941] RIP: 0033:0x7efc259e4049 [ 320.561637] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 320.569333] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:22 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:22 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 320.576583] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 320.583833] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 320.591092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 320.598354] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:22 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 41) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:22 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:22 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:22 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:22 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:22 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 320.759629] FAULT_INJECTION: forcing a failure. [ 320.759629] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 320.772045] CPU: 0 PID: 16644 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 320.779933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.789290] Call Trace: [ 320.791877] dump_stack+0x1b2/0x281 [ 320.795493] should_fail.cold+0x10a/0x149 [ 320.799631] __alloc_pages_nodemask+0x22c/0x2720 [ 320.804371] ? do_raw_spin_unlock+0x164/0x220 [ 320.808862] ? trace_hardirqs_on+0x10/0x10 [ 320.813085] ? pipe_wait+0x171/0x190 [ 320.816792] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 320.822235] ? __schedule+0x893/0x1de0 [ 320.826122] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 320.830957] ? __might_fault+0x104/0x1b0 [ 320.835014] ? copyin+0xa0/0xc0 [ 320.838301] ? copy_page_from_iter+0x4fd/0x730 [ 320.842870] alloc_pages_current+0x155/0x260 [ 320.847259] pipe_write+0x920/0xe10 [ 320.850883] __vfs_write+0x44c/0x630 [ 320.854583] ? kernel_read+0x110/0x110 [ 320.858460] ? rw_verify_area+0xe1/0x2a0 [ 320.862514] vfs_write+0x17f/0x4d0 [ 320.866036] SyS_write+0xf2/0x210 [ 320.869481] ? SyS_read+0x210/0x210 [ 320.873261] ? __do_page_fault+0x159/0xad0 [ 320.877477] ? do_syscall_64+0x4c/0x640 [ 320.881432] ? SyS_read+0x210/0x210 [ 320.885044] do_syscall_64+0x1d5/0x640 [ 320.888913] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 320.894087] RIP: 0033:0x7efc259e4049 [ 320.897778] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:22 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r3, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:22 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 320.905463] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 320.912715] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 320.919963] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 320.927215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 320.934464] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:22 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:22 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:22 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 42) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 321.600224] FAULT_INJECTION: forcing a failure. [ 321.600224] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 321.612774] CPU: 1 PID: 16676 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 321.620652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.629993] Call Trace: [ 321.632577] dump_stack+0x1b2/0x281 [ 321.636215] should_fail.cold+0x10a/0x149 [ 321.640349] __alloc_pages_nodemask+0x22c/0x2720 [ 321.645091] ? trace_hardirqs_on+0x10/0x10 [ 321.649313] ? pipe_wait+0x171/0x190 [ 321.653021] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 321.658448] ? __schedule+0x893/0x1de0 [ 321.662317] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 321.667142] ? __might_fault+0x104/0x1b0 [ 321.671205] ? copyin+0xa0/0xc0 [ 321.674469] ? copy_page_from_iter+0x4fd/0x730 [ 321.679029] alloc_pages_current+0x155/0x260 [ 321.683418] pipe_write+0x920/0xe10 [ 321.687038] __vfs_write+0x44c/0x630 [ 321.690750] ? kernel_read+0x110/0x110 [ 321.694630] ? rw_verify_area+0xe1/0x2a0 [ 321.698676] vfs_write+0x17f/0x4d0 [ 321.702199] SyS_write+0xf2/0x210 [ 321.705627] ? SyS_read+0x210/0x210 [ 321.709241] ? __do_page_fault+0x159/0xad0 [ 321.713467] ? do_syscall_64+0x4c/0x640 [ 321.717448] ? SyS_read+0x210/0x210 [ 321.721053] do_syscall_64+0x1d5/0x640 [ 321.724921] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 321.730091] RIP: 0033:0x7efc259e4049 [ 321.733785] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 321.741470] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:23 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 43) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:23 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) syz_open_dev$swradio(0x0, 0x1, 0x2) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 321.749162] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 321.756418] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 321.763761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 321.771032] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 321.882903] FAULT_INJECTION: forcing a failure. [ 321.882903] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 321.894989] CPU: 0 PID: 16679 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 321.902866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.912225] Call Trace: [ 321.914801] dump_stack+0x1b2/0x281 [ 321.918416] should_fail.cold+0x10a/0x149 [ 321.922550] __alloc_pages_nodemask+0x22c/0x2720 [ 321.927289] ? trace_hardirqs_on+0x10/0x10 [ 321.931511] ? switch_mm_irqs_off+0x601/0xeb0 [ 321.935993] ? pipe_wait+0x171/0x190 [ 321.939711] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 321.945154] ? __schedule+0x893/0x1de0 [ 321.949046] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 321.953873] ? __might_fault+0x104/0x1b0 [ 321.957921] ? copyin+0xa0/0xc0 [ 321.961180] ? copy_page_from_iter+0x4fd/0x730 [ 321.965752] alloc_pages_current+0x155/0x260 [ 321.970150] pipe_write+0x920/0xe10 [ 321.973766] __vfs_write+0x44c/0x630 [ 321.977462] ? kernel_read+0x110/0x110 [ 321.981354] ? rw_verify_area+0xe1/0x2a0 [ 321.985401] vfs_write+0x17f/0x4d0 [ 321.988927] SyS_write+0xf2/0x210 [ 321.992372] ? SyS_read+0x210/0x210 [ 321.995989] ? __do_page_fault+0x159/0xad0 [ 322.000219] ? do_syscall_64+0x4c/0x640 [ 322.004191] ? SyS_read+0x210/0x210 [ 322.007807] do_syscall_64+0x1d5/0x640 [ 322.011697] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 322.016886] RIP: 0033:0x7efc259e4049 [ 322.020584] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:23 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 44) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 322.028274] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 322.035523] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 322.042785] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 322.050056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 322.057305] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 322.174967] FAULT_INJECTION: forcing a failure. [ 322.174967] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 322.187476] CPU: 1 PID: 16691 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 322.195351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.204687] Call Trace: [ 322.207256] dump_stack+0x1b2/0x281 [ 322.210864] should_fail.cold+0x10a/0x149 [ 322.214994] __alloc_pages_nodemask+0x22c/0x2720 [ 322.219740] ? trace_hardirqs_on+0x10/0x10 [ 322.223962] ? pipe_wait+0x171/0x190 [ 322.227657] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 322.233083] ? __schedule+0x893/0x1de0 [ 322.236951] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 322.241778] ? __might_fault+0x104/0x1b0 [ 322.245839] ? copyin+0xa0/0xc0 [ 322.249100] ? copy_page_from_iter+0x4fd/0x730 [ 322.253663] alloc_pages_current+0x155/0x260 [ 322.258051] pipe_write+0x920/0xe10 [ 322.261678] __vfs_write+0x44c/0x630 [ 322.265383] ? kernel_read+0x110/0x110 [ 322.269265] ? rw_verify_area+0xe1/0x2a0 [ 322.273326] vfs_write+0x17f/0x4d0 [ 322.276847] SyS_write+0xf2/0x210 [ 322.280285] ? SyS_read+0x210/0x210 [ 322.283895] ? __do_page_fault+0x159/0xad0 [ 322.288106] ? do_syscall_64+0x4c/0x640 [ 322.292058] ? SyS_read+0x210/0x210 [ 322.295663] do_syscall_64+0x1d5/0x640 [ 322.299543] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 322.304729] RIP: 0033:0x7efc259e4049 [ 322.308422] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 322.316129] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:23 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:23 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:23 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 45) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 322.323483] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 322.330735] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 322.337993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 322.345250] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:23 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:23 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:23 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 322.487485] FAULT_INJECTION: forcing a failure. [ 322.487485] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 322.499959] CPU: 1 PID: 16702 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 322.507868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.517204] Call Trace: [ 322.519793] dump_stack+0x1b2/0x281 [ 322.523417] should_fail.cold+0x10a/0x149 [ 322.527552] __alloc_pages_nodemask+0x22c/0x2720 [ 322.532289] ? do_raw_spin_unlock+0x164/0x220 [ 322.536774] ? trace_hardirqs_on+0x10/0x10 [ 322.541003] ? pipe_wait+0x171/0x190 [ 322.544719] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 322.550154] ? __schedule+0x893/0x1de0 [ 322.554025] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 322.558850] ? __might_fault+0x104/0x1b0 [ 322.562907] ? copyin+0xa0/0xc0 [ 322.566168] ? copy_page_from_iter+0x4fd/0x730 [ 322.570736] alloc_pages_current+0x155/0x260 [ 322.575128] pipe_write+0x920/0xe10 [ 322.578752] __vfs_write+0x44c/0x630 [ 322.582466] ? kernel_read+0x110/0x110 [ 322.586345] ? rw_verify_area+0xe1/0x2a0 [ 322.590394] vfs_write+0x17f/0x4d0 [ 322.593923] SyS_write+0xf2/0x210 [ 322.597356] ? SyS_read+0x210/0x210 [ 322.600971] ? __do_page_fault+0x159/0xad0 [ 322.605193] ? do_syscall_64+0x4c/0x640 [ 322.609147] ? SyS_read+0x210/0x210 [ 322.612759] do_syscall_64+0x1d5/0x640 [ 322.616637] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 322.621822] RIP: 0033:0x7efc259e4049 [ 322.625518] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:24 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:24 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 46) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 322.633206] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 322.640476] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 322.647864] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 322.655116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 322.662374] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 322.778456] FAULT_INJECTION: forcing a failure. [ 322.778456] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 322.790651] CPU: 1 PID: 16718 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 322.798527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.807862] Call Trace: [ 322.810447] dump_stack+0x1b2/0x281 [ 322.814075] should_fail.cold+0x10a/0x149 [ 322.818218] __alloc_pages_nodemask+0x22c/0x2720 [ 322.822959] ? trace_hardirqs_on+0x10/0x10 [ 322.827176] ? pipe_wait+0x171/0x190 [ 322.830883] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 322.836321] ? __schedule+0x893/0x1de0 [ 322.840203] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 322.845033] ? __might_fault+0x104/0x1b0 [ 322.849092] ? copyin+0xa0/0xc0 [ 322.852371] ? copy_page_from_iter+0x4fd/0x730 [ 322.856946] alloc_pages_current+0x155/0x260 [ 322.861341] pipe_write+0x920/0xe10 [ 322.864970] __vfs_write+0x44c/0x630 [ 322.868696] ? kernel_read+0x110/0x110 [ 322.872591] ? rw_verify_area+0xe1/0x2a0 [ 322.876645] vfs_write+0x17f/0x4d0 [ 322.880172] SyS_write+0xf2/0x210 [ 322.883603] ? SyS_read+0x210/0x210 [ 322.887209] ? __do_page_fault+0x159/0xad0 [ 322.891433] ? do_syscall_64+0x4c/0x640 [ 322.895392] ? SyS_read+0x210/0x210 [ 322.899004] do_syscall_64+0x1d5/0x640 [ 322.902877] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 322.908043] RIP: 0033:0x7efc259e4049 [ 322.911737] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 322.919433] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:24 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 47) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 322.926700] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 322.933956] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 322.941215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 322.948465] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 323.067776] FAULT_INJECTION: forcing a failure. [ 323.067776] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 323.079962] CPU: 1 PID: 16726 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 323.087856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.097200] Call Trace: [ 323.099782] dump_stack+0x1b2/0x281 [ 323.103417] should_fail.cold+0x10a/0x149 [ 323.107571] __alloc_pages_nodemask+0x22c/0x2720 [ 323.112322] ? trace_hardirqs_on+0x10/0x10 [ 323.116543] ? pipe_wait+0x171/0x190 [ 323.120257] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 323.125700] ? __schedule+0x893/0x1de0 [ 323.129578] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 323.134406] ? __might_fault+0x104/0x1b0 [ 323.138464] ? copyin+0xa0/0xc0 [ 323.141739] ? copy_page_from_iter+0x4fd/0x730 [ 323.146309] alloc_pages_current+0x155/0x260 [ 323.150701] pipe_write+0x920/0xe10 [ 323.154336] __vfs_write+0x44c/0x630 [ 323.158042] ? kernel_read+0x110/0x110 [ 323.161937] ? rw_verify_area+0xe1/0x2a0 [ 323.165988] vfs_write+0x17f/0x4d0 [ 323.169518] SyS_write+0xf2/0x210 [ 323.172961] ? SyS_read+0x210/0x210 [ 323.176597] ? __do_page_fault+0x159/0xad0 [ 323.180831] ? do_syscall_64+0x4c/0x640 [ 323.184796] ? SyS_read+0x210/0x210 [ 323.188412] do_syscall_64+0x1d5/0x640 [ 323.192293] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 323.197467] RIP: 0033:0x7efc259e4049 [ 323.201166] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 323.208868] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:24 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 48) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:24 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 323.216125] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 323.223377] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 323.230631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 323.237881] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:24 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:24 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:24 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:24 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:24 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 323.386000] FAULT_INJECTION: forcing a failure. [ 323.386000] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 323.398301] CPU: 0 PID: 16730 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 323.406178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.415512] Call Trace: [ 323.418082] dump_stack+0x1b2/0x281 [ 323.421692] should_fail.cold+0x10a/0x149 [ 323.425822] __alloc_pages_nodemask+0x22c/0x2720 [ 323.430567] ? trace_hardirqs_on+0x10/0x10 [ 323.434789] ? switch_mm_irqs_off+0x2d2/0xeb0 [ 323.439278] ? pipe_wait+0x171/0x190 [ 323.442981] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 323.448408] ? __schedule+0x893/0x1de0 [ 323.452292] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 323.457122] ? __might_fault+0x104/0x1b0 [ 323.461168] ? copyin+0xa0/0xc0 [ 323.464438] ? copy_page_from_iter+0x4fd/0x730 [ 323.469005] alloc_pages_current+0x155/0x260 [ 323.473398] pipe_write+0x920/0xe10 [ 323.477040] __vfs_write+0x44c/0x630 [ 323.480745] ? kernel_read+0x110/0x110 [ 323.484623] ? rw_verify_area+0xe1/0x2a0 [ 323.488667] vfs_write+0x17f/0x4d0 [ 323.492191] SyS_write+0xf2/0x210 [ 323.495637] ? SyS_read+0x210/0x210 [ 323.499250] ? __do_page_fault+0x159/0xad0 [ 323.503483] ? do_syscall_64+0x4c/0x640 [ 323.507438] ? SyS_read+0x210/0x210 [ 323.511043] do_syscall_64+0x1d5/0x640 [ 323.514912] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 323.520082] RIP: 0033:0x7efc259e4049 [ 323.523772] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:25 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:25 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 323.531466] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 323.538786] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 323.546043] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 323.553310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 323.560570] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:25 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:25 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 49) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:25 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:25 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:25 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 323.923601] FAULT_INJECTION: forcing a failure. [ 323.923601] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 323.935758] CPU: 0 PID: 16760 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 323.943642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.952982] Call Trace: [ 323.955577] dump_stack+0x1b2/0x281 [ 323.959216] should_fail.cold+0x10a/0x149 [ 323.963378] __alloc_pages_nodemask+0x22c/0x2720 [ 323.968122] ? do_raw_spin_unlock+0x164/0x220 [ 323.972601] ? trace_hardirqs_on+0x10/0x10 [ 323.976826] ? pipe_wait+0x171/0x190 [ 323.980544] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 323.985975] ? __schedule+0x893/0x1de0 [ 323.989857] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 323.994688] ? __might_fault+0x104/0x1b0 [ 323.998737] ? copyin+0xa0/0xc0 [ 324.002007] ? copy_page_from_iter+0x4fd/0x730 [ 324.006574] alloc_pages_current+0x155/0x260 [ 324.010967] pipe_write+0x920/0xe10 [ 324.014582] __vfs_write+0x44c/0x630 [ 324.018280] ? kernel_read+0x110/0x110 [ 324.022154] ? rw_verify_area+0xe1/0x2a0 [ 324.026217] vfs_write+0x17f/0x4d0 [ 324.029837] SyS_write+0xf2/0x210 [ 324.033295] ? SyS_read+0x210/0x210 [ 324.036914] ? __do_page_fault+0x159/0xad0 [ 324.041140] ? do_syscall_64+0x4c/0x640 [ 324.045095] ? SyS_read+0x210/0x210 [ 324.048718] do_syscall_64+0x1d5/0x640 [ 324.052595] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 324.057766] RIP: 0033:0x7efc259e4049 [ 324.061461] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:25 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 50) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 324.069149] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 324.076401] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 324.083649] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 324.090903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 324.098155] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 324.200884] FAULT_INJECTION: forcing a failure. [ 324.200884] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 324.215358] CPU: 1 PID: 16778 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 324.223246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.232682] Call Trace: [ 324.235257] dump_stack+0x1b2/0x281 [ 324.238888] should_fail.cold+0x10a/0x149 [ 324.243042] __alloc_pages_nodemask+0x22c/0x2720 [ 324.247778] ? trace_hardirqs_on+0x10/0x10 [ 324.252004] ? pipe_wait+0x171/0x190 [ 324.255706] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 324.261137] ? __schedule+0x893/0x1de0 [ 324.265010] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 324.269836] ? __might_fault+0x104/0x1b0 [ 324.273889] ? copyin+0xa0/0xc0 [ 324.277235] ? copy_page_from_iter+0x4fd/0x730 [ 324.281797] alloc_pages_current+0x155/0x260 [ 324.286188] pipe_write+0x920/0xe10 [ 324.289814] __vfs_write+0x44c/0x630 [ 324.293518] ? kernel_read+0x110/0x110 [ 324.297405] ? rw_verify_area+0xe1/0x2a0 [ 324.301444] vfs_write+0x17f/0x4d0 [ 324.304966] SyS_write+0xf2/0x210 [ 324.308396] ? SyS_read+0x210/0x210 [ 324.312010] ? __do_page_fault+0x159/0xad0 [ 324.316241] ? do_syscall_64+0x4c/0x640 [ 324.320203] ? SyS_read+0x210/0x210 [ 324.323810] do_syscall_64+0x1d5/0x640 [ 324.327679] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 324.332855] RIP: 0033:0x7efc259e4049 [ 324.336572] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 324.344260] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:25 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:25 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 51) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 324.351517] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 324.358771] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 324.366017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 324.373273] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:25 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:25 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 324.480656] FAULT_INJECTION: forcing a failure. [ 324.480656] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 324.492818] CPU: 0 PID: 16783 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 324.500798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.510139] Call Trace: [ 324.512714] dump_stack+0x1b2/0x281 [ 324.516327] should_fail.cold+0x10a/0x149 [ 324.520458] __alloc_pages_nodemask+0x22c/0x2720 [ 324.525202] ? trace_hardirqs_on+0x10/0x10 [ 324.529421] ? switch_mm_irqs_off+0x601/0xeb0 [ 324.533902] ? pipe_wait+0x171/0x190 [ 324.537595] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 324.543023] ? __schedule+0x893/0x1de0 [ 324.546892] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 324.551809] ? __might_fault+0x104/0x1b0 [ 324.555853] ? copyin+0xa0/0xc0 [ 324.559114] ? copy_page_from_iter+0x4fd/0x730 [ 324.563680] alloc_pages_current+0x155/0x260 [ 324.568863] pipe_write+0x920/0xe10 [ 324.572472] __vfs_write+0x44c/0x630 [ 324.576174] ? kernel_read+0x110/0x110 [ 324.580047] ? rw_verify_area+0xe1/0x2a0 [ 324.584087] vfs_write+0x17f/0x4d0 [ 324.587608] SyS_write+0xf2/0x210 [ 324.591039] ? SyS_read+0x210/0x210 [ 324.594652] ? __do_page_fault+0x159/0xad0 [ 324.598872] ? do_syscall_64+0x4c/0x640 [ 324.602823] ? SyS_read+0x210/0x210 [ 324.606427] do_syscall_64+0x1d5/0x640 [ 324.610302] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 324.615646] RIP: 0033:0x7efc259e4049 [ 324.619336] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:26 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:26 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 52) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 324.627023] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 324.634277] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 324.641528] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 324.648777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 324.656031] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:26 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:26 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:26 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) syz_open_dev$swradio(0x0, 0x1, 0x2) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:26 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:26 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 324.806261] FAULT_INJECTION: forcing a failure. [ 324.806261] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 324.818772] CPU: 0 PID: 16799 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 324.826678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.836019] Call Trace: [ 324.838590] dump_stack+0x1b2/0x281 [ 324.842199] should_fail.cold+0x10a/0x149 [ 324.846333] __alloc_pages_nodemask+0x22c/0x2720 [ 324.851070] ? do_raw_spin_unlock+0x164/0x220 [ 324.855550] ? trace_hardirqs_on+0x10/0x10 [ 324.859771] ? pipe_wait+0x171/0x190 [ 324.863467] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 324.868894] ? __schedule+0x893/0x1de0 [ 324.872765] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 324.877587] ? __might_fault+0x104/0x1b0 [ 324.881632] ? copyin+0xa0/0xc0 [ 324.884890] ? copy_page_from_iter+0x4fd/0x730 [ 324.889461] alloc_pages_current+0x155/0x260 [ 324.893861] pipe_write+0x920/0xe10 [ 324.897472] __vfs_write+0x44c/0x630 [ 324.901172] ? kernel_read+0x110/0x110 [ 324.905044] ? rw_verify_area+0xe1/0x2a0 [ 324.909087] vfs_write+0x17f/0x4d0 [ 324.912609] SyS_write+0xf2/0x210 [ 324.916040] ? SyS_read+0x210/0x210 [ 324.919653] ? __do_page_fault+0x159/0xad0 [ 324.923875] ? do_syscall_64+0x4c/0x640 [ 324.927847] ? SyS_read+0x210/0x210 [ 324.931455] do_syscall_64+0x1d5/0x640 [ 324.935350] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 324.940520] RIP: 0033:0x7efc259e4049 [ 324.944211] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:26 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 53) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 324.951900] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 324.959152] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 324.966405] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 324.973657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 324.980914] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 325.080378] FAULT_INJECTION: forcing a failure. [ 325.080378] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 325.092680] CPU: 1 PID: 16815 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 325.100560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.109901] Call Trace: [ 325.112491] dump_stack+0x1b2/0x281 [ 325.116113] should_fail.cold+0x10a/0x149 [ 325.120257] __alloc_pages_nodemask+0x22c/0x2720 [ 325.125005] ? trace_hardirqs_on+0x10/0x10 [ 325.129232] ? pipe_wait+0x171/0x190 [ 325.133024] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 325.138459] ? __schedule+0x893/0x1de0 [ 325.142357] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 325.147208] ? __might_fault+0x104/0x1b0 [ 325.151269] ? copyin+0xa0/0xc0 [ 325.154553] ? copy_page_from_iter+0x4fd/0x730 [ 325.159128] alloc_pages_current+0x155/0x260 [ 325.163517] pipe_write+0x920/0xe10 [ 325.167142] __vfs_write+0x44c/0x630 [ 325.170851] ? kernel_read+0x110/0x110 [ 325.174745] ? rw_verify_area+0xe1/0x2a0 [ 325.178788] vfs_write+0x17f/0x4d0 [ 325.182311] SyS_write+0xf2/0x210 [ 325.185748] ? SyS_read+0x210/0x210 [ 325.189361] ? __do_page_fault+0x159/0xad0 [ 325.193584] ? do_syscall_64+0x4c/0x640 [ 325.197536] ? SyS_read+0x210/0x210 [ 325.201142] do_syscall_64+0x1d5/0x640 [ 325.205014] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 325.210196] RIP: 0033:0x7efc259e4049 [ 325.213893] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 325.221581] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:26 executing program 1: socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:26 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 54) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 325.228835] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 325.236092] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 325.243345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 325.250610] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 325.382200] FAULT_INJECTION: forcing a failure. [ 325.382200] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 325.394334] CPU: 1 PID: 16822 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 325.402218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.411656] Call Trace: [ 325.414253] dump_stack+0x1b2/0x281 [ 325.417865] should_fail.cold+0x10a/0x149 [ 325.421996] __alloc_pages_nodemask+0x22c/0x2720 [ 325.426738] ? trace_hardirqs_on+0x10/0x10 [ 325.430964] ? switch_mm_irqs_off+0x2d2/0xeb0 [ 325.435455] ? pipe_wait+0x171/0x190 [ 325.439167] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 325.444616] ? __schedule+0x893/0x1de0 [ 325.448756] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 325.453589] ? __might_fault+0x104/0x1b0 [ 325.457636] ? copyin+0xa0/0xc0 [ 325.460898] ? copy_page_from_iter+0x4fd/0x730 [ 325.465460] alloc_pages_current+0x155/0x260 [ 325.469857] pipe_write+0x920/0xe10 [ 325.473476] __vfs_write+0x44c/0x630 [ 325.477179] ? kernel_read+0x110/0x110 [ 325.481062] ? rw_verify_area+0xe1/0x2a0 [ 325.485112] vfs_write+0x17f/0x4d0 [ 325.488644] SyS_write+0xf2/0x210 [ 325.492092] ? SyS_read+0x210/0x210 [ 325.495708] ? __do_page_fault+0x159/0xad0 [ 325.499932] ? do_syscall_64+0x4c/0x640 [ 325.503886] ? SyS_read+0x210/0x210 [ 325.507498] do_syscall_64+0x1d5/0x640 [ 325.511385] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 325.516571] RIP: 0033:0x7efc259e4049 [ 325.520275] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:27 executing program 1: socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:27 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 55) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 325.527988] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 325.535251] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 325.542513] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 325.549772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 325.557059] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:27 executing program 1: socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:27 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:27 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) syz_open_dev$swradio(0x0, 0x1, 0x2) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:27 executing program 1: openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:27 executing program 1: openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:27 executing program 1: openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 325.739410] FAULT_INJECTION: forcing a failure. [ 325.739410] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 325.751549] CPU: 0 PID: 16840 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 325.759437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.768789] Call Trace: [ 325.771384] dump_stack+0x1b2/0x281 [ 325.774992] should_fail.cold+0x10a/0x149 [ 325.779133] __alloc_pages_nodemask+0x22c/0x2720 [ 325.783877] ? trace_hardirqs_on+0x10/0x10 [ 325.788093] ? switch_mm_irqs_off+0x601/0xeb0 [ 325.792567] ? pipe_wait+0x171/0x190 [ 325.796274] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 325.801731] ? __schedule+0x893/0x1de0 [ 325.805598] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 325.810417] ? __might_fault+0x104/0x1b0 [ 325.814479] ? copyin+0xa0/0xc0 [ 325.817738] ? copy_page_from_iter+0x4fd/0x730 [ 325.822300] alloc_pages_current+0x155/0x260 [ 325.826689] pipe_write+0x920/0xe10 [ 325.830315] __vfs_write+0x44c/0x630 [ 325.834010] ? kernel_read+0x110/0x110 [ 325.837883] ? rw_verify_area+0xe1/0x2a0 [ 325.841939] vfs_write+0x17f/0x4d0 [ 325.845473] SyS_write+0xf2/0x210 [ 325.848906] ? SyS_read+0x210/0x210 [ 325.852512] ? __do_page_fault+0x159/0xad0 [ 325.856732] ? do_syscall_64+0x4c/0x640 [ 325.860687] ? SyS_read+0x210/0x210 [ 325.864306] do_syscall_64+0x1d5/0x640 [ 325.868182] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 325.873358] RIP: 0033:0x7efc259e4049 [ 325.877048] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 325.884740] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 325.891988] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 325.899243] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 325.906680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 325.914030] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:27 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:27 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 56) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 326.209830] FAULT_INJECTION: forcing a failure. [ 326.209830] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 326.221976] CPU: 0 PID: 16854 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 326.229851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.239192] Call Trace: [ 326.241796] dump_stack+0x1b2/0x281 [ 326.245408] should_fail.cold+0x10a/0x149 [ 326.249545] __alloc_pages_nodemask+0x22c/0x2720 [ 326.254286] ? trace_hardirqs_on+0x10/0x10 [ 326.258511] ? pipe_wait+0x171/0x190 [ 326.262211] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 326.267642] ? __schedule+0x893/0x1de0 [ 326.271512] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 326.276340] ? __might_fault+0x104/0x1b0 [ 326.280389] ? copyin+0xa0/0xc0 [ 326.283647] ? copy_page_from_iter+0x4fd/0x730 [ 326.288217] alloc_pages_current+0x155/0x260 [ 326.292616] pipe_write+0x920/0xe10 [ 326.296227] __vfs_write+0x44c/0x630 [ 326.299943] ? kernel_read+0x110/0x110 [ 326.303842] ? rw_verify_area+0xe1/0x2a0 [ 326.307908] vfs_write+0x17f/0x4d0 [ 326.311445] SyS_write+0xf2/0x210 [ 326.314877] ? SyS_read+0x210/0x210 [ 326.318486] ? __do_page_fault+0x159/0xad0 [ 326.322702] ? do_syscall_64+0x4c/0x640 [ 326.326658] ? SyS_read+0x210/0x210 [ 326.330269] do_syscall_64+0x1d5/0x640 [ 326.334140] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 326.339436] RIP: 0033:0x7efc259e4049 [ 326.343128] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 326.350832] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 326.358096] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 326.365346] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 326.372599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 326.379859] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:27 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:27 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 57) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:27 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:27 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:27 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:27 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 326.562971] FAULT_INJECTION: forcing a failure. [ 326.562971] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 326.576746] CPU: 0 PID: 16867 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 326.584641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.594004] Call Trace: [ 326.596595] dump_stack+0x1b2/0x281 [ 326.600232] should_fail.cold+0x10a/0x149 [ 326.604379] __alloc_pages_nodemask+0x22c/0x2720 [ 326.609120] ? trace_hardirqs_on+0x10/0x10 [ 326.613446] ? pipe_wait+0x171/0x190 [ 326.617155] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 326.622596] ? __schedule+0x893/0x1de0 [ 326.626484] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 326.631472] ? __might_fault+0x104/0x1b0 [ 326.635529] ? copyin+0xa0/0xc0 [ 326.638790] ? copy_page_from_iter+0x4fd/0x730 [ 326.643364] alloc_pages_current+0x155/0x260 [ 326.647779] pipe_write+0x920/0xe10 [ 326.651415] __vfs_write+0x44c/0x630 [ 326.655127] ? kernel_read+0x110/0x110 [ 326.659021] ? rw_verify_area+0xe1/0x2a0 [ 326.663078] vfs_write+0x17f/0x4d0 [ 326.666607] SyS_write+0xf2/0x210 [ 326.670049] ? SyS_read+0x210/0x210 [ 326.673656] ? __do_page_fault+0x159/0xad0 [ 326.677871] ? do_syscall_64+0x4c/0x640 [ 326.681823] ? SyS_read+0x210/0x210 [ 326.685432] do_syscall_64+0x1d5/0x640 [ 326.689306] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 326.694482] RIP: 0033:0x7efc259e4049 [ 326.698436] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 326.706125] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:28 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:28 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 58) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 326.713374] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 326.720644] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 326.727899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 326.735160] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 326.860499] FAULT_INJECTION: forcing a failure. [ 326.860499] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 326.872547] CPU: 0 PID: 16890 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 326.880424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.889766] Call Trace: [ 326.892342] dump_stack+0x1b2/0x281 [ 326.895955] should_fail.cold+0x10a/0x149 [ 326.900085] __alloc_pages_nodemask+0x22c/0x2720 [ 326.904825] ? trace_hardirqs_on+0x10/0x10 [ 326.909046] ? pipe_wait+0x171/0x190 [ 326.912741] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 326.918167] ? __schedule+0x893/0x1de0 [ 326.922044] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 326.926877] ? __might_fault+0x104/0x1b0 [ 326.930937] ? copyin+0xa0/0xc0 [ 326.934209] ? copy_page_from_iter+0x4fd/0x730 [ 326.938781] alloc_pages_current+0x155/0x260 [ 326.943179] pipe_write+0x920/0xe10 [ 326.946799] __vfs_write+0x44c/0x630 [ 326.950493] ? kernel_read+0x110/0x110 [ 326.954371] ? rw_verify_area+0xe1/0x2a0 [ 326.958429] vfs_write+0x17f/0x4d0 [ 326.961950] SyS_write+0xf2/0x210 [ 326.965388] ? SyS_read+0x210/0x210 [ 326.969001] ? __do_page_fault+0x159/0xad0 [ 326.973217] ? do_syscall_64+0x4c/0x640 [ 326.977174] ? SyS_read+0x210/0x210 [ 326.980780] do_syscall_64+0x1d5/0x640 [ 326.984650] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 326.989833] RIP: 0033:0x7efc259e4049 [ 326.993542] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 327.001230] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:28 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:28 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 59) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 327.008481] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 327.015752] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 327.023107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 327.030370] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 327.143274] FAULT_INJECTION: forcing a failure. [ 327.143274] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 327.155507] CPU: 0 PID: 16898 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 327.163410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.172902] Call Trace: [ 327.175483] dump_stack+0x1b2/0x281 [ 327.179110] should_fail.cold+0x10a/0x149 [ 327.183250] __alloc_pages_nodemask+0x22c/0x2720 [ 327.187997] ? trace_hardirqs_on+0x10/0x10 [ 327.192217] ? pipe_wait+0x171/0x190 [ 327.195915] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 327.201344] ? __schedule+0x893/0x1de0 [ 327.205212] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 327.210032] ? __might_fault+0x104/0x1b0 [ 327.214099] ? copyin+0xa0/0xc0 [ 327.217360] ? copy_page_from_iter+0x4fd/0x730 [ 327.221936] alloc_pages_current+0x155/0x260 [ 327.226325] pipe_write+0x920/0xe10 [ 327.229943] __vfs_write+0x44c/0x630 [ 327.233636] ? kernel_read+0x110/0x110 [ 327.237509] ? rw_verify_area+0xe1/0x2a0 [ 327.241551] vfs_write+0x17f/0x4d0 [ 327.245072] SyS_write+0xf2/0x210 [ 327.248503] ? SyS_read+0x210/0x210 [ 327.252107] ? __do_page_fault+0x159/0xad0 [ 327.256318] ? do_syscall_64+0x4c/0x640 [ 327.260270] ? SyS_read+0x210/0x210 [ 327.263877] do_syscall_64+0x1d5/0x640 [ 327.267756] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 327.272935] RIP: 0033:0x7efc259e4049 [ 327.276623] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 327.284308] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:28 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:28 executing program 3: socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:28 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 60) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:28 executing program 5: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 327.291573] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 327.298828] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 327.306093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 327.313357] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:28 executing program 3: socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:28 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:28 executing program 3: socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:28 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 327.482629] FAULT_INJECTION: forcing a failure. [ 327.482629] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 327.495005] CPU: 0 PID: 16916 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 327.502884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.512218] Call Trace: [ 327.514801] dump_stack+0x1b2/0x281 [ 327.518423] should_fail.cold+0x10a/0x149 [ 327.522560] __alloc_pages_nodemask+0x22c/0x2720 [ 327.527299] ? trace_hardirqs_on+0x10/0x10 [ 327.531522] ? switch_mm_irqs_off+0x2d2/0xeb0 [ 327.535998] ? pipe_wait+0x171/0x190 [ 327.539695] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 327.545128] ? __schedule+0x893/0x1de0 [ 327.549017] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 327.553855] ? __might_fault+0x104/0x1b0 [ 327.557913] ? copyin+0xa0/0xc0 [ 327.561186] ? copy_page_from_iter+0x4fd/0x730 [ 327.565765] alloc_pages_current+0x155/0x260 [ 327.570172] pipe_write+0x920/0xe10 [ 327.573789] __vfs_write+0x44c/0x630 [ 327.577490] ? kernel_read+0x110/0x110 [ 327.581367] ? rw_verify_area+0xe1/0x2a0 [ 327.585409] vfs_write+0x17f/0x4d0 [ 327.588934] SyS_write+0xf2/0x210 [ 327.592385] ? SyS_read+0x210/0x210 [ 327.596000] ? __do_page_fault+0x159/0xad0 [ 327.600223] ? do_syscall_64+0x4c/0x640 [ 327.604186] ? SyS_read+0x210/0x210 [ 327.607793] do_syscall_64+0x1d5/0x640 [ 327.611674] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 327.616844] RIP: 0033:0x7efc259e4049 [ 327.620538] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 327.628234] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 327.635483] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 327.642734] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 327.649987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 327.657246] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:29 executing program 3: openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:29 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:29 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 61) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:29 executing program 3: openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:29 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:29 executing program 5: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:29 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:29 executing program 3: openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:29 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:29 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 328.288423] FAULT_INJECTION: forcing a failure. [ 328.288423] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 328.306605] CPU: 1 PID: 16946 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 328.314504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.323861] Call Trace: [ 328.326446] dump_stack+0x1b2/0x281 [ 328.330078] should_fail.cold+0x10a/0x149 [ 328.334223] __alloc_pages_nodemask+0x22c/0x2720 [ 328.338970] ? do_raw_spin_unlock+0x164/0x220 [ 328.343461] ? trace_hardirqs_on+0x10/0x10 [ 328.347688] ? pipe_wait+0x171/0x190 [ 328.351492] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 328.356932] ? __schedule+0x893/0x1de0 [ 328.360802] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 328.365626] ? __might_fault+0x104/0x1b0 [ 328.369687] ? copyin+0xa0/0xc0 [ 328.372955] ? copy_page_from_iter+0x4fd/0x730 [ 328.377525] alloc_pages_current+0x155/0x260 [ 328.381918] pipe_write+0x920/0xe10 [ 328.385529] __vfs_write+0x44c/0x630 [ 328.389237] ? kernel_read+0x110/0x110 [ 328.393130] ? rw_verify_area+0xe1/0x2a0 [ 328.397212] vfs_write+0x17f/0x4d0 [ 328.400744] SyS_write+0xf2/0x210 [ 328.404181] ? SyS_read+0x210/0x210 [ 328.407793] ? __do_page_fault+0x159/0xad0 [ 328.412015] ? do_syscall_64+0x4c/0x640 [ 328.415977] ? SyS_read+0x210/0x210 [ 328.419589] do_syscall_64+0x1d5/0x640 [ 328.423461] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 328.428632] RIP: 0033:0x7efc259e4049 [ 328.432329] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 328.440013] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 328.447260] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 328.454508] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 328.461756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 328.469027] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:30 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:30 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 62) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 328.842060] FAULT_INJECTION: forcing a failure. [ 328.842060] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 328.854559] CPU: 0 PID: 16973 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 328.862431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.871776] Call Trace: [ 328.874352] dump_stack+0x1b2/0x281 [ 328.877960] should_fail.cold+0x10a/0x149 [ 328.882107] __alloc_pages_nodemask+0x22c/0x2720 [ 328.886853] ? trace_hardirqs_on+0x10/0x10 [ 328.891075] ? pipe_wait+0x171/0x190 [ 328.894787] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 328.900228] ? __schedule+0x893/0x1de0 [ 328.904104] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 328.908927] ? __might_fault+0x104/0x1b0 [ 328.912980] ? copyin+0xa0/0xc0 [ 328.916254] ? copy_page_from_iter+0x4fd/0x730 [ 328.920825] alloc_pages_current+0x155/0x260 [ 328.925235] pipe_write+0x920/0xe10 [ 328.928856] __vfs_write+0x44c/0x630 [ 328.932563] ? kernel_read+0x110/0x110 [ 328.936439] ? rw_verify_area+0xe1/0x2a0 [ 328.940479] vfs_write+0x17f/0x4d0 [ 328.943998] SyS_write+0xf2/0x210 [ 328.947428] ? SyS_read+0x210/0x210 [ 328.951037] ? __do_page_fault+0x159/0xad0 [ 328.955270] ? do_syscall_64+0x4c/0x640 [ 328.959237] ? SyS_read+0x210/0x210 [ 328.962842] do_syscall_64+0x1d5/0x640 [ 328.966724] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 328.971976] RIP: 0033:0x7efc259e4049 [ 328.975669] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 328.983548] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:30 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:30 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 63) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 328.990796] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 328.998047] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 329.005301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 329.012562] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:30 executing program 5: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:30 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:30 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:30 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 329.154557] FAULT_INJECTION: forcing a failure. [ 329.154557] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 329.166871] CPU: 1 PID: 16988 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 329.174762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.184115] Call Trace: [ 329.186707] dump_stack+0x1b2/0x281 [ 329.190339] should_fail.cold+0x10a/0x149 [ 329.194486] __alloc_pages_nodemask+0x22c/0x2720 [ 329.199244] ? do_raw_spin_unlock+0x164/0x220 [ 329.203737] ? trace_hardirqs_on+0x10/0x10 [ 329.207997] ? pipe_wait+0x171/0x190 [ 329.211710] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 329.217157] ? __schedule+0x893/0x1de0 [ 329.221050] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 329.225888] ? __might_fault+0x104/0x1b0 [ 329.229954] ? copyin+0xa0/0xc0 [ 329.233235] ? copy_page_from_iter+0x4fd/0x730 [ 329.237819] alloc_pages_current+0x155/0x260 [ 329.242230] pipe_write+0x920/0xe10 [ 329.245860] __vfs_write+0x44c/0x630 [ 329.249572] ? kernel_read+0x110/0x110 [ 329.253467] ? rw_verify_area+0xe1/0x2a0 [ 329.257527] vfs_write+0x17f/0x4d0 [ 329.261069] SyS_write+0xf2/0x210 [ 329.264511] ? SyS_read+0x210/0x210 [ 329.268131] ? __do_page_fault+0x159/0xad0 [ 329.272360] ? do_syscall_64+0x4c/0x640 [ 329.276330] ? SyS_read+0x210/0x210 [ 329.279954] do_syscall_64+0x1d5/0x640 [ 329.283843] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 329.289025] RIP: 0033:0x7efc259e4049 [ 329.292726] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:30 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:30 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 329.300432] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 329.307700] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 329.314970] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 329.322232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 329.329492] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:31 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:31 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 64) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 329.690932] FAULT_INJECTION: forcing a failure. [ 329.690932] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 329.702979] CPU: 0 PID: 17023 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 329.710848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.720181] Call Trace: [ 329.722765] dump_stack+0x1b2/0x281 [ 329.726379] should_fail.cold+0x10a/0x149 [ 329.730596] __alloc_pages_nodemask+0x22c/0x2720 [ 329.735333] ? trace_hardirqs_on+0x10/0x10 [ 329.739548] ? switch_mm_irqs_off+0x601/0xeb0 [ 329.744025] ? pipe_wait+0x171/0x190 [ 329.747721] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 329.753146] ? __schedule+0x893/0x1de0 [ 329.757026] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 329.761874] ? __might_fault+0x104/0x1b0 [ 329.765930] ? copyin+0xa0/0xc0 [ 329.769198] ? copy_page_from_iter+0x4fd/0x730 [ 329.773771] alloc_pages_current+0x155/0x260 [ 329.778176] pipe_write+0x920/0xe10 [ 329.781799] __vfs_write+0x44c/0x630 [ 329.785490] ? kernel_read+0x110/0x110 [ 329.789359] ? rw_verify_area+0xe1/0x2a0 [ 329.793405] vfs_write+0x17f/0x4d0 [ 329.796941] SyS_write+0xf2/0x210 [ 329.800385] ? SyS_read+0x210/0x210 [ 329.803987] ? __do_page_fault+0x159/0xad0 [ 329.808202] ? do_syscall_64+0x4c/0x640 [ 329.812154] ? SyS_read+0x210/0x210 [ 329.815766] do_syscall_64+0x1d5/0x640 [ 329.819654] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 329.824829] RIP: 0033:0x7efc259e4049 [ 329.828515] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:31 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:31 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 65) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 329.836286] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 329.843537] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 329.850799] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 329.858047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 329.865292] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:31 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:31 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:31 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:31 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:31 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:31 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 330.029241] FAULT_INJECTION: forcing a failure. [ 330.029241] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 330.041795] CPU: 1 PID: 17035 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 330.049687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.059034] Call Trace: [ 330.061625] dump_stack+0x1b2/0x281 [ 330.065254] should_fail.cold+0x10a/0x149 [ 330.069396] __alloc_pages_nodemask+0x22c/0x2720 [ 330.074151] ? do_raw_spin_unlock+0x164/0x220 [ 330.078630] ? trace_hardirqs_on+0x10/0x10 [ 330.082864] ? pipe_wait+0x171/0x190 [ 330.086582] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 330.092024] ? __schedule+0x893/0x1de0 [ 330.095894] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 330.100720] ? __might_fault+0x104/0x1b0 [ 330.104769] ? copyin+0xa0/0xc0 [ 330.108026] ? copy_page_from_iter+0x4fd/0x730 [ 330.112589] alloc_pages_current+0x155/0x260 [ 330.116979] pipe_write+0x920/0xe10 [ 330.120589] __vfs_write+0x44c/0x630 [ 330.124282] ? kernel_read+0x110/0x110 [ 330.128162] ? rw_verify_area+0xe1/0x2a0 [ 330.132218] vfs_write+0x17f/0x4d0 [ 330.135743] SyS_write+0xf2/0x210 [ 330.139179] ? SyS_read+0x210/0x210 [ 330.142782] ? __do_page_fault+0x159/0xad0 [ 330.146993] ? do_syscall_64+0x4c/0x640 [ 330.150950] ? SyS_read+0x210/0x210 [ 330.154561] do_syscall_64+0x1d5/0x640 [ 330.158432] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 330.163598] RIP: 0033:0x7efc259e4049 [ 330.167286] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 330.174980] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 330.182240] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 330.189495] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 330.196751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 330.204005] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:31 executing program 5: r0 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:31 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:32 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 66) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:32 executing program 5: r0 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:32 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:32 executing program 5: r0 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:32 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:32 executing program 5: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 330.856957] FAULT_INJECTION: forcing a failure. [ 330.856957] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 330.869059] CPU: 0 PID: 17068 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 330.876940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.886271] Call Trace: [ 330.888935] dump_stack+0x1b2/0x281 [ 330.892563] should_fail.cold+0x10a/0x149 [ 330.896697] __alloc_pages_nodemask+0x22c/0x2720 [ 330.901436] ? trace_hardirqs_on+0x10/0x10 [ 330.905652] ? switch_mm_irqs_off+0x601/0xeb0 [ 330.910135] ? pipe_wait+0x171/0x190 [ 330.913856] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 330.919282] ? __schedule+0x893/0x1de0 [ 330.923235] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 330.928075] ? __might_fault+0x104/0x1b0 [ 330.932127] ? copyin+0xa0/0xc0 [ 330.935384] ? copy_page_from_iter+0x4fd/0x730 [ 330.939949] alloc_pages_current+0x155/0x260 [ 330.944338] pipe_write+0x920/0xe10 [ 330.947950] __vfs_write+0x44c/0x630 [ 330.951656] ? kernel_read+0x110/0x110 [ 330.955534] ? rw_verify_area+0xe1/0x2a0 [ 330.959575] vfs_write+0x17f/0x4d0 [ 330.963094] SyS_write+0xf2/0x210 [ 330.966525] ? SyS_read+0x210/0x210 [ 330.970142] ? __do_page_fault+0x159/0xad0 [ 330.974371] ? do_syscall_64+0x4c/0x640 [ 330.978353] ? SyS_read+0x210/0x210 [ 330.981961] do_syscall_64+0x1d5/0x640 [ 330.985830] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 330.991002] RIP: 0033:0x7efc259e4049 [ 330.994699] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:32 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 67) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 331.002405] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 331.009657] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 331.016912] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 331.024157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 331.031410] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 331.131985] FAULT_INJECTION: forcing a failure. [ 331.131985] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 331.146386] CPU: 0 PID: 17082 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 331.154258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.163594] Call Trace: [ 331.166171] dump_stack+0x1b2/0x281 [ 331.169784] should_fail.cold+0x10a/0x149 [ 331.173924] __alloc_pages_nodemask+0x22c/0x2720 [ 331.178659] ? trace_hardirqs_on+0x10/0x10 [ 331.182875] ? pipe_wait+0x171/0x190 [ 331.186570] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 331.192000] ? __schedule+0x893/0x1de0 [ 331.195866] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 331.200686] ? __might_fault+0x104/0x1b0 [ 331.204730] ? copyin+0xa0/0xc0 [ 331.207986] ? copy_page_from_iter+0x4fd/0x730 [ 331.212556] alloc_pages_current+0x155/0x260 [ 331.216948] pipe_write+0x920/0xe10 [ 331.220742] __vfs_write+0x44c/0x630 [ 331.224433] ? kernel_read+0x110/0x110 [ 331.228302] ? rw_verify_area+0xe1/0x2a0 [ 331.232342] vfs_write+0x17f/0x4d0 [ 331.235861] SyS_write+0xf2/0x210 [ 331.239294] ? SyS_read+0x210/0x210 [ 331.242900] ? __do_page_fault+0x159/0xad0 [ 331.247121] ? do_syscall_64+0x4c/0x640 [ 331.251072] ? SyS_read+0x210/0x210 [ 331.254676] do_syscall_64+0x1d5/0x640 [ 331.258559] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 331.263726] RIP: 0033:0x7efc259e4049 [ 331.267416] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 331.275104] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:32 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 68) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 331.282353] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 331.289607] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 331.296872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 331.304121] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 331.412827] FAULT_INJECTION: forcing a failure. [ 331.412827] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 331.424882] CPU: 0 PID: 17086 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 331.432758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.442097] Call Trace: [ 331.444677] dump_stack+0x1b2/0x281 [ 331.448295] should_fail.cold+0x10a/0x149 [ 331.452424] __alloc_pages_nodemask+0x22c/0x2720 [ 331.457161] ? trace_hardirqs_on+0x10/0x10 [ 331.461390] ? pipe_wait+0x171/0x190 [ 331.465097] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 331.470531] ? __schedule+0x893/0x1de0 [ 331.474400] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 331.479236] ? __might_fault+0x104/0x1b0 [ 331.483293] ? copyin+0xa0/0xc0 [ 331.486558] ? copy_page_from_iter+0x4fd/0x730 [ 331.491123] alloc_pages_current+0x155/0x260 [ 331.495516] pipe_write+0x920/0xe10 [ 331.499139] __vfs_write+0x44c/0x630 [ 331.502843] ? kernel_read+0x110/0x110 [ 331.506726] ? rw_verify_area+0xe1/0x2a0 [ 331.510773] vfs_write+0x17f/0x4d0 [ 331.514293] SyS_write+0xf2/0x210 [ 331.517725] ? SyS_read+0x210/0x210 [ 331.521341] ? __do_page_fault+0x159/0xad0 [ 331.525563] ? do_syscall_64+0x4c/0x640 [ 331.529517] ? SyS_read+0x210/0x210 [ 331.533124] do_syscall_64+0x1d5/0x640 [ 331.537048] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 331.542260] RIP: 0033:0x7efc259e4049 [ 331.545969] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 331.553688] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:33 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 69) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:33 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 331.560950] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 331.568225] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 331.575478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 331.582732] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:33 executing program 5: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:33 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 331.715721] FAULT_INJECTION: forcing a failure. [ 331.715721] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 331.727734] CPU: 1 PID: 17095 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 331.735606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.744941] Call Trace: [ 331.747513] dump_stack+0x1b2/0x281 [ 331.751123] should_fail.cold+0x10a/0x149 [ 331.755261] __alloc_pages_nodemask+0x22c/0x2720 [ 331.760016] ? trace_hardirqs_on+0x10/0x10 [ 331.764237] ? pipe_wait+0x171/0x190 [ 331.767944] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 331.773373] ? __schedule+0x893/0x1de0 [ 331.777239] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 331.782061] ? __might_fault+0x104/0x1b0 [ 331.786110] ? copyin+0xa0/0xc0 [ 331.789367] ? copy_page_from_iter+0x4fd/0x730 [ 331.793932] alloc_pages_current+0x155/0x260 [ 331.798321] pipe_write+0x920/0xe10 [ 331.801959] __vfs_write+0x44c/0x630 [ 331.805651] ? kernel_read+0x110/0x110 [ 331.809531] ? rw_verify_area+0xe1/0x2a0 [ 331.813577] vfs_write+0x17f/0x4d0 [ 331.817095] SyS_write+0xf2/0x210 [ 331.820547] ? SyS_read+0x210/0x210 [ 331.824155] ? __do_page_fault+0x159/0xad0 [ 331.828372] ? do_syscall_64+0x4c/0x640 [ 331.832329] ? SyS_read+0x210/0x210 [ 331.835950] do_syscall_64+0x1d5/0x640 [ 331.839826] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 331.844993] RIP: 0033:0x7efc259e4049 [ 331.848678] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 331.856365] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:33 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 70) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 331.863614] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 331.870867] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 331.878120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 331.885364] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 331.986125] FAULT_INJECTION: forcing a failure. [ 331.986125] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 331.998198] CPU: 1 PID: 17107 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 332.006071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.015407] Call Trace: [ 332.018000] dump_stack+0x1b2/0x281 [ 332.021662] should_fail.cold+0x10a/0x149 [ 332.025813] __alloc_pages_nodemask+0x22c/0x2720 [ 332.030575] ? trace_hardirqs_on+0x10/0x10 [ 332.034804] ? switch_mm_irqs_off+0x601/0xeb0 [ 332.039279] ? pipe_wait+0x171/0x190 [ 332.042976] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 332.048406] ? __schedule+0x893/0x1de0 [ 332.052276] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 332.057102] ? __might_fault+0x104/0x1b0 [ 332.061146] ? copyin+0xa0/0xc0 [ 332.064403] ? copy_page_from_iter+0x4fd/0x730 [ 332.068964] alloc_pages_current+0x155/0x260 [ 332.073350] pipe_write+0x920/0xe10 [ 332.076964] __vfs_write+0x44c/0x630 [ 332.080659] ? kernel_read+0x110/0x110 [ 332.084545] ? rw_verify_area+0xe1/0x2a0 [ 332.088594] vfs_write+0x17f/0x4d0 [ 332.092116] SyS_write+0xf2/0x210 [ 332.095559] ? SyS_read+0x210/0x210 [ 332.099172] ? __do_page_fault+0x159/0xad0 [ 332.103391] ? do_syscall_64+0x4c/0x640 [ 332.107359] ? SyS_read+0x210/0x210 [ 332.110970] do_syscall_64+0x1d5/0x640 [ 332.114849] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 332.120024] RIP: 0033:0x7efc259e4049 [ 332.123715] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:33 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 71) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 332.131399] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 332.138643] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 332.145888] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 332.153139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 332.160404] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 332.276665] FAULT_INJECTION: forcing a failure. [ 332.276665] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 332.288839] CPU: 1 PID: 17112 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 332.296722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.306060] Call Trace: [ 332.308642] dump_stack+0x1b2/0x281 [ 332.312267] should_fail.cold+0x10a/0x149 [ 332.316412] __alloc_pages_nodemask+0x22c/0x2720 [ 332.321149] ? trace_hardirqs_on+0x10/0x10 [ 332.325374] ? switch_mm_irqs_off+0x601/0xeb0 [ 332.329870] ? pipe_wait+0x171/0x190 [ 332.333583] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 332.339030] ? __schedule+0x893/0x1de0 [ 332.342905] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 332.347731] ? __might_fault+0x104/0x1b0 [ 332.351781] ? copyin+0xa0/0xc0 [ 332.355042] ? copy_page_from_iter+0x4fd/0x730 [ 332.359604] alloc_pages_current+0x155/0x260 [ 332.364012] pipe_write+0x920/0xe10 [ 332.367631] __vfs_write+0x44c/0x630 [ 332.371343] ? kernel_read+0x110/0x110 [ 332.375221] ? rw_verify_area+0xe1/0x2a0 [ 332.379268] vfs_write+0x17f/0x4d0 [ 332.382794] SyS_write+0xf2/0x210 [ 332.386229] ? SyS_read+0x210/0x210 [ 332.389836] ? __do_page_fault+0x159/0xad0 [ 332.394050] ? do_syscall_64+0x4c/0x640 [ 332.398002] ? SyS_read+0x210/0x210 [ 332.401610] do_syscall_64+0x1d5/0x640 [ 332.405485] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 332.410655] RIP: 0033:0x7efc259e4049 [ 332.414344] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:33 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 332.422035] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 332.429287] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 332.436535] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 332.443784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 332.451138] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:33 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 72) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:33 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:33 executing program 5: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 332.586405] FAULT_INJECTION: forcing a failure. [ 332.586405] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 332.599124] CPU: 0 PID: 17122 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 332.607006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.616348] Call Trace: [ 332.618926] dump_stack+0x1b2/0x281 [ 332.622544] should_fail.cold+0x10a/0x149 [ 332.626682] __alloc_pages_nodemask+0x22c/0x2720 [ 332.631432] ? trace_hardirqs_on+0x10/0x10 [ 332.635655] ? pipe_wait+0x171/0x190 [ 332.639363] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 332.644799] ? __schedule+0x893/0x1de0 [ 332.648682] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 332.653513] ? __might_fault+0x104/0x1b0 [ 332.657559] ? copyin+0xa0/0xc0 [ 332.660826] ? copy_page_from_iter+0x4fd/0x730 [ 332.665397] alloc_pages_current+0x155/0x260 [ 332.669789] pipe_write+0x920/0xe10 [ 332.673405] __vfs_write+0x44c/0x630 [ 332.677102] ? kernel_read+0x110/0x110 [ 332.680991] ? rw_verify_area+0xe1/0x2a0 [ 332.685039] vfs_write+0x17f/0x4d0 [ 332.688558] SyS_write+0xf2/0x210 [ 332.692000] ? SyS_read+0x210/0x210 [ 332.695605] ? __do_page_fault+0x159/0xad0 [ 332.699826] ? do_syscall_64+0x4c/0x640 [ 332.703789] ? SyS_read+0x210/0x210 [ 332.707396] do_syscall_64+0x1d5/0x640 [ 332.711267] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 332.716433] RIP: 0033:0x7efc259e4049 [ 332.720125] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 332.727819] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:34 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 73) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 332.735068] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 332.742316] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 332.749563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 332.756812] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 332.853908] FAULT_INJECTION: forcing a failure. [ 332.853908] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 332.866016] CPU: 0 PID: 17132 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 332.873905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.883242] Call Trace: [ 332.885819] dump_stack+0x1b2/0x281 [ 332.889449] should_fail.cold+0x10a/0x149 [ 332.893616] __alloc_pages_nodemask+0x22c/0x2720 [ 332.898372] ? trace_hardirqs_on+0x10/0x10 [ 332.902595] ? switch_mm_irqs_off+0x601/0xeb0 [ 332.907071] ? pipe_wait+0x171/0x190 [ 332.910782] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 332.916210] ? __schedule+0x893/0x1de0 [ 332.920082] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 332.924904] ? __might_fault+0x104/0x1b0 [ 332.928959] ? copyin+0xa0/0xc0 [ 332.932226] ? copy_page_from_iter+0x4fd/0x730 [ 332.936794] alloc_pages_current+0x155/0x260 [ 332.941197] pipe_write+0x920/0xe10 [ 332.944808] __vfs_write+0x44c/0x630 [ 332.948509] ? kernel_read+0x110/0x110 [ 332.952404] ? rw_verify_area+0xe1/0x2a0 [ 332.956454] vfs_write+0x17f/0x4d0 [ 332.959976] SyS_write+0xf2/0x210 [ 332.963408] ? SyS_read+0x210/0x210 [ 332.967013] ? __do_page_fault+0x159/0xad0 [ 332.971229] ? do_syscall_64+0x4c/0x640 [ 332.975181] ? SyS_read+0x210/0x210 [ 332.978793] do_syscall_64+0x1d5/0x640 [ 332.982675] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 332.987846] RIP: 0033:0x7efc259e4049 [ 332.991540] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:34 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 74) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 332.999243] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 333.006504] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 333.013752] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 333.020998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 333.028251] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 333.137824] FAULT_INJECTION: forcing a failure. [ 333.137824] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 333.150048] CPU: 0 PID: 17137 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 333.157925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 333.167268] Call Trace: [ 333.169844] dump_stack+0x1b2/0x281 [ 333.173462] should_fail.cold+0x10a/0x149 [ 333.177591] __alloc_pages_nodemask+0x22c/0x2720 [ 333.182326] ? trace_hardirqs_on+0x10/0x10 [ 333.186543] ? pipe_wait+0x171/0x190 [ 333.190244] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 333.195677] ? __schedule+0x893/0x1de0 [ 333.199542] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 333.204359] ? __might_fault+0x104/0x1b0 [ 333.208412] ? copyin+0xa0/0xc0 [ 333.211675] ? copy_page_from_iter+0x4fd/0x730 [ 333.216233] alloc_pages_current+0x155/0x260 [ 333.220706] pipe_write+0x920/0xe10 [ 333.224321] __vfs_write+0x44c/0x630 [ 333.228021] ? kernel_read+0x110/0x110 [ 333.231897] ? rw_verify_area+0xe1/0x2a0 [ 333.235934] vfs_write+0x17f/0x4d0 [ 333.239454] SyS_write+0xf2/0x210 [ 333.242883] ? SyS_read+0x210/0x210 [ 333.246486] ? __do_page_fault+0x159/0xad0 [ 333.250699] ? do_syscall_64+0x4c/0x640 [ 333.254649] ? SyS_read+0x210/0x210 [ 333.258262] do_syscall_64+0x1d5/0x640 [ 333.262136] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 333.267303] RIP: 0033:0x7efc259e4049 [ 333.270987] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 333.278677] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:34 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 75) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:34 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 333.285929] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 333.293173] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 333.300419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 333.307664] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:34 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:34 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 333.430559] FAULT_INJECTION: forcing a failure. [ 333.430559] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 333.442669] CPU: 1 PID: 17142 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 333.450559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 333.459897] Call Trace: [ 333.462471] dump_stack+0x1b2/0x281 [ 333.466083] should_fail.cold+0x10a/0x149 [ 333.470216] __alloc_pages_nodemask+0x22c/0x2720 [ 333.474952] ? trace_hardirqs_on+0x10/0x10 [ 333.479172] ? switch_mm_irqs_off+0x2d2/0xeb0 [ 333.483649] ? pipe_wait+0x171/0x190 [ 333.487341] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 333.492769] ? __schedule+0x893/0x1de0 [ 333.496637] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 333.501460] ? __might_fault+0x104/0x1b0 [ 333.505515] ? copyin+0xa0/0xc0 [ 333.508788] ? copy_page_from_iter+0x4fd/0x730 [ 333.513353] alloc_pages_current+0x155/0x260 [ 333.517741] pipe_write+0x920/0xe10 [ 333.521351] __vfs_write+0x44c/0x630 [ 333.525043] ? kernel_read+0x110/0x110 [ 333.528911] ? rw_verify_area+0xe1/0x2a0 [ 333.532962] vfs_write+0x17f/0x4d0 [ 333.536488] SyS_write+0xf2/0x210 [ 333.539918] ? SyS_read+0x210/0x210 [ 333.543527] ? __do_page_fault+0x159/0xad0 [ 333.547737] ? do_syscall_64+0x4c/0x640 [ 333.551698] ? SyS_read+0x210/0x210 [ 333.555308] do_syscall_64+0x1d5/0x640 [ 333.559177] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 333.564343] RIP: 0033:0x7efc259e4049 [ 333.568030] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:35 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 76) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 333.575714] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 333.582959] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 333.590207] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 333.597453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 333.604707] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 333.709391] FAULT_INJECTION: forcing a failure. [ 333.709391] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 333.721445] CPU: 1 PID: 17157 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 333.729326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 333.738668] Call Trace: [ 333.741256] dump_stack+0x1b2/0x281 [ 333.744894] should_fail.cold+0x10a/0x149 [ 333.749034] __alloc_pages_nodemask+0x22c/0x2720 [ 333.753772] ? trace_hardirqs_on+0x10/0x10 [ 333.757998] ? pipe_wait+0x171/0x190 [ 333.761713] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 333.767162] ? __schedule+0x893/0x1de0 [ 333.771038] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 333.775858] ? __might_fault+0x104/0x1b0 [ 333.779917] ? copyin+0xa0/0xc0 [ 333.783183] ? copy_page_from_iter+0x4fd/0x730 [ 333.787747] alloc_pages_current+0x155/0x260 [ 333.792135] pipe_write+0x920/0xe10 [ 333.795762] __vfs_write+0x44c/0x630 [ 333.799463] ? kernel_read+0x110/0x110 [ 333.803343] ? rw_verify_area+0xe1/0x2a0 [ 333.807383] vfs_write+0x17f/0x4d0 [ 333.810901] SyS_write+0xf2/0x210 [ 333.814334] ? SyS_read+0x210/0x210 [ 333.817949] ? __do_page_fault+0x159/0xad0 [ 333.822169] ? do_syscall_64+0x4c/0x640 [ 333.826128] ? SyS_read+0x210/0x210 [ 333.829825] do_syscall_64+0x1d5/0x640 [ 333.833694] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 333.838868] RIP: 0033:0x7efc259e4049 [ 333.842565] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 333.850254] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:35 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 77) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 333.857507] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 333.864762] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 333.872017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 333.879272] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 333.986911] FAULT_INJECTION: forcing a failure. [ 333.986911] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 333.999070] CPU: 1 PID: 17161 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 334.006942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.016281] Call Trace: [ 334.018862] dump_stack+0x1b2/0x281 [ 334.022497] should_fail.cold+0x10a/0x149 [ 334.026626] __alloc_pages_nodemask+0x22c/0x2720 [ 334.031360] ? trace_hardirqs_on+0x10/0x10 [ 334.035572] ? pipe_wait+0x171/0x190 [ 334.039270] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 334.044702] ? __schedule+0x893/0x1de0 [ 334.048574] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 334.053397] ? __might_fault+0x104/0x1b0 [ 334.057441] ? copyin+0xa0/0xc0 [ 334.060696] ? copy_page_from_iter+0x4fd/0x730 [ 334.065256] alloc_pages_current+0x155/0x260 [ 334.069745] pipe_write+0x920/0xe10 [ 334.073358] __vfs_write+0x44c/0x630 [ 334.077049] ? kernel_read+0x110/0x110 [ 334.080922] ? rw_verify_area+0xe1/0x2a0 [ 334.084960] vfs_write+0x17f/0x4d0 [ 334.088488] SyS_write+0xf2/0x210 [ 334.091921] ? SyS_read+0x210/0x210 [ 334.095523] ? __do_page_fault+0x159/0xad0 [ 334.099735] ? do_syscall_64+0x4c/0x640 [ 334.103685] ? SyS_read+0x210/0x210 [ 334.107288] do_syscall_64+0x1d5/0x640 [ 334.111155] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 334.116321] RIP: 0033:0x7efc259e4049 [ 334.120005] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 334.127690] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:35 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 78) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 334.134935] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 334.142181] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 334.149432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 334.156687] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:35 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:35 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:35 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 334.283236] FAULT_INJECTION: forcing a failure. [ 334.283236] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 334.295905] CPU: 1 PID: 17166 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 334.303794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.313139] Call Trace: [ 334.315718] dump_stack+0x1b2/0x281 [ 334.319328] should_fail.cold+0x10a/0x149 [ 334.323570] __alloc_pages_nodemask+0x22c/0x2720 [ 334.328313] ? do_raw_spin_unlock+0x164/0x220 [ 334.332810] ? trace_hardirqs_on+0x10/0x10 [ 334.337033] ? pipe_wait+0x171/0x190 [ 334.340730] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 334.346160] ? __schedule+0x893/0x1de0 [ 334.350039] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 334.354868] ? __might_fault+0x104/0x1b0 [ 334.358911] ? copyin+0xa0/0xc0 [ 334.362168] ? copy_page_from_iter+0x4fd/0x730 [ 334.366739] alloc_pages_current+0x155/0x260 [ 334.371134] pipe_write+0x920/0xe10 [ 334.374764] __vfs_write+0x44c/0x630 [ 334.378460] ? kernel_read+0x110/0x110 [ 334.382343] ? rw_verify_area+0xe1/0x2a0 [ 334.386390] vfs_write+0x17f/0x4d0 [ 334.389921] SyS_write+0xf2/0x210 [ 334.393363] ? SyS_read+0x210/0x210 [ 334.396969] ? __do_page_fault+0x159/0xad0 [ 334.401271] ? do_syscall_64+0x4c/0x640 [ 334.405223] ? SyS_read+0x210/0x210 [ 334.408834] do_syscall_64+0x1d5/0x640 [ 334.412709] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 334.417883] RIP: 0033:0x7efc259e4049 [ 334.421576] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:35 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 79) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 334.429269] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 334.436521] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 334.443765] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 334.451010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 334.458257] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 334.563139] FAULT_INJECTION: forcing a failure. [ 334.563139] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 334.575234] CPU: 1 PID: 17182 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 334.583105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.592449] Call Trace: [ 334.595045] dump_stack+0x1b2/0x281 [ 334.598663] should_fail.cold+0x10a/0x149 [ 334.602812] __alloc_pages_nodemask+0x22c/0x2720 [ 334.607554] ? trace_hardirqs_on+0x10/0x10 [ 334.611875] ? switch_mm_irqs_off+0x601/0xeb0 [ 334.616364] ? pipe_wait+0x171/0x190 [ 334.620063] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 334.625490] ? __schedule+0x893/0x1de0 [ 334.629366] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 334.634203] ? __might_fault+0x104/0x1b0 [ 334.638252] ? copyin+0xa0/0xc0 [ 334.641513] ? copy_page_from_iter+0x4fd/0x730 [ 334.646085] alloc_pages_current+0x155/0x260 [ 334.650492] pipe_write+0x920/0xe10 [ 334.654124] __vfs_write+0x44c/0x630 [ 334.657831] ? kernel_read+0x110/0x110 [ 334.661710] ? rw_verify_area+0xe1/0x2a0 [ 334.665770] vfs_write+0x17f/0x4d0 [ 334.669300] SyS_write+0xf2/0x210 [ 334.672864] ? SyS_read+0x210/0x210 [ 334.676475] ? __do_page_fault+0x159/0xad0 [ 334.680697] ? do_syscall_64+0x4c/0x640 [ 334.684659] ? SyS_read+0x210/0x210 [ 334.688271] do_syscall_64+0x1d5/0x640 [ 334.692169] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 334.697335] RIP: 0033:0x7efc259e4049 [ 334.701047] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:36 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 80) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 334.708737] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 334.716123] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 334.723375] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 334.730628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 334.737896] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 334.850900] FAULT_INJECTION: forcing a failure. [ 334.850900] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 334.863051] CPU: 0 PID: 17187 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 334.870923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.880273] Call Trace: [ 334.882842] dump_stack+0x1b2/0x281 [ 334.886450] should_fail.cold+0x10a/0x149 [ 334.890579] __alloc_pages_nodemask+0x22c/0x2720 [ 334.895320] ? trace_hardirqs_on+0x10/0x10 [ 334.899532] ? pipe_wait+0x171/0x190 [ 334.903225] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 334.908648] ? __schedule+0x893/0x1de0 [ 334.912532] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 334.917372] ? __might_fault+0x104/0x1b0 [ 334.921426] ? copyin+0xa0/0xc0 [ 334.924690] ? copy_page_from_iter+0x4fd/0x730 [ 334.929263] alloc_pages_current+0x155/0x260 [ 334.933664] pipe_write+0x920/0xe10 [ 334.937272] __vfs_write+0x44c/0x630 [ 334.940964] ? kernel_read+0x110/0x110 [ 334.944835] ? rw_verify_area+0xe1/0x2a0 [ 334.948877] vfs_write+0x17f/0x4d0 [ 334.952397] SyS_write+0xf2/0x210 [ 334.955826] ? SyS_read+0x210/0x210 [ 334.959434] ? __do_page_fault+0x159/0xad0 [ 334.963642] ? do_syscall_64+0x4c/0x640 [ 334.967594] ? SyS_read+0x210/0x210 [ 334.971198] do_syscall_64+0x1d5/0x640 [ 334.975067] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 334.980232] RIP: 0033:0x7efc259e4049 [ 334.983919] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 334.991605] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:36 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 81) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:36 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 334.998850] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 335.006097] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 335.013363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 335.020617] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:36 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:36 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 335.155166] FAULT_INJECTION: forcing a failure. [ 335.155166] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 335.167674] CPU: 0 PID: 17191 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 335.175552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.184914] Call Trace: [ 335.187492] dump_stack+0x1b2/0x281 [ 335.191099] should_fail.cold+0x10a/0x149 [ 335.195225] __alloc_pages_nodemask+0x22c/0x2720 [ 335.199958] ? trace_hardirqs_on+0x10/0x10 [ 335.204210] ? pipe_wait+0x171/0x190 [ 335.207905] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 335.213340] ? __schedule+0x893/0x1de0 [ 335.217207] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 335.222024] ? __might_fault+0x104/0x1b0 [ 335.226076] ? copyin+0xa0/0xc0 [ 335.229340] ? copy_page_from_iter+0x4fd/0x730 [ 335.233906] alloc_pages_current+0x155/0x260 [ 335.238293] pipe_write+0x920/0xe10 [ 335.241900] __vfs_write+0x44c/0x630 [ 335.246199] ? kernel_read+0x110/0x110 [ 335.250240] ? rw_verify_area+0xe1/0x2a0 [ 335.254276] vfs_write+0x17f/0x4d0 [ 335.257796] SyS_write+0xf2/0x210 [ 335.261226] ? SyS_read+0x210/0x210 [ 335.264834] ? __do_page_fault+0x159/0xad0 [ 335.269051] ? do_syscall_64+0x4c/0x640 [ 335.272999] ? SyS_read+0x210/0x210 [ 335.276604] do_syscall_64+0x1d5/0x640 [ 335.280488] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 335.285651] RIP: 0033:0x7efc259e4049 [ 335.289338] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 335.297025] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:36 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 82) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 335.304274] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 335.311535] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 335.318786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 335.326039] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 335.431127] FAULT_INJECTION: forcing a failure. [ 335.431127] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 335.443296] CPU: 0 PID: 17207 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 335.451260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.460604] Call Trace: [ 335.463186] dump_stack+0x1b2/0x281 [ 335.466795] should_fail.cold+0x10a/0x149 [ 335.470940] __alloc_pages_nodemask+0x22c/0x2720 [ 335.475762] ? trace_hardirqs_on+0x10/0x10 [ 335.479988] ? pipe_wait+0x171/0x190 [ 335.483703] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 335.489146] ? __schedule+0x893/0x1de0 [ 335.493023] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 335.497849] ? __might_fault+0x104/0x1b0 [ 335.501900] ? copyin+0xa0/0xc0 [ 335.505183] ? copy_page_from_iter+0x4fd/0x730 [ 335.509750] alloc_pages_current+0x155/0x260 [ 335.514155] pipe_write+0x920/0xe10 [ 335.517774] __vfs_write+0x44c/0x630 [ 335.521485] ? kernel_read+0x110/0x110 [ 335.525364] ? rw_verify_area+0xe1/0x2a0 [ 335.529407] vfs_write+0x17f/0x4d0 [ 335.532927] SyS_write+0xf2/0x210 [ 335.536372] ? SyS_read+0x210/0x210 [ 335.539982] ? __do_page_fault+0x159/0xad0 [ 335.544201] ? do_syscall_64+0x4c/0x640 [ 335.548151] ? SyS_read+0x210/0x210 [ 335.551755] do_syscall_64+0x1d5/0x640 [ 335.555633] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 335.560806] RIP: 0033:0x7efc259e4049 [ 335.564499] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 335.572183] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:37 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 83) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 335.579438] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 335.586692] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 335.593945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 335.601196] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 335.720392] FAULT_INJECTION: forcing a failure. [ 335.720392] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 335.732329] CPU: 0 PID: 17212 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 335.740214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.749546] Call Trace: [ 335.752115] dump_stack+0x1b2/0x281 [ 335.755730] should_fail.cold+0x10a/0x149 [ 335.759868] __alloc_pages_nodemask+0x22c/0x2720 [ 335.764619] ? trace_hardirqs_on+0x10/0x10 [ 335.768846] ? switch_mm_irqs_off+0x601/0xeb0 [ 335.773337] ? pipe_wait+0x171/0x190 [ 335.777039] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 335.782464] ? __schedule+0x893/0x1de0 [ 335.786359] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 335.791177] ? __might_fault+0x104/0x1b0 [ 335.795234] ? copyin+0xa0/0xc0 [ 335.798507] ? copy_page_from_iter+0x4fd/0x730 [ 335.803076] alloc_pages_current+0x155/0x260 [ 335.807465] pipe_write+0x920/0xe10 [ 335.811073] __vfs_write+0x44c/0x630 [ 335.814766] ? kernel_read+0x110/0x110 [ 335.818640] ? rw_verify_area+0xe1/0x2a0 [ 335.822677] vfs_write+0x17f/0x4d0 [ 335.826197] SyS_write+0xf2/0x210 [ 335.829632] ? SyS_read+0x210/0x210 [ 335.833236] ? __do_page_fault+0x159/0xad0 [ 335.837459] ? do_syscall_64+0x4c/0x640 [ 335.841411] ? SyS_read+0x210/0x210 [ 335.845022] do_syscall_64+0x1d5/0x640 [ 335.848903] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 335.854080] RIP: 0033:0x7efc259e4049 [ 335.857772] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:37 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:37 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 84) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 335.865467] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 335.872715] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 335.879965] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 335.887216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 335.894477] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:37 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:37 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 336.024828] FAULT_INJECTION: forcing a failure. [ 336.024828] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 336.036847] CPU: 1 PID: 17220 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 336.044724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.054055] Call Trace: [ 336.056630] dump_stack+0x1b2/0x281 [ 336.060259] should_fail.cold+0x10a/0x149 [ 336.064397] __alloc_pages_nodemask+0x22c/0x2720 [ 336.069143] ? trace_hardirqs_on+0x10/0x10 [ 336.073364] ? switch_mm_irqs_off+0x601/0xeb0 [ 336.077837] ? pipe_wait+0x171/0x190 [ 336.081546] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 336.086980] ? __schedule+0x893/0x1de0 [ 336.090851] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 336.095678] ? __might_fault+0x104/0x1b0 [ 336.099729] ? copyin+0xa0/0xc0 [ 336.102986] ? copy_page_from_iter+0x4fd/0x730 [ 336.107547] alloc_pages_current+0x155/0x260 [ 336.111933] pipe_write+0x920/0xe10 [ 336.115541] __vfs_write+0x44c/0x630 [ 336.119233] ? kernel_read+0x110/0x110 [ 336.123100] ? rw_verify_area+0xe1/0x2a0 [ 336.127136] vfs_write+0x17f/0x4d0 [ 336.130653] SyS_write+0xf2/0x210 [ 336.134085] ? SyS_read+0x210/0x210 [ 336.137689] ? __do_page_fault+0x159/0xad0 [ 336.141908] ? do_syscall_64+0x4c/0x640 [ 336.145865] ? SyS_read+0x210/0x210 [ 336.149475] do_syscall_64+0x1d5/0x640 [ 336.153344] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 336.158543] RIP: 0033:0x7efc259e4049 [ 336.162234] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:37 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 85) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 336.169933] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 336.177183] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 336.184427] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 336.191672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 336.198932] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 336.304541] FAULT_INJECTION: forcing a failure. [ 336.304541] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 336.316558] CPU: 0 PID: 17232 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 336.324431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.333763] Call Trace: [ 336.336341] dump_stack+0x1b2/0x281 [ 336.339951] should_fail.cold+0x10a/0x149 [ 336.344081] __alloc_pages_nodemask+0x22c/0x2720 [ 336.348818] ? trace_hardirqs_on+0x10/0x10 [ 336.353033] ? pipe_wait+0x171/0x190 [ 336.356728] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 336.362168] ? __schedule+0x893/0x1de0 [ 336.366043] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 336.370872] ? __might_fault+0x104/0x1b0 [ 336.374927] ? copyin+0xa0/0xc0 [ 336.378198] ? copy_page_from_iter+0x4fd/0x730 [ 336.382768] alloc_pages_current+0x155/0x260 [ 336.387241] pipe_write+0x920/0xe10 [ 336.390851] __vfs_write+0x44c/0x630 [ 336.394545] ? kernel_read+0x110/0x110 [ 336.398415] ? rw_verify_area+0xe1/0x2a0 [ 336.402459] vfs_write+0x17f/0x4d0 [ 336.405985] SyS_write+0xf2/0x210 [ 336.409417] ? SyS_read+0x210/0x210 [ 336.413020] ? __do_page_fault+0x159/0xad0 [ 336.417230] ? do_syscall_64+0x4c/0x640 [ 336.421180] ? SyS_read+0x210/0x210 [ 336.424781] do_syscall_64+0x1d5/0x640 [ 336.428650] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 336.433816] RIP: 0033:0x7efc259e4049 [ 336.437505] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 336.445191] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:37 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 86) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 336.452439] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 336.459684] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 336.466936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 336.474194] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 336.593699] FAULT_INJECTION: forcing a failure. [ 336.593699] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 336.605813] CPU: 1 PID: 17237 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 336.613694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.623065] Call Trace: [ 336.625639] dump_stack+0x1b2/0x281 [ 336.629257] should_fail.cold+0x10a/0x149 [ 336.633409] __alloc_pages_nodemask+0x22c/0x2720 [ 336.638159] ? trace_hardirqs_on+0x10/0x10 [ 336.642403] ? switch_mm_irqs_off+0x601/0xeb0 [ 336.646896] ? pipe_wait+0x171/0x190 [ 336.650604] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 336.656211] ? __schedule+0x893/0x1de0 [ 336.660093] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 336.664928] ? __might_fault+0x104/0x1b0 [ 336.668987] ? copyin+0xa0/0xc0 [ 336.672250] ? copy_page_from_iter+0x4fd/0x730 [ 336.676825] alloc_pages_current+0x155/0x260 [ 336.681232] pipe_write+0x920/0xe10 [ 336.684842] __vfs_write+0x44c/0x630 [ 336.688539] ? kernel_read+0x110/0x110 [ 336.692423] ? rw_verify_area+0xe1/0x2a0 [ 336.696475] vfs_write+0x17f/0x4d0 [ 336.700015] SyS_write+0xf2/0x210 [ 336.703446] ? SyS_read+0x210/0x210 [ 336.707052] ? __do_page_fault+0x159/0xad0 [ 336.711264] ? do_syscall_64+0x4c/0x640 [ 336.715225] ? SyS_read+0x210/0x210 [ 336.718836] do_syscall_64+0x1d5/0x640 [ 336.722704] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 336.727868] RIP: 0033:0x7efc259e4049 [ 336.731559] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:38 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:38 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 87) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 336.739257] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 336.746517] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 336.753868] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 336.761122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 336.768368] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:38 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:38 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 336.942621] FAULT_INJECTION: forcing a failure. [ 336.942621] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 336.954808] CPU: 0 PID: 17250 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 336.962687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.972027] Call Trace: [ 336.974673] dump_stack+0x1b2/0x281 [ 336.978294] should_fail.cold+0x10a/0x149 [ 336.982437] __alloc_pages_nodemask+0x22c/0x2720 [ 336.987197] ? trace_hardirqs_on+0x10/0x10 [ 336.991410] ? switch_mm_irqs_off+0x2d2/0xeb0 [ 336.995891] ? pipe_wait+0x171/0x190 [ 336.999587] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 337.005014] ? __schedule+0x893/0x1de0 [ 337.008880] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 337.013703] ? __might_fault+0x104/0x1b0 [ 337.017760] ? copyin+0xa0/0xc0 [ 337.021020] ? copy_page_from_iter+0x4fd/0x730 [ 337.025587] alloc_pages_current+0x155/0x260 [ 337.030001] pipe_write+0x920/0xe10 [ 337.033614] __vfs_write+0x44c/0x630 [ 337.037310] ? kernel_read+0x110/0x110 [ 337.041189] ? rw_verify_area+0xe1/0x2a0 [ 337.045231] vfs_write+0x17f/0x4d0 [ 337.048756] SyS_write+0xf2/0x210 [ 337.052187] ? SyS_read+0x210/0x210 [ 337.055789] ? __do_page_fault+0x159/0xad0 [ 337.060009] ? do_syscall_64+0x4c/0x640 [ 337.063962] ? SyS_read+0x210/0x210 [ 337.067567] do_syscall_64+0x1d5/0x640 [ 337.071467] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 337.076639] RIP: 0033:0x7efc259e4049 [ 337.080327] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:38 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 88) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 337.088019] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 337.095269] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 337.102517] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 337.109763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 337.117007] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 337.224938] FAULT_INJECTION: forcing a failure. [ 337.224938] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 337.237013] CPU: 0 PID: 17257 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 337.244910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.254251] Call Trace: [ 337.256822] dump_stack+0x1b2/0x281 [ 337.260435] should_fail.cold+0x10a/0x149 [ 337.264576] __alloc_pages_nodemask+0x22c/0x2720 [ 337.269319] ? trace_hardirqs_on+0x10/0x10 [ 337.273575] ? pipe_wait+0x171/0x190 [ 337.277280] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 337.282715] ? __schedule+0x893/0x1de0 [ 337.286599] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 337.291420] ? __might_fault+0x104/0x1b0 [ 337.295467] ? copyin+0xa0/0xc0 [ 337.298731] ? copy_page_from_iter+0x4fd/0x730 [ 337.303295] alloc_pages_current+0x155/0x260 [ 337.307684] pipe_write+0x920/0xe10 [ 337.311293] __vfs_write+0x44c/0x630 [ 337.314986] ? kernel_read+0x110/0x110 [ 337.318869] ? rw_verify_area+0xe1/0x2a0 [ 337.322908] vfs_write+0x17f/0x4d0 [ 337.326428] SyS_write+0xf2/0x210 [ 337.329857] ? SyS_read+0x210/0x210 [ 337.333463] ? __do_page_fault+0x159/0xad0 [ 337.337683] ? do_syscall_64+0x4c/0x640 [ 337.341639] ? SyS_read+0x210/0x210 [ 337.345243] do_syscall_64+0x1d5/0x640 [ 337.349125] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 337.354296] RIP: 0033:0x7efc259e4049 [ 337.357984] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 337.365756] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:38 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 89) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 337.373006] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 337.380254] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 337.387590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 337.394855] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 337.512589] FAULT_INJECTION: forcing a failure. [ 337.512589] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 337.524610] CPU: 0 PID: 17262 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 337.532479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.541992] Call Trace: [ 337.544572] dump_stack+0x1b2/0x281 [ 337.548188] should_fail.cold+0x10a/0x149 [ 337.552357] __alloc_pages_nodemask+0x22c/0x2720 [ 337.557091] ? trace_hardirqs_on+0x10/0x10 [ 337.561320] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 337.566323] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 337.571060] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 337.575883] ? __might_fault+0x104/0x1b0 [ 337.579941] ? copyin+0xa0/0xc0 [ 337.583224] ? copy_page_from_iter+0x4fd/0x730 [ 337.587805] alloc_pages_current+0x155/0x260 [ 337.592210] pipe_write+0x920/0xe10 [ 337.595828] __vfs_write+0x44c/0x630 [ 337.599527] ? kernel_read+0x110/0x110 [ 337.603411] ? rw_verify_area+0xe1/0x2a0 [ 337.607448] vfs_write+0x17f/0x4d0 [ 337.610967] SyS_write+0xf2/0x210 [ 337.614407] ? SyS_read+0x210/0x210 [ 337.618036] ? __do_page_fault+0x159/0xad0 [ 337.622267] ? do_syscall_64+0x4c/0x640 [ 337.626228] ? SyS_read+0x210/0x210 [ 337.629834] do_syscall_64+0x1d5/0x640 [ 337.633708] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 337.638888] RIP: 0033:0x7efc259e4049 [ 337.642584] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 337.650277] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:39 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:39 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:39 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 337.657542] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 337.664796] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 337.672066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 337.679324] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:39 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 90) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 337.833892] FAULT_INJECTION: forcing a failure. [ 337.833892] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 337.846089] CPU: 0 PID: 17276 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 337.853988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.863402] Call Trace: [ 337.865973] dump_stack+0x1b2/0x281 [ 337.869595] should_fail.cold+0x10a/0x149 [ 337.873733] __alloc_pages_nodemask+0x22c/0x2720 [ 337.878476] ? trace_hardirqs_on+0x10/0x10 [ 337.882697] ? switch_mm_irqs_off+0x601/0xeb0 [ 337.887167] ? pipe_wait+0x171/0x190 [ 337.890863] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 337.896287] ? __schedule+0x893/0x1de0 [ 337.900153] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 337.905014] ? __might_fault+0x104/0x1b0 [ 337.909066] ? copyin+0xa0/0xc0 [ 337.912340] ? copy_page_from_iter+0x4fd/0x730 [ 337.916898] alloc_pages_current+0x155/0x260 [ 337.921289] pipe_write+0x920/0xe10 [ 337.924898] __vfs_write+0x44c/0x630 [ 337.928596] ? kernel_read+0x110/0x110 [ 337.932471] ? rw_verify_area+0xe1/0x2a0 [ 337.936508] vfs_write+0x17f/0x4d0 [ 337.940029] SyS_write+0xf2/0x210 [ 337.943460] ? SyS_read+0x210/0x210 [ 337.947065] ? __do_page_fault+0x159/0xad0 [ 337.951289] ? do_syscall_64+0x4c/0x640 [ 337.955243] ? SyS_read+0x210/0x210 [ 337.958860] do_syscall_64+0x1d5/0x640 [ 337.962736] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 337.967909] RIP: 0033:0x7efc259e4049 [ 337.971604] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:39 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 91) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 337.979292] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 337.986537] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 337.993784] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 338.001031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 338.008287] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 338.117410] FAULT_INJECTION: forcing a failure. [ 338.117410] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 338.129546] CPU: 1 PID: 17282 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 338.137423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.146759] Call Trace: [ 338.149330] dump_stack+0x1b2/0x281 [ 338.152935] should_fail.cold+0x10a/0x149 [ 338.157063] __alloc_pages_nodemask+0x22c/0x2720 [ 338.161798] ? trace_hardirqs_on+0x10/0x10 [ 338.166012] ? pipe_wait+0x171/0x190 [ 338.169704] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 338.175134] ? __schedule+0x893/0x1de0 [ 338.178999] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 338.183823] ? __might_fault+0x104/0x1b0 [ 338.187871] ? copyin+0xa0/0xc0 [ 338.191127] ? copy_page_from_iter+0x4fd/0x730 [ 338.195686] alloc_pages_current+0x155/0x260 [ 338.200073] pipe_write+0x920/0xe10 [ 338.203691] __vfs_write+0x44c/0x630 [ 338.207390] ? kernel_read+0x110/0x110 [ 338.211261] ? rw_verify_area+0xe1/0x2a0 [ 338.215297] vfs_write+0x17f/0x4d0 [ 338.218812] SyS_write+0xf2/0x210 [ 338.222239] ? SyS_read+0x210/0x210 [ 338.225850] ? __do_page_fault+0x159/0xad0 [ 338.230073] ? do_syscall_64+0x4c/0x640 [ 338.234135] ? SyS_read+0x210/0x210 [ 338.237740] do_syscall_64+0x1d5/0x640 [ 338.241608] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 338.246786] RIP: 0033:0x7efc259e4049 [ 338.250489] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 338.258176] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:39 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 92) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 338.265419] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 338.272665] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 338.279926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 338.287172] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 338.402877] FAULT_INJECTION: forcing a failure. [ 338.402877] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 338.414948] CPU: 1 PID: 17286 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 338.422817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.432149] Call Trace: [ 338.434718] dump_stack+0x1b2/0x281 [ 338.438328] should_fail.cold+0x10a/0x149 [ 338.442461] __alloc_pages_nodemask+0x22c/0x2720 [ 338.447194] ? trace_hardirqs_on+0x10/0x10 [ 338.451419] ? switch_mm_irqs_off+0x601/0xeb0 [ 338.455913] ? pipe_wait+0x171/0x190 [ 338.459620] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 338.465053] ? __schedule+0x893/0x1de0 [ 338.468921] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 338.473744] ? __might_fault+0x104/0x1b0 [ 338.477785] ? copyin+0xa0/0xc0 [ 338.481040] ? copy_page_from_iter+0x4fd/0x730 [ 338.485625] alloc_pages_current+0x155/0x260 [ 338.490015] pipe_write+0x920/0xe10 [ 338.493640] __vfs_write+0x44c/0x630 [ 338.497351] ? kernel_read+0x110/0x110 [ 338.501223] ? rw_verify_area+0xe1/0x2a0 [ 338.505263] vfs_write+0x17f/0x4d0 [ 338.508796] SyS_write+0xf2/0x210 [ 338.512226] ? SyS_read+0x210/0x210 [ 338.515841] ? __do_page_fault+0x159/0xad0 [ 338.520071] ? do_syscall_64+0x4c/0x640 [ 338.524032] ? SyS_read+0x210/0x210 [ 338.527653] do_syscall_64+0x1d5/0x640 [ 338.531535] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 338.536713] RIP: 0033:0x7efc259e4049 [ 338.540402] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:40 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:40 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 03:26:40 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 93) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:40 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 338.548092] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 338.555346] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 338.562595] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 338.569847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 338.577098] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:40 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:40 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:40 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:40 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 338.738094] FAULT_INJECTION: forcing a failure. [ 338.738094] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 338.750667] CPU: 1 PID: 17299 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 338.758553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.767900] Call Trace: [ 338.770482] dump_stack+0x1b2/0x281 [ 338.774113] should_fail.cold+0x10a/0x149 [ 338.778250] __alloc_pages_nodemask+0x22c/0x2720 [ 338.782982] ? do_raw_spin_unlock+0x164/0x220 [ 338.787467] ? trace_hardirqs_on+0x10/0x10 [ 338.791693] ? pipe_wait+0x171/0x190 [ 338.795386] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 338.800825] ? __schedule+0x893/0x1de0 [ 338.804712] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 338.809547] ? __might_fault+0x104/0x1b0 [ 338.813599] ? copyin+0xa0/0xc0 [ 338.816859] ? copy_page_from_iter+0x4fd/0x730 [ 338.821419] alloc_pages_current+0x155/0x260 [ 338.825808] pipe_write+0x920/0xe10 [ 338.829430] __vfs_write+0x44c/0x630 [ 338.833153] ? kernel_read+0x110/0x110 [ 338.837033] ? rw_verify_area+0xe1/0x2a0 [ 338.841076] vfs_write+0x17f/0x4d0 [ 338.844592] SyS_write+0xf2/0x210 [ 338.848043] ? SyS_read+0x210/0x210 [ 338.851646] ? __do_page_fault+0x159/0xad0 [ 338.855867] ? do_syscall_64+0x4c/0x640 [ 338.859839] ? SyS_read+0x210/0x210 [ 338.863450] do_syscall_64+0x1d5/0x640 [ 338.867320] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 338.872492] RIP: 0033:0x7efc259e4049 [ 338.876185] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:40 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 94) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 338.883868] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 338.891116] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 338.898360] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 338.905608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 338.912861] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 339.024505] FAULT_INJECTION: forcing a failure. [ 339.024505] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 339.036514] CPU: 1 PID: 17326 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 339.044389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.053720] Call Trace: [ 339.056307] dump_stack+0x1b2/0x281 [ 339.059917] should_fail.cold+0x10a/0x149 [ 339.064048] __alloc_pages_nodemask+0x22c/0x2720 [ 339.068781] ? trace_hardirqs_on+0x10/0x10 [ 339.072997] ? pipe_wait+0x171/0x190 [ 339.076691] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 339.082121] ? __schedule+0x893/0x1de0 [ 339.085989] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 339.090810] ? __might_fault+0x104/0x1b0 [ 339.094852] ? copyin+0xa0/0xc0 [ 339.098112] ? copy_page_from_iter+0x4fd/0x730 [ 339.102672] alloc_pages_current+0x155/0x260 [ 339.107060] pipe_write+0x920/0xe10 [ 339.110676] __vfs_write+0x44c/0x630 [ 339.114453] ? kernel_read+0x110/0x110 [ 339.118327] ? rw_verify_area+0xe1/0x2a0 [ 339.122367] vfs_write+0x17f/0x4d0 [ 339.125886] SyS_write+0xf2/0x210 [ 339.129321] ? SyS_read+0x210/0x210 [ 339.132924] ? __do_page_fault+0x159/0xad0 [ 339.137136] ? do_syscall_64+0x4c/0x640 [ 339.141092] ? SyS_read+0x210/0x210 [ 339.144701] do_syscall_64+0x1d5/0x640 [ 339.148568] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 339.153731] RIP: 0033:0x7efc259e4049 [ 339.157416] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 339.165099] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:40 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 339.172364] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 339.179608] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 339.186854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 339.194100] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:40 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 03:26:40 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 95) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:40 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:40 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 03:26:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:40 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:40 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:41 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:41 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:41 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 339.616780] FAULT_INJECTION: forcing a failure. [ 339.616780] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 339.629139] CPU: 1 PID: 17347 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 339.637030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.646370] Call Trace: [ 339.648942] dump_stack+0x1b2/0x281 [ 339.652562] should_fail.cold+0x10a/0x149 [ 339.656699] __alloc_pages_nodemask+0x22c/0x2720 [ 339.661445] ? do_raw_spin_unlock+0x164/0x220 [ 339.665936] ? trace_hardirqs_on+0x10/0x10 [ 339.670197] ? pipe_wait+0x171/0x190 [ 339.673893] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 339.679328] ? __schedule+0x893/0x1de0 [ 339.683197] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 339.688021] ? __might_fault+0x104/0x1b0 [ 339.692064] ? copyin+0xa0/0xc0 [ 339.695324] ? copy_page_from_iter+0x4fd/0x730 [ 339.699884] alloc_pages_current+0x155/0x260 [ 339.704271] pipe_write+0x920/0xe10 [ 339.707880] __vfs_write+0x44c/0x630 [ 339.711580] ? kernel_read+0x110/0x110 [ 339.715469] ? rw_verify_area+0xe1/0x2a0 [ 339.719525] vfs_write+0x17f/0x4d0 [ 339.723043] SyS_write+0xf2/0x210 [ 339.726481] ? SyS_read+0x210/0x210 [ 339.730093] ? __do_page_fault+0x159/0xad0 [ 339.734305] ? do_syscall_64+0x4c/0x640 [ 339.738257] ? SyS_read+0x210/0x210 [ 339.741867] do_syscall_64+0x1d5/0x640 [ 339.745744] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 339.750915] RIP: 0033:0x7efc259e4049 [ 339.754607] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 339.762291] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 339.769543] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 339.776803] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 339.784057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 339.791303] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r0 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:41 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:41 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 03:26:41 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 96) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r0 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:41 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 03:26:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r0 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 340.453328] FAULT_INJECTION: forcing a failure. [ 340.453328] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 340.465742] CPU: 1 PID: 17370 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 340.473616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.482953] Call Trace: [ 340.485523] dump_stack+0x1b2/0x281 [ 340.489139] should_fail.cold+0x10a/0x149 [ 340.493278] __alloc_pages_nodemask+0x22c/0x2720 [ 340.498018] ? trace_hardirqs_on+0x10/0x10 [ 340.502242] ? switch_mm_irqs_off+0x2d2/0xeb0 [ 340.506736] ? pipe_wait+0x171/0x190 [ 340.510459] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 340.515898] ? __schedule+0x893/0x1de0 [ 340.519781] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 340.524609] ? __might_fault+0x104/0x1b0 [ 340.528658] ? copyin+0xa0/0xc0 [ 340.531926] ? copy_page_from_iter+0x4fd/0x730 [ 340.536506] alloc_pages_current+0x155/0x260 [ 340.540913] pipe_write+0x920/0xe10 [ 340.544533] __vfs_write+0x44c/0x630 [ 340.548233] ? kernel_read+0x110/0x110 [ 340.552142] ? rw_verify_area+0xe1/0x2a0 [ 340.556185] vfs_write+0x17f/0x4d0 [ 340.559715] SyS_write+0xf2/0x210 [ 340.563166] ? SyS_read+0x210/0x210 [ 340.566781] ? __do_page_fault+0x159/0xad0 [ 340.570996] ? do_syscall_64+0x4c/0x640 [ 340.574952] ? SyS_read+0x210/0x210 [ 340.578563] do_syscall_64+0x1d5/0x640 [ 340.582443] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 340.587612] RIP: 0033:0x7efc259e4049 [ 340.591302] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:42 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 97) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 340.598998] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 340.606251] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 340.613509] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 340.620761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 340.628015] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 340.735827] FAULT_INJECTION: forcing a failure. [ 340.735827] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 340.747923] CPU: 1 PID: 17387 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 340.755792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.765150] Call Trace: [ 340.767724] dump_stack+0x1b2/0x281 [ 340.771335] should_fail.cold+0x10a/0x149 [ 340.775465] __alloc_pages_nodemask+0x22c/0x2720 [ 340.780199] ? trace_hardirqs_on+0x10/0x10 [ 340.784415] ? pipe_wait+0x171/0x190 [ 340.788122] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 340.793556] ? __schedule+0x893/0x1de0 [ 340.797432] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 340.802257] ? __might_fault+0x104/0x1b0 [ 340.806332] ? copyin+0xa0/0xc0 [ 340.809616] ? copy_page_from_iter+0x4fd/0x730 [ 340.814180] alloc_pages_current+0x155/0x260 [ 340.818582] pipe_write+0x920/0xe10 [ 340.822204] __vfs_write+0x44c/0x630 [ 340.825895] ? kernel_read+0x110/0x110 [ 340.829765] ? rw_verify_area+0xe1/0x2a0 [ 340.833805] vfs_write+0x17f/0x4d0 [ 340.837329] SyS_write+0xf2/0x210 [ 340.840864] ? SyS_read+0x210/0x210 [ 340.844487] ? __do_page_fault+0x159/0xad0 [ 340.848698] ? do_syscall_64+0x4c/0x640 [ 340.852663] ? SyS_read+0x210/0x210 [ 340.856279] do_syscall_64+0x1d5/0x640 [ 340.860169] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 340.865339] RIP: 0033:0x7efc259e4049 [ 340.869027] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 340.876715] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:42 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 98) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:42 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) [ 340.883981] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 340.891228] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 340.898478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 340.905739] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 341.018383] FAULT_INJECTION: forcing a failure. [ 341.018383] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 341.030595] CPU: 1 PID: 17391 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 341.038492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.047849] Call Trace: [ 341.050419] dump_stack+0x1b2/0x281 [ 341.054030] should_fail.cold+0x10a/0x149 [ 341.058161] __alloc_pages_nodemask+0x22c/0x2720 [ 341.062895] ? trace_hardirqs_on+0x10/0x10 [ 341.067118] ? pipe_wait+0x171/0x190 [ 341.070813] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 341.076238] ? __schedule+0x893/0x1de0 [ 341.080106] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 341.084924] ? __might_fault+0x104/0x1b0 [ 341.088969] ? copyin+0xa0/0xc0 [ 341.092225] ? copy_page_from_iter+0x4fd/0x730 [ 341.096797] alloc_pages_current+0x155/0x260 [ 341.101205] pipe_write+0x920/0xe10 [ 341.104840] __vfs_write+0x44c/0x630 [ 341.108538] ? kernel_read+0x110/0x110 [ 341.112422] ? rw_verify_area+0xe1/0x2a0 [ 341.116579] vfs_write+0x17f/0x4d0 [ 341.120116] SyS_write+0xf2/0x210 [ 341.123558] ? SyS_read+0x210/0x210 [ 341.127166] ? __do_page_fault+0x159/0xad0 [ 341.131384] ? do_syscall_64+0x4c/0x640 [ 341.135336] ? SyS_read+0x210/0x210 [ 341.138950] do_syscall_64+0x1d5/0x640 [ 341.142824] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 341.147990] RIP: 0033:0x7efc259e4049 [ 341.151683] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 341.159384] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:42 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 99) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:42 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 03:26:42 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), 0x0, 0x0) 03:26:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 341.166631] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 341.173891] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 341.181152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 341.188401] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 341.347273] FAULT_INJECTION: forcing a failure. [ 341.347273] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 341.362364] CPU: 0 PID: 17404 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 341.370255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.379601] Call Trace: [ 341.382171] dump_stack+0x1b2/0x281 [ 341.385783] should_fail.cold+0x10a/0x149 [ 341.389922] __alloc_pages_nodemask+0x22c/0x2720 [ 341.394668] ? trace_hardirqs_on+0x10/0x10 [ 341.398909] ? pipe_wait+0x171/0x190 [ 341.402619] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 341.408113] ? __schedule+0x893/0x1de0 [ 341.411997] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 341.416828] ? __might_fault+0x104/0x1b0 [ 341.420892] ? copyin+0xa0/0xc0 [ 341.424159] ? copy_page_from_iter+0x4fd/0x730 [ 341.428730] alloc_pages_current+0x155/0x260 [ 341.433125] pipe_write+0x920/0xe10 [ 341.436738] __vfs_write+0x44c/0x630 [ 341.440432] ? kernel_read+0x110/0x110 [ 341.444306] ? rw_verify_area+0xe1/0x2a0 [ 341.448453] vfs_write+0x17f/0x4d0 [ 341.451978] SyS_write+0xf2/0x210 [ 341.455413] ? SyS_read+0x210/0x210 [ 341.459021] ? __do_page_fault+0x159/0xad0 [ 341.463235] ? do_syscall_64+0x4c/0x640 [ 341.467187] ? SyS_read+0x210/0x210 [ 341.470802] do_syscall_64+0x1d5/0x640 [ 341.474687] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 341.479889] RIP: 0033:0x7efc259e4049 [ 341.483580] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 03:26:42 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (fail_nth: 100) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 341.491280] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 341.498536] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 341.505785] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 341.513035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 341.520325] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 341.630611] FAULT_INJECTION: forcing a failure. [ 341.630611] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 341.642619] CPU: 0 PID: 17412 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 341.650496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.659834] Call Trace: [ 341.662406] dump_stack+0x1b2/0x281 [ 341.666022] should_fail.cold+0x10a/0x149 [ 341.670165] __alloc_pages_nodemask+0x22c/0x2720 [ 341.675010] ? trace_hardirqs_on+0x10/0x10 [ 341.679228] ? pipe_wait+0x171/0x190 [ 341.682927] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 341.688358] ? __schedule+0x893/0x1de0 [ 341.692227] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 341.697061] ? __might_fault+0x104/0x1b0 [ 341.701107] ? copyin+0xa0/0xc0 [ 341.704369] ? copy_page_from_iter+0x4fd/0x730 [ 341.708939] alloc_pages_current+0x155/0x260 [ 341.713340] pipe_write+0x920/0xe10 [ 341.716955] __vfs_write+0x44c/0x630 [ 341.720647] ? kernel_read+0x110/0x110 [ 341.724521] ? rw_verify_area+0xe1/0x2a0 [ 341.728563] vfs_write+0x17f/0x4d0 [ 341.732093] SyS_write+0xf2/0x210 [ 341.735534] ? SyS_read+0x210/0x210 [ 341.739150] ? __do_page_fault+0x159/0xad0 [ 341.743365] ? do_syscall_64+0x4c/0x640 [ 341.747323] ? SyS_read+0x210/0x210 [ 341.750938] do_syscall_64+0x1d5/0x640 [ 341.754808] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 341.759979] RIP: 0033:0x7efc259e4049 [ 341.763673] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 341.771359] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 03:26:43 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:43 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe}, 0x0, 0x4000000, 0xffffffffffffffff, 0x0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000200), 0x208400, 0x0) flock(r3, 0xa) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80080) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x5, 0x8, 0x0, 0x6, 0x0, 0x1, 0xb0008, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000, 0x1, @perf_config_ext={0x6, 0x6}, 0x2000, 0x7f, 0x6, 0x0, 0x2, 0x10000, 0xffff, 0x0, 0x6, 0x0, 0x9}, 0xffffffffffffffff, 0xc, r4, 0x1) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 341.778612] RDX: 000000004240a2a0 RSI: 00000000200003c0 RDI: 0000000000000004 [ 341.785867] RBP: 00007efc243591d0 R08: 0000000000000000 R09: 0000000000000000 [ 341.793130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 341.800404] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 03:26:43 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), 0x0, 0x0) 03:26:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000), 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:43 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), 0x0, 0x0) 03:26:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:44 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:44 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r2 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 32) close(r2) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe}, 0x0, 0x4000000, 0xffffffffffffffff, 0x0) (async, rerun: 32) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000200), 0x208400, 0x0) (rerun: 32) flock(r3, 0xa) (async) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80080) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x5, 0x8, 0x0, 0x6, 0x0, 0x1, 0xb0008, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000, 0x1, @perf_config_ext={0x6, 0x6}, 0x2000, 0x7f, 0x6, 0x0, 0x2, 0x10000, 0xffff, 0x0, 0x6, 0x0, 0x9}, 0xffffffffffffffff, 0xc, r4, 0x1) (async) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) (async) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:44 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), 0x0, 0x0) 03:26:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000), 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:44 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), 0x0, 0x0) 03:26:44 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:44 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:44 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe}, 0x0, 0x4000000, 0xffffffffffffffff, 0x0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000200), 0x208400, 0x0) flock(r3, 0xa) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80080) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x5, 0x8, 0x0, 0x6, 0x0, 0x1, 0xb0008, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000, 0x1, @perf_config_ext={0x6, 0x6}, 0x2000, 0x7f, 0x6, 0x0, 0x2, 0x10000, 0xffff, 0x0, 0x6, 0x0, 0x9}, 0xffffffffffffffff, 0xc, r4, 0x1) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r2) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe}, 0x0, 0x4000000, 0xffffffffffffffff, 0x0) (async) openat$random(0xffffffffffffff9c, &(0x7f0000000200), 0x208400, 0x0) (async) flock(r3, 0xa) (async) pipe2(&(0x7f0000000040), 0x80080) (async) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x5, 0x8, 0x0, 0x6, 0x0, 0x1, 0xb0008, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000, 0x1, @perf_config_ext={0x6, 0x6}, 0x2000, 0x7f, 0x6, 0x0, 0x2, 0x10000, 0xffff, 0x0, 0x6, 0x0, 0x9}, 0xffffffffffffffff, 0xc, r4, 0x1) (async) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) (async) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) (async) 03:26:45 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) socket$inet_icmp_raw(0x2, 0x3, 0x1) creat(&(0x7f0000000040)='./file0\x00', 0x60) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400f00, 0x0) r1 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) sendto$inet(r1, &(0x7f0000000100)="feb8d1a224d65facb2326891b14b70e80e32562730f6e065b00db333781e05702906dc9327bc590560b0cb92e73e97324f0575859b800d71e1dc730f64096b017d733f50a2f266f1d25d215c10848e4311b52084060425f53a29095e2e03353f24e083c70b7a5da4ecf849dbab34b44a4f37afd6ba0d419b37", 0x79, 0x1, &(0x7f0000000200)={0x2, 0x4e21, @private=0xa010100}, 0x10) 03:26:45 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) (async) close(0xffffffffffffffff) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) creat(&(0x7f0000000040)='./file0\x00', 0x60) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400f00, 0x0) r1 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) (async) sendto$inet(r1, &(0x7f0000000100)="feb8d1a224d65facb2326891b14b70e80e32562730f6e065b00db333781e05702906dc9327bc590560b0cb92e73e97324f0575859b800d71e1dc730f64096b017d733f50a2f266f1d25d215c10848e4311b52084060425f53a29095e2e03353f24e083c70b7a5da4ecf849dbab34b44a4f37afd6ba0d419b37", 0x79, 0x1, &(0x7f0000000200)={0x2, 0x4e21, @private=0xa010100}, 0x10) 03:26:45 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) (async) close(0xffffffffffffffff) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) creat(&(0x7f0000000040)='./file0\x00', 0x60) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400f00, 0x0) (async) r1 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) sendto$inet(r1, &(0x7f0000000100)="feb8d1a224d65facb2326891b14b70e80e32562730f6e065b00db333781e05702906dc9327bc590560b0cb92e73e97324f0575859b800d71e1dc730f64096b017d733f50a2f266f1d25d215c10848e4311b52084060425f53a29095e2e03353f24e083c70b7a5da4ecf849dbab34b44a4f37afd6ba0d419b37", 0x79, 0x1, &(0x7f0000000200)={0x2, 0x4e21, @private=0xa010100}, 0x10) 03:26:45 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) openat$cgroup_ro(r1, &(0x7f0000000100)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000040)={'syztnl0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='gre0\x00'/16, @ANYRES32=0x0, @ANYBLOB="0040000100000003000000024e1a00b8006800000704907864010101ac1e0001880ef9262066c191f2033b32018a4420ab1000027fff8000000000000c7c0000003f00001212000000010000000083116abda11d10c42bdbfe837f0f6a7a320000440c4411ac14140d7fffffff008652fffffffffd12f303fbc3c021204a9377905ca706d0b6000b4b4d1e0afe3c89af81010000000000000000bc00107ac763306f49734e73ba85654a480710ff699500c7c9a38bfeb5854c8d0e060507d0eb00000000"]}) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}}, 0x0, 0xffe0000000000000, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x8, 0x1, @loopback}]}, 0x20}, 0x1, 0x0, 0x0, 0x24044000}, 0x800) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000480)={'ip6gre0\x00', &(0x7f0000000400)={'sit0\x00', 0x0, 0x2f, 0x2, 0x2, 0x2a2f, 0xd, @dev={0xfe, 0x80, '\x00', 0x21}, @loopback, 0x8, 0x0, 0x21, 0x38aa39a8}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=@RTM_NEWMDB={0x118, 0x54, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x3, 0x2, {@ip4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x2, {@in6_addr=@local}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x0, {@in6_addr=@loopback, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x3, {@ip4=@private=0xa010100, 0x8edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x3, {@ip4=@remote, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x2, 0x1, {@ip4=@rand_addr=0x64010101, 0x400}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x3, {@in6_addr=@mcast1, 0xc5b3}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x0, 0x2, 0x2, {@in6_addr=@private0, 0x800}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x20004001}, 0x44800) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x1e, 0x3}, 0x10, &(0x7f0000000180)={0x0, 0x34}}, 0x60ff) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@delqdisc={0xe8, 0x25, 0x20, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xffe0, 0x5}, {0x0, 0x8}, {0xb, 0x1ffff}}, [@TCA_STAB={0x54, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0xd4, 0x3, 0x6, 0x0, 0x20, 0x0, 0x6}}, {0x10, 0x2, [0xb16, 0x2, 0xffff, 0x9, 0x7, 0x7]}}, {{0x1c, 0x1, {0x3, 0x40, 0x1, 0x0, 0x2, 0x6, 0xed52, 0x2}}, {0x8, 0x2, [0x7ff, 0x7f]}}]}, @TCA_RATE={0x6, 0x5, {0x0, 0x9}}, @TCA_STAB={0x50, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x80, 0x6, 0x5, 0x80, 0x2, 0x4, 0x5, 0x2}}, {0x8, 0x2, [0xa6e7, 0x72]}}, {{0x1c, 0x1, {0x5, 0x95, 0x0, 0x80000001, 0x1, 0x0, 0x4, 0x3}}, {0xa, 0x2, [0x0, 0x7fff, 0x0]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x3}, @TCA_RATE={0x6, 0x5, {0xd2, 0xfd}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x81}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40000}, 0x4044800) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 343.694726] Cannot find set identified by id 0 to match [ 343.715983] Cannot find set identified by id 0 to match [ 343.738630] Cannot find set identified by id 0 to match 03:26:45 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), 0x0, 0x0) 03:26:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000), 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:45 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 343.817024] Cannot find set identified by id 0 to match 03:26:45 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:46 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) openat$cgroup_ro(r1, &(0x7f0000000100)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000040)={'syztnl0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='gre0\x00'/16, @ANYRES32=0x0, @ANYBLOB="0040000100000003000000024e1a00b8006800000704907864010101ac1e0001880ef9262066c191f2033b32018a4420ab1000027fff8000000000000c7c0000003f00001212000000010000000083116abda11d10c42bdbfe837f0f6a7a320000440c4411ac14140d7fffffff008652fffffffffd12f303fbc3c021204a9377905ca706d0b6000b4b4d1e0afe3c89af81010000000000000000bc00107ac763306f49734e73ba85654a480710ff699500c7c9a38bfeb5854c8d0e060507d0eb00000000"]}) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}}, 0x0, 0xffe0000000000000, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x8, 0x1, @loopback}]}, 0x20}, 0x1, 0x0, 0x0, 0x24044000}, 0x800) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000480)={'ip6gre0\x00', &(0x7f0000000400)={'sit0\x00', 0x0, 0x2f, 0x2, 0x2, 0x2a2f, 0xd, @dev={0xfe, 0x80, '\x00', 0x21}, @loopback, 0x8, 0x0, 0x21, 0x38aa39a8}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=@RTM_NEWMDB={0x118, 0x54, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x3, 0x2, {@ip4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x2, {@in6_addr=@local}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x0, {@in6_addr=@loopback, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x3, {@ip4=@private=0xa010100, 0x8edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x3, {@ip4=@remote, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x2, 0x1, {@ip4=@rand_addr=0x64010101, 0x400}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x3, {@in6_addr=@mcast1, 0xc5b3}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x0, 0x2, 0x2, {@in6_addr=@private0, 0x800}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x20004001}, 0x44800) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x1e, 0x3}, 0x10, &(0x7f0000000180)={0x0, 0x34}}, 0x60ff) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@delqdisc={0xe8, 0x25, 0x20, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xffe0, 0x5}, {0x0, 0x8}, {0xb, 0x1ffff}}, [@TCA_STAB={0x54, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0xd4, 0x3, 0x6, 0x0, 0x20, 0x0, 0x6}}, {0x10, 0x2, [0xb16, 0x2, 0xffff, 0x9, 0x7, 0x7]}}, {{0x1c, 0x1, {0x3, 0x40, 0x1, 0x0, 0x2, 0x6, 0xed52, 0x2}}, {0x8, 0x2, [0x7ff, 0x7f]}}]}, @TCA_RATE={0x6, 0x5, {0x0, 0x9}}, @TCA_STAB={0x50, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x80, 0x6, 0x5, 0x80, 0x2, 0x4, 0x5, 0x2}}, {0x8, 0x2, [0xa6e7, 0x72]}}, {{0x1c, 0x1, {0x5, 0x95, 0x0, 0x80000001, 0x1, 0x0, 0x4, 0x3}}, {0xa, 0x2, [0x0, 0x7fff, 0x0]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x3}, @TCA_RATE={0x6, 0x5, {0xd2, 0xfd}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x81}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40000}, 0x4044800) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r2) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) (async) openat$cgroup_ro(r1, &(0x7f0000000100)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) (async) socket$inet(0x2, 0x80003, 0x1) (async) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000040)={'syztnl0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='gre0\x00'/16, @ANYRES32=0x0, @ANYBLOB="0040000100000003000000024e1a00b8006800000704907864010101ac1e0001880ef9262066c191f2033b32018a4420ab1000027fff8000000000000c7c0000003f00001212000000010000000083116abda11d10c42bdbfe837f0f6a7a320000440c4411ac14140d7fffffff008652fffffffffd12f303fbc3c021204a9377905ca706d0b6000b4b4d1e0afe3c89af81010000000000000000bc00107ac763306f49734e73ba85654a480710ff699500c7c9a38bfeb5854c8d0e060507d0eb00000000"]}) (async) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}}, 0x0, 0xffe0000000000000, 0xffffffffffffffff, 0x0) (async) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00'}) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x8, 0x1, @loopback}]}, 0x20}, 0x1, 0x0, 0x0, 0x24044000}, 0x800) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000480)={'ip6gre0\x00', &(0x7f0000000400)={'sit0\x00', 0x0, 0x2f, 0x2, 0x2, 0x2a2f, 0xd, @dev={0xfe, 0x80, '\x00', 0x21}, @loopback, 0x8, 0x0, 0x21, 0x38aa39a8}}) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=@RTM_NEWMDB={0x118, 0x54, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x3, 0x2, {@ip4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x2, {@in6_addr=@local}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x0, {@in6_addr=@loopback, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x3, {@ip4=@private=0xa010100, 0x8edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x3, {@ip4=@remote, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x2, 0x1, {@ip4=@rand_addr=0x64010101, 0x400}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x3, {@in6_addr=@mcast1, 0xc5b3}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x0, 0x2, 0x2, {@in6_addr=@private0, 0x800}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x20004001}, 0x44800) (async) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x1e, 0x3}, 0x10, &(0x7f0000000180)={0x0, 0x34}}, 0x60ff) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@delqdisc={0xe8, 0x25, 0x20, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xffe0, 0x5}, {0x0, 0x8}, {0xb, 0x1ffff}}, [@TCA_STAB={0x54, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0xd4, 0x3, 0x6, 0x0, 0x20, 0x0, 0x6}}, {0x10, 0x2, [0xb16, 0x2, 0xffff, 0x9, 0x7, 0x7]}}, {{0x1c, 0x1, {0x3, 0x40, 0x1, 0x0, 0x2, 0x6, 0xed52, 0x2}}, {0x8, 0x2, [0x7ff, 0x7f]}}]}, @TCA_RATE={0x6, 0x5, {0x0, 0x9}}, @TCA_STAB={0x50, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x80, 0x6, 0x5, 0x80, 0x2, 0x4, 0x5, 0x2}}, {0x8, 0x2, [0xa6e7, 0x72]}}, {{0x1c, 0x1, {0x5, 0x95, 0x0, 0x80000001, 0x1, 0x0, 0x4, 0x3}}, {0xa, 0x2, [0x0, 0x7fff, 0x0]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x3}, @TCA_RATE={0x6, 0x5, {0xd2, 0xfd}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x81}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40000}, 0x4044800) (async) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) (async) 03:26:46 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) openat$cgroup_ro(r1, &(0x7f0000000100)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000040)={'syztnl0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='gre0\x00'/16, @ANYRES32=0x0, @ANYBLOB="0040000100000003000000024e1a00b8006800000704907864010101ac1e0001880ef9262066c191f2033b32018a4420ab1000027fff8000000000000c7c0000003f00001212000000010000000083116abda11d10c42bdbfe837f0f6a7a320000440c4411ac14140d7fffffff008652fffffffffd12f303fbc3c021204a9377905ca706d0b6000b4b4d1e0afe3c89af81010000000000000000bc00107ac763306f49734e73ba85654a480710ff699500c7c9a38bfeb5854c8d0e060507d0eb00000000"]}) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}}, 0x0, 0xffe0000000000000, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x8, 0x1, @loopback}]}, 0x20}, 0x1, 0x0, 0x0, 0x24044000}, 0x800) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000480)={'ip6gre0\x00', &(0x7f0000000400)={'sit0\x00', 0x0, 0x2f, 0x2, 0x2, 0x2a2f, 0xd, @dev={0xfe, 0x80, '\x00', 0x21}, @loopback, 0x8, 0x0, 0x21, 0x38aa39a8}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=@RTM_NEWMDB={0x118, 0x54, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x3, 0x2, {@ip4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x2, {@in6_addr=@local}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x0, {@in6_addr=@loopback, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x3, {@ip4=@private=0xa010100, 0x8edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x3, {@ip4=@remote, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x2, 0x1, {@ip4=@rand_addr=0x64010101, 0x400}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x3, {@in6_addr=@mcast1, 0xc5b3}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x0, 0x2, 0x2, {@in6_addr=@private0, 0x800}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x20004001}, 0x44800) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x1e, 0x3}, 0x10, &(0x7f0000000180)={0x0, 0x34}}, 0x60ff) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@delqdisc={0xe8, 0x25, 0x20, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xffe0, 0x5}, {0x0, 0x8}, {0xb, 0x1ffff}}, [@TCA_STAB={0x54, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0xd4, 0x3, 0x6, 0x0, 0x20, 0x0, 0x6}}, {0x10, 0x2, [0xb16, 0x2, 0xffff, 0x9, 0x7, 0x7]}}, {{0x1c, 0x1, {0x3, 0x40, 0x1, 0x0, 0x2, 0x6, 0xed52, 0x2}}, {0x8, 0x2, [0x7ff, 0x7f]}}]}, @TCA_RATE={0x6, 0x5, {0x0, 0x9}}, @TCA_STAB={0x50, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x80, 0x6, 0x5, 0x80, 0x2, 0x4, 0x5, 0x2}}, {0x8, 0x2, [0xa6e7, 0x72]}}, {{0x1c, 0x1, {0x5, 0x95, 0x0, 0x80000001, 0x1, 0x0, 0x4, 0x3}}, {0xa, 0x2, [0x0, 0x7fff, 0x0]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x3}, @TCA_RATE={0x6, 0x5, {0xd2, 0xfd}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x81}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40000}, 0x4044800) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 344.681481] Cannot find set identified by id 0 to match 03:26:46 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:46 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) (async) openat$cgroup_ro(r1, &(0x7f0000000100)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) (async) r3 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000040)={'syztnl0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='gre0\x00'/16, @ANYRES32=0x0, @ANYBLOB="0040000100000003000000024e1a00b8006800000704907864010101ac1e0001880ef9262066c191f2033b32018a4420ab1000027fff8000000000000c7c0000003f00001212000000010000000083116abda11d10c42bdbfe837f0f6a7a320000440c4411ac14140d7fffffff008652fffffffffd12f303fbc3c021204a9377905ca706d0b6000b4b4d1e0afe3c89af81010000000000000000bc00107ac763306f49734e73ba85654a480710ff699500c7c9a38bfeb5854c8d0e060507d0eb00000000"]}) (async) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}}, 0x0, 0xffe0000000000000, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) (async) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x8, 0x1, @loopback}]}, 0x20}, 0x1, 0x0, 0x0, 0x24044000}, 0x800) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000480)={'ip6gre0\x00', &(0x7f0000000400)={'sit0\x00', 0x0, 0x2f, 0x2, 0x2, 0x2a2f, 0xd, @dev={0xfe, 0x80, '\x00', 0x21}, @loopback, 0x8, 0x0, 0x21, 0x38aa39a8}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=@RTM_NEWMDB={0x118, 0x54, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x3, 0x2, {@ip4=@initdev={0xac, 0x1e, 0x0, 0x0}}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x2, {@in6_addr=@local}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x0, {@in6_addr=@loopback, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x3, {@ip4=@private=0xa010100, 0x8edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x3, {@ip4=@remote, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x2, 0x1, {@ip4=@rand_addr=0x64010101, 0x400}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x3, {@in6_addr=@mcast1, 0xc5b3}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x0, 0x2, 0x2, {@in6_addr=@private0, 0x800}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x20004001}, 0x44800) (async) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x1e, 0x3}, 0x10, &(0x7f0000000180)={0x0, 0x34}}, 0x60ff) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@delqdisc={0xe8, 0x25, 0x20, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xffe0, 0x5}, {0x0, 0x8}, {0xb, 0x1ffff}}, [@TCA_STAB={0x54, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0xd4, 0x3, 0x6, 0x0, 0x20, 0x0, 0x6}}, {0x10, 0x2, [0xb16, 0x2, 0xffff, 0x9, 0x7, 0x7]}}, {{0x1c, 0x1, {0x3, 0x40, 0x1, 0x0, 0x2, 0x6, 0xed52, 0x2}}, {0x8, 0x2, [0x7ff, 0x7f]}}]}, @TCA_RATE={0x6, 0x5, {0x0, 0x9}}, @TCA_STAB={0x50, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x80, 0x6, 0x5, 0x80, 0x2, 0x4, 0x5, 0x2}}, {0x8, 0x2, [0xa6e7, 0x72]}}, {{0x1c, 0x1, {0x5, 0x95, 0x0, 0x80000001, 0x1, 0x0, 0x4, 0x3}}, {0xa, 0x2, [0x0, 0x7fff, 0x0]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x3}, @TCA_RATE={0x6, 0x5, {0xd2, 0xfd}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x81}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40000}, 0x4044800) (async) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 344.741838] Cannot find set identified by id 0 to match [ 344.822283] Cannot find set identified by id 0 to match 03:26:46 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 03:26:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:46 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:47 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:47 executing program 0: r0 = add_key(&(0x7f0000001500)='dns_resolver\x00', &(0x7f0000001540)={'syz', 0x0}, &(0x7f0000001580)="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", 0xfa, 0xfffffffffffffffd) keyctl$clear(0x7, r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000100)) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r2, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48042, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x2}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x40000}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = syz_mount_image$efs(&(0x7f0000000140), &(0x7f0000000300)='./file0\x00', 0x10001, 0x3, &(0x7f0000001400)=[{&(0x7f0000000340)="c8fb4aca0ffa3f1a8b95ba0f273f6006", 0x10, 0x800}, {&(0x7f0000000380)="5a7c2adf68257186165f3ced57b180b4b90ff10a3ae55e83b6b01f58b22cde149abbeb2c861f390c985099e2a2d3f7762beae4cd08a8514ff04d3d7f5a9e9159e65608e2696e64b35608cf202098a5fb85c4fe217422142ba66b1441fccc72e02824", 0x62, 0x4}, {&(0x7f0000000400)="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", 0x1000, 0x5}], 0x80004, &(0x7f0000001480)={[{' \x00'}, {':'}], [{@obj_role={'obj_role', 0x3d, ' \x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x34, 0x32, 0x64, 0x65, 0x62, 0x33, 0x61], 0x2d, [0x32, 0x66, 0x35, 0x37], 0x2d, [0x61, 0x39, 0x39, 0x38], 0x2d, [0x63, 0x66, 0x37], 0x2d, [0x31, 0x6f, 0x32, 0x36, 0x64, 0x38, 0x65, 0x32]}}}]}) splice(r1, 0x0, r4, 0x0, 0x710, 0x19) sendto$x25(r1, &(0x7f0000000200)="0061f5b044d4057ef181bcca0cb20ba954d48316b6f4fb01fae9a94c92ec128d16a63c99532eba15eaca56bea5822a67b3c427d9677ab7a4a4c0c7cc425bcb840045a500412af1fbc9f5ca03361b282fde1a0f68ef106cc48a6e4886361d30af688df2184957e9be614c96cda440b4d97a1b9500f182afc39a7f93b1f2e7b511aade021de1c1e601faa5f08ac4dc4bfd4986db3ca8a28db93428423398b6aefe8585072b0d424d604ec9337393960b21d1d4764eb2328609f922cfba855283e6eb7d39950bc2d3e8e00cd3d2ac3c9de4236031dc801c9ce040785419", 0xdc, 0x0, &(0x7f0000000040), 0x12) 03:26:47 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 03:26:47 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:47 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:47 executing program 0: r0 = add_key(&(0x7f0000001500)='dns_resolver\x00', &(0x7f0000001540)={'syz', 0x0}, &(0x7f0000001580)="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", 0xfa, 0xfffffffffffffffd) keyctl$clear(0x7, r0) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) (async) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000100)) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async, rerun: 32) write$binfmt_misc(r2, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async, rerun: 32) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48042, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x2}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x40000}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r4 = syz_mount_image$efs(&(0x7f0000000140), &(0x7f0000000300)='./file0\x00', 0x10001, 0x3, &(0x7f0000001400)=[{&(0x7f0000000340)="c8fb4aca0ffa3f1a8b95ba0f273f6006", 0x10, 0x800}, {&(0x7f0000000380)="5a7c2adf68257186165f3ced57b180b4b90ff10a3ae55e83b6b01f58b22cde149abbeb2c861f390c985099e2a2d3f7762beae4cd08a8514ff04d3d7f5a9e9159e65608e2696e64b35608cf202098a5fb85c4fe217422142ba66b1441fccc72e02824", 0x62, 0x4}, {&(0x7f0000000400)="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", 0x1000, 0x5}], 0x80004, &(0x7f0000001480)={[{' \x00'}, {':'}], [{@obj_role={'obj_role', 0x3d, ' \x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x34, 0x32, 0x64, 0x65, 0x62, 0x33, 0x61], 0x2d, [0x32, 0x66, 0x35, 0x37], 0x2d, [0x61, 0x39, 0x39, 0x38], 0x2d, [0x63, 0x66, 0x37], 0x2d, [0x31, 0x6f, 0x32, 0x36, 0x64, 0x38, 0x65, 0x32]}}}]}) splice(r1, 0x0, r4, 0x0, 0x710, 0x19) (async) sendto$x25(r1, &(0x7f0000000200)="0061f5b044d4057ef181bcca0cb20ba954d48316b6f4fb01fae9a94c92ec128d16a63c99532eba15eaca56bea5822a67b3c427d9677ab7a4a4c0c7cc425bcb840045a500412af1fbc9f5ca03361b282fde1a0f68ef106cc48a6e4886361d30af688df2184957e9be614c96cda440b4d97a1b9500f182afc39a7f93b1f2e7b511aade021de1c1e601faa5f08ac4dc4bfd4986db3ca8a28db93428423398b6aefe8585072b0d424d604ec9337393960b21d1d4764eb2328609f922cfba855283e6eb7d39950bc2d3e8e00cd3d2ac3c9de4236031dc801c9ce040785419", 0xdc, 0x0, &(0x7f0000000040), 0x12) 03:26:48 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 03:26:48 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:48 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:48 executing program 0: r0 = add_key(&(0x7f0000001500)='dns_resolver\x00', &(0x7f0000001540)={'syz', 0x0}, &(0x7f0000001580)="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", 0xfa, 0xfffffffffffffffd) keyctl$clear(0x7, r0) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000100)) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r2, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48042, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x2}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x40000}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) (async) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) (async) r4 = syz_mount_image$efs(&(0x7f0000000140), &(0x7f0000000300)='./file0\x00', 0x10001, 0x3, &(0x7f0000001400)=[{&(0x7f0000000340)="c8fb4aca0ffa3f1a8b95ba0f273f6006", 0x10, 0x800}, {&(0x7f0000000380)="5a7c2adf68257186165f3ced57b180b4b90ff10a3ae55e83b6b01f58b22cde149abbeb2c861f390c985099e2a2d3f7762beae4cd08a8514ff04d3d7f5a9e9159e65608e2696e64b35608cf202098a5fb85c4fe217422142ba66b1441fccc72e02824", 0x62, 0x4}, {&(0x7f0000000400)="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", 0x1000, 0x5}], 0x80004, &(0x7f0000001480)={[{' \x00'}, {':'}], [{@obj_role={'obj_role', 0x3d, ' \x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x34, 0x32, 0x64, 0x65, 0x62, 0x33, 0x61], 0x2d, [0x32, 0x66, 0x35, 0x37], 0x2d, [0x61, 0x39, 0x39, 0x38], 0x2d, [0x63, 0x66, 0x37], 0x2d, [0x31, 0x6f, 0x32, 0x36, 0x64, 0x38, 0x65, 0x32]}}}]}) splice(r1, 0x0, r4, 0x0, 0x710, 0x19) sendto$x25(r1, &(0x7f0000000200)="0061f5b044d4057ef181bcca0cb20ba954d48316b6f4fb01fae9a94c92ec128d16a63c99532eba15eaca56bea5822a67b3c427d9677ab7a4a4c0c7cc425bcb840045a500412af1fbc9f5ca03361b282fde1a0f68ef106cc48a6e4886361d30af688df2184957e9be614c96cda440b4d97a1b9500f182afc39a7f93b1f2e7b511aade021de1c1e601faa5f08ac4dc4bfd4986db3ca8a28db93428423398b6aefe8585072b0d424d604ec9337393960b21d1d4764eb2328609f922cfba855283e6eb7d39950bc2d3e8e00cd3d2ac3c9de4236031dc801c9ce040785419", 0xdc, 0x0, &(0x7f0000000040), 0x12) 03:26:48 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x2, 0x0, 0x20000000) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000c00)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000cc0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000080)={0x2, 0xffff, @start={r3, 0x0, "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", "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"}, [0xff, 0x1, 0x0, 0x1, 0x2800000, 0x2, 0x4, 0x3f, 0x4, 0x0, 0x200, 0x4, 0x9, 0x3, 0x4, 0xfffffffffffeffff, 0xf24, 0x8000, 0x5, 0x40, 0x7, 0x8, 0x2, 0xfffffffffffffffd, 0x100000000, 0x5, 0x6981b94, 0x80, 0x56f4, 0x3, 0x6, 0x0, 0x100, 0x7, 0x0, 0x1, 0x2, 0x1, 0x8, 0x7f, 0x8, 0x5, 0x9, 0x8, 0x0, 0xce, 0x0, 0x5f, 0x20, 0x20, 0x7f, 0xb0ac, 0x100000000, 0x791b, 0x9000, 0x4, 0x4, 0xc4, 0x9, 0xc7, 0xaf6, 0x69, 0x4, 0x2]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000200)={r3, 0x6, 0x10000, 0x1}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400f00, 0x0) [ 347.530148] device lo entered promiscuous mode [ 347.546284] Y­4`Ò˜: renamed from lo 03:26:49 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), 0x0, 0x0) 03:26:49 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:49 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:49 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) close(0xffffffffffffffff) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) (async) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x2, 0x0, 0x20000000) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000c00)) (async, rerun: 64) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000cc0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) (rerun: 64) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000080)={0x2, 0xffff, @start={r3, 0x0, "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", "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"}, [0xff, 0x1, 0x0, 0x1, 0x2800000, 0x2, 0x4, 0x3f, 0x4, 0x0, 0x200, 0x4, 0x9, 0x3, 0x4, 0xfffffffffffeffff, 0xf24, 0x8000, 0x5, 0x40, 0x7, 0x8, 0x2, 0xfffffffffffffffd, 0x100000000, 0x5, 0x6981b94, 0x80, 0x56f4, 0x3, 0x6, 0x0, 0x100, 0x7, 0x0, 0x1, 0x2, 0x1, 0x8, 0x7f, 0x8, 0x5, 0x9, 0x8, 0x0, 0xce, 0x0, 0x5f, 0x20, 0x20, 0x7f, 0xb0ac, 0x100000000, 0x791b, 0x9000, 0x4, 0x4, 0xc4, 0x9, 0xc7, 0xaf6, 0x69, 0x4, 0x2]}) (async, rerun: 64) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000200)={r3, 0x6, 0x10000, 0x1}) (rerun: 64) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400f00, 0x0) 03:26:49 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), 0x0, 0x0) 03:26:50 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x2, 0x0, 0x20000000) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000c00)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000cc0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000080)={0x2, 0xffff, @start={r3, 0x0, "ea3f07ee334208a3fb5bb6c400e0fcd2eda3fe016d5a079b7e18a0ef870c780d99af574972b7e5a0757a0f796b26d24892e30711aaaef0a830585b75be06bea4958c496d5acc8a3180f26dd17cd63c445496be6094f982c941f175c833e4ef5495d878a11bcb80ecadc8be4691d46d37f271dea8cb68bb0a2497a585434d34b3563ddebf6e2f6aac0e966f3e65dc73d27e7e659e603e07982c4d786feeefe4f3d34b412d65d84c16d75d917886422e0d7528134b8ab5fffc41fa2e448338c2152a9a0fdefeb71c6e5d86689688d47c6ce3733aa8cdfa0cccdac6d3d1cb20b3757c4e155e49b1a1ab20ae969ed99ae414fbe8c93d7abe3613f01a90f55cf24c52640d87f97fffeab402a1037f4650cada64c476b38567a30c96ba0177ff983110a7354d6a779291204881b61bb5c5d409454ca7eb674289bf4a284ba7cb1905a9911c915468d81ecb462cdee4b220c887cc9775b4c71e4fa1e3118d3d967d9cf60901eb5f553fbdaa5d29a41ca9bf01a09c23e9eddd60560783db80b22f6bc2c8d7d6c25b0c36d68e840640c2b59f162d43c592e46407015d598e5f9809a69fa772a1daabed2402abcf9e63ae1ab46b54f5a3870216f5ba1d7f7f88a425750369725ef7844402c8e94ffad7d601276f923c09e033c2a1ee0d9547994244838fb3b30471dcb10f2db12136791b58c785be7225f2b068100423228785149a6a11489900561c9675cfcf276dc31ab6ebea8dcf30c2d5304776c0714f49ca460731b778a407ea04f278a0b7a34a4d9f257ab8a00b89def4092426d126a4da5931e65decea01ea79af6bb93dc619174bd4851406d269d2fa763607e71afdd2bd48a0b2c7d486a9f6cfc14bfd99d68d1d934f899a070258b95cdb3cc2fd182c2821cd9b50f46c5ca4c300cb829354ebd902b454acdee76c09fcde06e6df7bffc97343acb98c32ecb0ee39824fc760db6e46eaf33e30026fa570ee439d456796920a09002d6e44a2ce96e268e53ec6197993acf5da5107c2ecff0ced80f5801b2435dbc5d01bc84f622d4efda30485ff1eb7550d3118a2d21ab9a85aff9aa6670a3cbb5809b3535789b427db81b3ff0b57c9778770ad4ce1d1967210ca55b2465379001527de0ec08c4cb5d346d9e5d19ec373142bb34cd5e510be52668b75156e529af706b56ad38f95b544d468c47e743d46e146b5287ba8afc25bd4cebb760a9726e9218ecbe9d1e52a38a8ea994423882305773e880c119adc5805ff10d5264fa4f7bfe77279ea4b7d24be7919cef1fd2b13e7f8dfd49e2e834bf3cd3a2004deab45713d33504527c82433c4c32d1f92fb10442e41f90bff901c94dd04f7590b3df4f4298f58af621a4b6d4161105694aba524175b2202249e664365f0f5843b5b84cc9dac14f8c28e91f3c1b736ba3b621e8b62ff2d57648aa88b029d8ea5bd5fc7af", "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"}, [0xff, 0x1, 0x0, 0x1, 0x2800000, 0x2, 0x4, 0x3f, 0x4, 0x0, 0x200, 0x4, 0x9, 0x3, 0x4, 0xfffffffffffeffff, 0xf24, 0x8000, 0x5, 0x40, 0x7, 0x8, 0x2, 0xfffffffffffffffd, 0x100000000, 0x5, 0x6981b94, 0x80, 0x56f4, 0x3, 0x6, 0x0, 0x100, 0x7, 0x0, 0x1, 0x2, 0x1, 0x8, 0x7f, 0x8, 0x5, 0x9, 0x8, 0x0, 0xce, 0x0, 0x5f, 0x20, 0x20, 0x7f, 0xb0ac, 0x100000000, 0x791b, 0x9000, 0x4, 0x4, 0xc4, 0x9, 0xc7, 0xaf6, 0x69, 0x4, 0x2]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000200)={r3, 0x6, 0x10000, 0x1}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400f00, 0x0) 03:26:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 349.016185] device lo entered promiscuous mode 03:26:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 349.040414] Y­4`Ò˜: renamed from lo 03:26:50 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) close(0xffffffffffffffff) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x2, 0x0, 0x20000000) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000c00)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000cc0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) (async, rerun: 64) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') (async) sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) (async) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000080)={0x2, 0xffff, @start={r3, 0x0, "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", "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"}, [0xff, 0x1, 0x0, 0x1, 0x2800000, 0x2, 0x4, 0x3f, 0x4, 0x0, 0x200, 0x4, 0x9, 0x3, 0x4, 0xfffffffffffeffff, 0xf24, 0x8000, 0x5, 0x40, 0x7, 0x8, 0x2, 0xfffffffffffffffd, 0x100000000, 0x5, 0x6981b94, 0x80, 0x56f4, 0x3, 0x6, 0x0, 0x100, 0x7, 0x0, 0x1, 0x2, 0x1, 0x8, 0x7f, 0x8, 0x5, 0x9, 0x8, 0x0, 0xce, 0x0, 0x5f, 0x20, 0x20, 0x7f, 0xb0ac, 0x100000000, 0x791b, 0x9000, 0x4, 0x4, 0xc4, 0x9, 0xc7, 0xaf6, 0x69, 0x4, 0x2]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000200)={r3, 0x6, 0x10000, 0x1}) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400f00, 0x0) 03:26:50 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), 0x0, 0x0) 03:26:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:51 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 349.889833] device Y­4`Ò˜ left promiscuous mode 03:26:51 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x6, [0x3, 0x2], 0xe1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:52 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:52 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:52 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:52 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x6, [0x3, 0x2], 0xe1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r2) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x6, [0x3, 0x2], 0xe1}, 0x10) (async) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) (async) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) (async) 03:26:52 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x6, [0x3, 0x2], 0xe1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) (async, rerun: 64) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) (rerun: 64) 03:26:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:52 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) syz_open_dev$swradio(0x0, 0x1, 0x2) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:52 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:53 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:53 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040), 0x12040, 0x0) r1 = getuid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r1, r2}}, './file0\x00'}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r4, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r3, 0x0, r5, 0x0, 0x400f00, 0x0) 03:26:53 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:53 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:53 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x0, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:54 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040), 0x12040, 0x0) (async) r1 = getuid() (async, rerun: 32) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 32) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r1, r2}}, './file0\x00'}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r4, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) connect$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) (async) splice(r3, 0x0, r5, 0x0, 0x400f00, 0x0) 03:26:54 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040), 0x12040, 0x0) r1 = getuid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r1, r2}}, './file0\x00'}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r4, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r3, 0x0, r5, 0x0, 0x400f00, 0x0) 03:26:54 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:54 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:54 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x0, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:54 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:55 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040), 0x12040, 0x0) (async) r1 = getuid() (async) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r1, r2}}, './file0\x00'}) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) write$binfmt_misc(r4, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) connect$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r3, 0x0, r5, 0x0, 0x400f00, 0x0) 03:26:55 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:55 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x0, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x0, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:55 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) 03:26:56 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:56 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:56 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r2) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) (async) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) (async) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) (async) 03:26:56 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) close(r2) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) (async) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) (async) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) (async) 03:26:56 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) r1 = syz_open_dev$swradio(0x0, 0x1, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000340)) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x5, 0x1, 0x1, {0x80000001, 0x2, 0x400, 0x75}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x401, 0x30}, 0xc) clock_gettime(0x0, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000017c0)={0x0, 0x0, "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", "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"}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:56 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000340)="dd84e11ba9e2b6aecb2faa135afb021f", 0x10) r4 = accept(r3, 0x0, 0x0) sendfile(r4, r2, 0x0, 0xffffffff000) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xf9, 0x1, 0x9, 0x3, 0x0, 0x9c, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000100)}, 0x88704, 0x8, 0x4, 0x8, 0x7fff, 0x5, 0x8001, 0x0, 0x5, 0x0, 0x9}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) connect$inet(r4, &(0x7f0000000140)={0x2, 0x800, @multicast1}, 0x10) r5 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r6 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/$\x00') fcntl$dupfd(r5, 0x406, r6) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400f00, 0x0) [ 355.623705] Cannot find set identified by id 0 to match 03:26:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:57 executing program 5: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x0, 0xffffffffffffffff}, r0, 0xfcffbfffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x8, 0x9, 0x0, 0x2, 0x0, 0xa8, 0x22036, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000140)={0x6, 0x4, 0x1e, 0x79, 0x5}, 0x14) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000004c0)="b0c3f841b632e9058926dd4fccfbcf1cce125bcab912b7f647f4504836eeb169a656acfec46e2b446fbef66030df9b06179f0a5205ffffc4024471056765b2dc1b32bb6af03bef1c70e6412b6502545982e132a72aaf1fd866e53b7d5079d71032c8971e370b83075198390cbcebf417243c1033a79244418be78e1c1aaaead296813c39de86bb36d5f36f6513d1a4019471c1cbef01e94f2d08fa4216f783510d1f21bd16cb7b46ed4d1d2e62918fef77074391d772f4dbbea0c83d8b7a711c25a0a4663c438ac20697c7a38cddbcb03e0cc2ad160c974b6b081bd635455dc411de18a573f5b0125a8b", 0xea, 0x40, &(0x7f00000005c0)={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xc1e}, 0x1c) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) fcntl$getflags(r1, 0xb) r5 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000400)={0xa, 0x4e24, 0x3ff, @private1, 0x4}, 0x1c) fcntl$setstatus(r5, 0x4, 0x46802) ftruncate(r4, 0x80006) prlimit64(0x0, 0x8, &(0x7f0000000000)={0x80000001, 0xdf}, &(0x7f0000000040)) sendfile(r3, r4, 0x0, 0x8000fffffffe) 03:26:57 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000340)="dd84e11ba9e2b6aecb2faa135afb021f", 0x10) r4 = accept(r3, 0x0, 0x0) sendfile(r4, r2, 0x0, 0xffffffff000) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xf9, 0x1, 0x9, 0x3, 0x0, 0x9c, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000100)}, 0x88704, 0x8, 0x4, 0x8, 0x7fff, 0x5, 0x8001, 0x0, 0x5, 0x0, 0x9}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) connect$inet(r4, &(0x7f0000000140)={0x2, 0x800, @multicast1}, 0x10) r5 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r6 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/$\x00') fcntl$dupfd(r5, 0x406, r6) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400f00, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) (async) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000340)="dd84e11ba9e2b6aecb2faa135afb021f", 0x10) (async) accept(r3, 0x0, 0x0) (async) sendfile(r4, r2, 0x0, 0xffffffff000) (async) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xf9, 0x1, 0x9, 0x3, 0x0, 0x9c, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000100)}, 0x88704, 0x8, 0x4, 0x8, 0x7fff, 0x5, 0x8001, 0x0, 0x5, 0x0, 0x9}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) (async) connect$inet(r4, &(0x7f0000000140)={0x2, 0x800, @multicast1}, 0x10) (async) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) socket$inet(0x2, 0x80003, 0x1) (async) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/$\x00') (async) fcntl$dupfd(r5, 0x406, r6) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400f00, 0x0) (async) [ 356.428906] audit: type=1800 audit(1648178817.855:115): pid=17900 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="bus" dev="sda1" ino=14508 res=0 03:26:57 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000340)="dd84e11ba9e2b6aecb2faa135afb021f", 0x10) r4 = accept(r3, 0x0, 0x0) sendfile(r4, r2, 0x0, 0xffffffff000) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xf9, 0x1, 0x9, 0x3, 0x0, 0x9c, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000100)}, 0x88704, 0x8, 0x4, 0x8, 0x7fff, 0x5, 0x8001, 0x0, 0x5, 0x0, 0x9}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) connect$inet(r4, &(0x7f0000000140)={0x2, 0x800, @multicast1}, 0x10) r5 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r6 = socket$inet(0x2, 0x80003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/$\x00') fcntl$dupfd(r5, 0x406, r6) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400f00, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) (async) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000340)="dd84e11ba9e2b6aecb2faa135afb021f", 0x10) (async) accept(r3, 0x0, 0x0) (async) sendfile(r4, r2, 0x0, 0xffffffff000) (async) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xf9, 0x1, 0x9, 0x3, 0x0, 0x9c, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000100)}, 0x88704, 0x8, 0x4, 0x8, 0x7fff, 0x5, 0x8001, 0x0, 0x5, 0x0, 0x9}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) (async) connect$inet(r4, &(0x7f0000000140)={0x2, 0x800, @multicast1}, 0x10) (async) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) socket$inet(0x2, 0x80003, 0x1) (async) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x588, 0xffffffff, 0xc8, 0x1c0, 0xc8, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', {}, {}, 0x33}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@dev, @dev, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00'}, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={{0x40}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'xfrm0\x00'}}}, {{@uncond, 0x0, 0x2f0, 0x330, 0x0, {}, [@common=@unspec=@bpf0={{0x230}}, @common=@inet=@multiport={{0x50}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5e8) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/$\x00') (async) fcntl$dupfd(r5, 0x406, r6) (async) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x400f00, 0x0) (async) [ 356.473686] Cannot find set identified by id 0 to match [ 356.481240] Cannot find set identified by id 0 to match 03:26:58 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0xad, 0x0, 0x0, 0x100000001, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x732a}, 0x0, 0x100000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r1, 0x0) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x2, 0x1}, 0x6) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000000c0)) bind$bt_hci(r2, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1400010007"], 0xd) bind$bt_hci(r2, &(0x7f0000000080), 0x6) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1400010007"], 0xd) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r4, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) [ 356.569031] Cannot find set identified by id 0 to match 03:26:58 executing program 1: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x0, 0xffffffffffffffff}, r0, 0xfcffbfffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000240)=[{&(0x7f0000000280)="8d", 0x1}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x8, 0x9, 0x0, 0x2, 0x0, 0xa8, 0x22036, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000140)={0x6, 0x4, 0x1e, 0x79, 0x5}, 0x14) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000004c0)="b0c3f841b632e9058926dd4fccfbcf1cce125bcab912b7f647f4504836eeb169a656acfec46e2b446fbef66030df9b06179f0a5205ffffc4024471056765b2dc1b32bb6af03bef1c70e6412b6502545982e132a72aaf1fd866e53b7d5079d71032c8971e370b83075198390cbcebf417243c1033a79244418be78e1c1aaaead296813c39de86bb36d5f36f6513d1a4019471c1cbef01e94f2d08fa4216f783510d1f21bd16cb7b46ed4d1d2e62918fef77074391d772f4dbbea0c83d8b7a711c25a0a4663c438ac20697c7a38cddbcb03e0cc2ad160c974b6b081bd635455dc411de18a573f5b0125a8b", 0xea, 0x40, &(0x7f00000005c0)={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xc1e}, 0x1c) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x145742, 0x111) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x1fdb, 0x4) fcntl$getflags(r1, 0xb) r5 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000400)={0xa, 0x4e24, 0x3ff, @private1, 0x4}, 0x1c) fcntl$setstatus(r5, 0x4, 0x46802) ftruncate(r4, 0x80006) prlimit64(0x0, 0x8, &(0x7f0000000000)={0x80000001, 0xdf}, &(0x7f0000000040)) sendfile(r3, r4, 0x0, 0x8000fffffffe) 03:26:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:58 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) (fail_nth: 1) 03:26:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) [ 356.792466] FAULT_INJECTION: forcing a failure. [ 356.792466] name failslab, interval 1, probability 0, space 0, times 1 [ 356.804601] CPU: 1 PID: 17928 Comm: syz-executor.3 Not tainted 4.14.273-syzkaller #0 [ 356.812496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 356.821847] Call Trace: [ 356.824441] dump_stack+0x1b2/0x281 [ 356.828078] should_fail.cold+0x10a/0x149 [ 356.832224] should_failslab+0xd6/0x130 [ 356.836190] kmem_cache_alloc_trace+0x29a/0x3d0 [ 356.840853] snd_pcm_oss_change_params_locked+0x15c/0x3550 [ 356.846480] ? __mutex_lock+0x360/0x1310 [ 356.850523] ? trace_hardirqs_on+0x10/0x10 [ 356.854738] ? __lock_acquire+0x5fc/0x3f20 [ 356.858965] ? snd_pcm_plugin_append+0x190/0x190 [ 356.863713] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 356.869148] ? __pollwait+0x20f/0x3f0 [ 356.872934] ? snd_pcm_stream_unlock_irq+0xf2/0x130 [ 356.878035] snd_pcm_oss_make_ready+0xbb/0x170 [ 356.882604] snd_pcm_oss_set_trigger.isra.0+0x2bd/0x630 [ 356.888037] snd_pcm_oss_poll+0x3cc/0xa10 [ 356.892175] ? poll_initwait+0x170/0x170 [ 356.896225] ? snd_pcm_oss_set_trigger.isra.0+0x630/0x630 [ 356.901744] ? snd_pcm_oss_set_trigger.isra.0+0x630/0x630 [ 356.907261] do_select+0xa83/0x1290 [ 356.910897] ? select_estimate_accuracy+0x2b0/0x2b0 [ 356.915910] ? get_page_from_freelist+0xaf6/0x2560 [ 356.920840] ? poll_initwait+0x170/0x170 [ 356.924905] ? compat_get_fd_set+0x70/0x70 [ 356.929145] ? compat_get_fd_set+0x70/0x70 [ 356.933382] ? compat_get_fd_set+0x70/0x70 [ 356.937618] ? compat_get_fd_set+0x70/0x70 [ 356.941850] ? __lock_acquire+0x5fc/0x3f20 [ 356.946079] ? trace_hardirqs_on+0x10/0x10 [ 356.950317] ? __lock_acquire+0x5fc/0x3f20 [ 356.954550] ? trace_hardirqs_on+0x10/0x10 [ 356.958788] ? __might_fault+0x104/0x1b0 [ 356.962844] ? __might_fault+0x104/0x1b0 [ 356.966901] ? lock_acquire+0x170/0x3f0 [ 356.970872] ? lock_downgrade+0x740/0x740 [ 356.975018] ? __might_fault+0x177/0x1b0 [ 356.979080] core_sys_select+0x32f/0x6a0 [ 356.983144] ? poll_select_set_timeout+0x120/0x120 [ 356.988075] ? get_pid_task+0xb8/0x130 [ 356.991966] ? fsnotify+0x974/0x11b0 [ 356.995675] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 357.000593] ? __handle_mm_fault+0x80f/0x4620 [ 357.005072] ? SyS_write+0x1b7/0x210 [ 357.006063] audit: type=1800 audit(1648178818.235:116): pid=17927 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="bus" dev="sda1" ino=14509 res=0 [ 357.008773] ? lock_downgrade+0x740/0x740 [ 357.031418] ? vfs_write+0x35d/0x4d0 [ 357.035196] SyS_pselect6+0x358/0x3c0 [ 357.038999] ? SyS_select+0x170/0x170 [ 357.042801] ? fput_many+0xe/0x140 [ 357.046344] ? SyS_write+0x14d/0x210 [ 357.050059] ? SyS_read+0x210/0x210 [ 357.053685] ? __do_page_fault+0x159/0xad0 [ 357.057917] ? do_syscall_64+0x4c/0x640 [ 357.061889] ? SyS_select+0x170/0x170 [ 357.065684] do_syscall_64+0x1d5/0x640 [ 357.069567] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 357.074749] RIP: 0033:0x7f617aa1d049 [ 357.078442] RSP: 002b:00007f6179392168 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 357.086131] RAX: ffffffffffffffda RBX: 00007f617ab2ff60 RCX: 00007f617aa1d049 03:26:58 executing program 5: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) (fail_nth: 1) [ 357.093380] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000040 [ 357.100639] RBP: 00007f61793921d0 R08: 0000000000000000 R09: 0000000000000000 [ 357.107891] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000001 [ 357.115139] R13: 00007fff0e8855cf R14: 00007f6179392300 R15: 0000000000022000 [ 357.183928] FAULT_INJECTION: forcing a failure. [ 357.183928] name failslab, interval 1, probability 0, space 0, times 0 [ 357.195704] CPU: 0 PID: 17937 Comm: syz-executor.5 Not tainted 4.14.273-syzkaller #0 [ 357.203621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.212961] Call Trace: [ 357.215536] dump_stack+0x1b2/0x281 [ 357.219155] should_fail.cold+0x10a/0x149 [ 357.223287] should_failslab+0xd6/0x130 [ 357.227251] kmem_cache_alloc_trace+0x29a/0x3d0 [ 357.231909] snd_pcm_oss_change_params_locked+0x15c/0x3550 [ 357.237516] ? __mutex_lock+0x360/0x1310 [ 357.241567] ? trace_hardirqs_on+0x10/0x10 [ 357.245794] ? __lock_acquire+0x5fc/0x3f20 [ 357.250011] ? snd_pcm_plugin_append+0x190/0x190 [ 357.254757] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 357.260195] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 357.265200] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 357.269952] ? check_preemption_disabled+0x35/0x240 [ 357.274953] ? retint_kernel+0x2d/0x2d [ 357.278830] snd_pcm_oss_make_ready+0xbb/0x170 [ 357.283415] snd_pcm_oss_set_trigger.isra.0+0x2bd/0x630 [ 357.288778] snd_pcm_oss_poll+0x3cc/0xa10 [ 357.292923] ? poll_initwait+0x170/0x170 [ 357.296974] ? snd_pcm_oss_set_trigger.isra.0+0x630/0x630 [ 357.302492] ? snd_pcm_oss_set_trigger.isra.0+0x630/0x630 [ 357.308008] do_select+0xa83/0x1290 [ 357.311640] ? select_estimate_accuracy+0x2b0/0x2b0 [ 357.316645] ? get_page_from_freelist+0xaf6/0x2560 [ 357.321552] ? poll_initwait+0x170/0x170 [ 357.325596] ? compat_get_fd_set+0x70/0x70 [ 357.329813] ? compat_get_fd_set+0x70/0x70 [ 357.334034] ? compat_get_fd_set+0x70/0x70 [ 357.338251] ? compat_get_fd_set+0x70/0x70 [ 357.342467] ? __lock_acquire+0x5fc/0x3f20 [ 357.346686] ? trace_hardirqs_on+0x10/0x10 [ 357.350915] ? __lock_acquire+0x5fc/0x3f20 [ 357.355155] ? trace_hardirqs_on+0x10/0x10 [ 357.359375] ? __might_fault+0x104/0x1b0 [ 357.363413] ? __might_fault+0x104/0x1b0 [ 357.367462] ? lock_acquire+0x170/0x3f0 [ 357.371430] ? lock_downgrade+0x740/0x740 [ 357.375575] ? __might_fault+0x177/0x1b0 [ 357.379617] core_sys_select+0x32f/0x6a0 [ 357.383664] ? poll_select_set_timeout+0x120/0x120 [ 357.388582] ? get_pid_task+0xb8/0x130 [ 357.392466] ? fsnotify+0x974/0x11b0 [ 357.396166] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 357.401076] ? __handle_mm_fault+0x80f/0x4620 [ 357.405548] ? SyS_write+0x1b7/0x210 [ 357.409246] ? lock_downgrade+0x740/0x740 [ 357.413378] ? vfs_write+0x35d/0x4d0 [ 357.417082] SyS_pselect6+0x358/0x3c0 [ 357.420880] ? SyS_select+0x170/0x170 [ 357.424663] ? fput_many+0xe/0x140 [ 357.428182] ? SyS_write+0x14d/0x210 [ 357.431874] ? SyS_read+0x210/0x210 [ 357.435488] ? __do_page_fault+0x159/0xad0 [ 357.439714] ? do_syscall_64+0x4c/0x640 [ 357.443665] ? SyS_select+0x170/0x170 [ 357.447445] do_syscall_64+0x1d5/0x640 [ 357.451317] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 357.456517] RIP: 0033:0x7fad54d22049 [ 357.460214] RSP: 002b:00007fad53697168 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 357.467911] RAX: ffffffffffffffda RBX: 00007fad54e34f60 RCX: 00007fad54d22049 [ 357.475159] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000040 03:26:58 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0xad, 0x0, 0x0, 0x100000001, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x732a}, 0x0, 0x100000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r1, 0x0) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x2, 0x1}, 0x6) (async) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async, rerun: 32) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (rerun: 32) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000000c0)) bind$bt_hci(r2, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) (async, rerun: 32) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1400010007"], 0xd) (rerun: 32) bind$bt_hci(r2, &(0x7f0000000080), 0x6) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1400010007"], 0xd) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r5 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 32) close(r5) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) write$binfmt_misc(r4, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) [ 357.482423] RBP: 00007fad536971d0 R08: 0000000000000000 R09: 0000000000000000 [ 357.489672] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000001 [ 357.496932] R13: 00007fffb80d3c4f R14: 00007fad53697300 R15: 0000000000022000 03:26:59 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0xad, 0x0, 0x0, 0x100000001, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x732a}, 0x0, 0x100000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r1, 0x0) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x2, 0x1}, 0x6) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000000c0)) bind$bt_hci(r2, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1400010007"], 0xd) bind$bt_hci(r2, &(0x7f0000000080), 0x6) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1400010007"], 0xd) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r4, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) 03:26:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:59 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$inet(0x2, 0x4000000805, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) sendto$inet(r1, &(0x7f0000000040)="f7dbf9bcc743d00e631b90431e2a45ad3b1034617ffd5ac0345d0a67a3eb8b65ba1fe911f48cceeb424c52f9b3ce26a1a48eeed6c6f7dccf18d78f0607b3845f7d", 0x41, 0x4, &(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000008c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x27, 0x0, "323e20cdc3e6832aaf8c5eac0c842c172c646b2f1e74e8a8e3446c9cf43b9a4942a21128ae6a6ec726f7274a7926f1df038466ce52b23b7e41b296f8a6041eefe158ca89a076cba57816bd72112a495c"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000001100)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e24, 0x69db602f, @private0, 0xfffffe01}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00'}) r2 = dup2(r1, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800000000000000000a00f000", @ANYRES32=0x0, @ANYBLOB="200a00000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) dup(0xffffffffffffffff) 03:26:59 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) (async) socket$inet(0x2, 0x4000000805, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) sendto$inet(r1, &(0x7f0000000040)="f7dbf9bcc743d00e631b90431e2a45ad3b1034617ffd5ac0345d0a67a3eb8b65ba1fe911f48cceeb424c52f9b3ce26a1a48eeed6c6f7dccf18d78f0607b3845f7d", 0x41, 0x4, &(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10) (async) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:59 executing program 5: openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 03:26:59 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r1, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0xad, 0x0, 0x0, 0x100000001, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x732a}, 0x0, 0x100000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r1, 0x0) (async) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x2, 0x1}, 0x6) (async, rerun: 64) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async, rerun: 64) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000000c0)) bind$bt_hci(r2, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1400010007"], 0xd) (async, rerun: 64) bind$bt_hci(r2, &(0x7f0000000080), 0x6) (async, rerun: 64) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1400010007"], 0xd) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) write$binfmt_misc(r4, &(0x7f00000003c0)=ANY=[], 0x4240a2a0) (async) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) [ 384.234796] watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [syz-executor.0:17969] [ 384.242739] Modules linked in: [ 384.245923] irq event stamp: 99322 [ 384.249456] hardirqs last enabled at (99321): [] restore_regs_and_return_to_kernel+0x0/0x2a [ 384.259579] hardirqs last disabled at (99322): [] apic_timer_interrupt+0x8e/0xa0 [ 384.268660] softirqs last enabled at (99320): [] __do_softirq+0x68b/0x9ff [ 384.277224] softirqs last disabled at (99313): [] irq_exit+0x193/0x240 [ 384.285961] CPU: 0 PID: 17969 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 384.293825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 384.303167] task: ffff888091788100 task.stack: ffff88808fd10000 [ 384.309213] RIP: 0010:queued_write_lock_slowpath+0xcb/0x1d0 [ 384.314905] RSP: 0018:ffff88808fd17d38 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff10 [ 384.322600] RAX: 0000000000000101 RBX: ffffffff89ddaf68 RCX: 0000000000004243 [ 384.329856] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff89ddaf68 [ 384.337121] RBP: ffffffff89ddaf6c R08: ffffffff8b9c4cd8 R09: 000000000004059d [ 384.344383] R10: ffff8880917889b0 R11: ffff888091788100 R12: 0000000000000003 [ 384.351644] R13: fffffbfff13bb5ed R14: 00000000000000ff R15: ffffffff8863d780 [ 384.358917] FS: 00007efc242b4700(0000) GS:ffff8880ba400000(0000) knlGS:0000000000000000 [ 384.367137] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 384.373009] CR2: 0000000000000000 CR3: 000000009999f000 CR4: 00000000003406f0 [ 384.380268] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 384.387530] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 384.394784] Call Trace: [ 384.397371] do_raw_write_lock+0xc2/0x1d0 [ 384.401515] bt_sock_link+0x1f/0x120 [ 384.405216] hci_sock_create+0x15c/0x1d0 [ 384.409266] bt_sock_create+0x13b/0x280 [ 384.413233] __sock_create+0x303/0x620 [ 384.417128] SyS_socket+0xd1/0x1b0 [ 384.420659] ? move_addr_to_kernel+0x60/0x60 [ 384.425057] ? fput_many+0xe/0x140 [ 384.428584] ? do_syscall_64+0x4c/0x640 [ 384.432546] ? move_addr_to_kernel+0x60/0x60 [ 384.436944] do_syscall_64+0x1d5/0x640 [ 384.440941] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 384.446118] RIP: 0033:0x7efc259e4049 [ 384.449821] RSP: 002b:00007efc242b4108 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 384.457517] RAX: ffffffffffffffda RBX: 00007efc25af7370 RCX: 00007efc259e4049 [ 384.464772] RDX: 0000000000000001 RSI: 0000000000000003 RDI: 000000000000001f [ 384.472026] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 384.479280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 384.486534] R13: 00007fff312cf10f R14: 00007efc242b4300 R15: 0000000000022000 [ 384.493800] Code: 75 dc 49 89 dd 49 89 dc 41 be ff 00 00 00 49 c1 ed 03 41 83 e4 07 48 b8 00 00 00 00 00 fc ff df 49 01 c5 41 83 c4 03 eb 02 f3 90 <41> 0f b6 45 00 41 38 c4 7c 08 84 c0 0f 85 9e 00 00 00 8b 03 83 [ 384.513005] Sending NMI from CPU 0 to CPUs 1: [ 384.517825] NMI backtrace for cpu 1 [ 384.517829] CPU: 1 PID: 17964 Comm: syz-executor.0 Not tainted 4.14.273-syzkaller #0 [ 384.517834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 384.517837] task: ffff888042da26c0 task.stack: ffff888047e10000 [ 384.517840] RIP: 0010:__pv_queued_spin_lock_slowpath+0x26e/0x910 [ 384.517843] RSP: 0018:ffff888047e17b48 EFLAGS: 00000206 [ 384.517848] RAX: 0000000000000003 RBX: ffff8880ba534f00 RCX: fffffbfff13bb5ed [ 384.517852] RDX: 0000000000006f27 RSI: 0000000000000004 RDI: 0000000000000286 [ 384.517856] RBP: ffffffff89ddaf6c R08: 0000000000000001 R09: 0000000000000000 [ 384.517859] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000 [ 384.517863] R13: dffffc0000000000 R14: ffffffff89ddaf6d R15: ffffed10174a69e8 [ 384.517867] FS: 00007efc24359700(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000 [ 384.517870] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 384.517874] CR2: 00007efc25af7028 CR3: 000000009999f000 CR4: 00000000003406e0 [ 384.517877] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 384.517881] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 384.517883] Call Trace: [ 384.517885] ? hci_send_to_channel+0x3c/0x200 [ 384.517888] queued_read_lock_slowpath+0x150/0x190 [ 384.517890] hci_send_to_channel+0x3c/0x200 [ 384.517893] hci_send_monitor_ctrl_event+0x3dd/0x500 [ 384.517895] mgmt_send_event+0x2b3/0x330 [ 384.517898] mgmt_index_removed+0x200/0x240 [ 384.517900] ? mgmt_index_added+0x210/0x210 [ 384.517902] ? hci_sock_bind+0xdf3/0x12b0 [ 384.517905] hci_sock_bind+0xe00/0x12b0 [ 384.517907] ? hci_sock_ioctl+0x6c0/0x6c0 [ 384.517909] ? security_socket_bind+0x83/0xb0 [ 384.517912] SyS_bind+0x174/0x1f0 [ 384.517914] ? SyS_socketpair+0x480/0x480 [ 384.517916] ? SyS_futex+0x1e3/0x290 [ 384.517918] ? do_futex+0x1570/0x1570 [ 384.517920] ? fput_many+0xe/0x140 [ 384.517923] ? do_syscall_64+0x4c/0x640 [ 384.517925] ? SyS_socketpair+0x480/0x480 [ 384.517927] do_syscall_64+0x1d5/0x640 [ 384.517930] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 384.517932] RIP: 0033:0x7efc259e4049 [ 384.517935] RSP: 002b:00007efc24359168 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 384.517941] RAX: ffffffffffffffda RBX: 00007efc25af6f60 RCX: 00007efc259e4049 [ 384.517945] RDX: 0000000000000006 RSI: 0000000020000000 RDI: 0000000000000004 [ 384.517949] RBP: 00007efc25a3e08d R08: 0000000000000000 R09: 0000000000000000 [ 384.517952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 384.517956] R13: 00007fff312cf10f R14: 00007efc24359300 R15: 0000000000022000 [ 384.517957] Code: 89 e9 48 89 ee c6 45 01 01 ba 00 80 00 00 48 c1 e9 03 83 e6 07 41 b8 01 00 00 00 4c 01 e9 eb 0b f3 90 83 ea 01 0f 84 42 04 00 00 <0f> b6 01 40 38 f0 7f 08 84 c0 0f 85 4b 05 00 00 0f b6 45 00 84 [ 384.518499] Kernel panic - not syncing: softlockup: hung tasks [ 384.788788] CPU: 0 PID: 17969 Comm: syz-executor.0 Tainted: G L 4.14.273-syzkaller #0 [ 384.797868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 384.807203] Call Trace: [ 384.809772] [ 384.811913] dump_stack+0x1b2/0x281 [ 384.815532] panic+0x1f9/0x42d [ 384.818712] ? add_taint.cold+0x16/0x16 [ 384.822678] ? printk_safe_flush+0xa9/0x110 [ 384.826994] watchdog_timer_fn.cold+0x16/0x25 [ 384.831479] __hrtimer_run_queues+0x30b/0xc80 [ 384.835962] ? watchdog+0x50/0x50 [ 384.839402] ? retrigger_next_event+0x310/0x310 [ 384.844057] ? ktime_get_update_offsets_now+0x272/0x3f0 [ 384.849409] hrtimer_interrupt+0x1e6/0x5e0 [ 384.853638] smp_apic_timer_interrupt+0x117/0x5e0 [ 384.858468] apic_timer_interrupt+0x93/0xa0 [ 384.862772] [ 384.864995] RIP: 0010:queued_write_lock_slowpath+0xcb/0x1d0 [ 384.870690] RSP: 0018:ffff88808fd17d38 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff10 [ 384.878385] RAX: 0000000000000101 RBX: ffffffff89ddaf68 RCX: 0000000000004243 [ 384.885640] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff89ddaf68 [ 384.892893] RBP: ffffffff89ddaf6c R08: ffffffff8b9c4cd8 R09: 000000000004059d [ 384.900153] R10: ffff8880917889b0 R11: ffff888091788100 R12: 0000000000000003 [ 384.907409] R13: fffffbfff13bb5ed R14: 00000000000000ff R15: ffffffff8863d780 [ 384.914680] do_raw_write_lock+0xc2/0x1d0 [ 384.918824] bt_sock_link+0x1f/0x120 [ 384.922544] hci_sock_create+0x15c/0x1d0 [ 384.926596] bt_sock_create+0x13b/0x280 [ 384.930561] __sock_create+0x303/0x620 [ 384.934436] SyS_socket+0xd1/0x1b0 [ 384.937966] ? move_addr_to_kernel+0x60/0x60 [ 384.942365] ? fput_many+0xe/0x140 [ 384.945890] ? do_syscall_64+0x4c/0x640 [ 384.949848] ? move_addr_to_kernel+0x60/0x60 [ 384.954245] do_syscall_64+0x1d5/0x640 [ 384.958125] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 384.963300] RIP: 0033:0x7efc259e4049 [ 384.966999] RSP: 002b:00007efc242b4108 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 384.974701] RAX: ffffffffffffffda RBX: 00007efc25af7370 RCX: 00007efc259e4049 [ 384.981955] RDX: 0000000000000001 RSI: 0000000000000003 RDI: 000000000000001f [ 384.989210] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 384.996468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 385.003731] R13: 00007fff312cf10f R14: 00007efc242b4300 R15: 0000000000022000 [ 385.011257] Kernel Offset: disabled [ 385.014882] Rebooting in 86400 seconds..