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"}}}, 0xf02) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000080)=':^\x00', &(0x7f00000000c0)='./file0\x00', r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) [ 2200.349997] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12816 comm=syz-executor.2 [ 2200.412239] FAULT_INJECTION: forcing a failure. [ 2200.412239] name failslab, interval 1, probability 0, space 0, times 0 [ 2200.412250] udc-core: couldn't find an available UDC or it's busy [ 2200.413407] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2200.417313] CPU: 1 PID: 12816 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2200.417328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2200.419655] Call Trace: [ 2200.420192] dump_stack+0x107/0x167 [ 2200.420943] should_fail.cold+0x5/0xa [ 2200.421720] ? ext4_find_extent+0xa3d/0xd30 [ 2200.422602] should_failslab+0x5/0x20 [ 2200.423367] __kmalloc+0x72/0x390 [ 2200.424066] ? lock_chain_count+0x20/0x20 [ 2200.424921] ext4_find_extent+0xa3d/0xd30 [ 2200.425768] ext4_ext_map_blocks+0x1c8/0x5850 [ 2200.426707] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2200.427762] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2200.428881] ? trace_hardirqs_on+0x5b/0x180 [ 2200.429749] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2200.430892] ? ext4_ext_release+0x10/0x10 [ 2200.431731] ? lock_acquire+0x1b9/0x470 [ 2200.432557] ? lock_release+0x680/0x680 [ 2200.433358] ? io_schedule_timeout+0x140/0x140 [ 2200.434286] ? lock_downgrade+0x6d0/0x6d0 [ 2200.435150] ? down_write+0xe0/0x160 [ 2200.435915] ? down_write_killable+0x180/0x180 [ 2200.436866] ext4_map_blocks+0x652/0x1940 [ 2200.437740] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2200.438665] ? trace_hardirqs_on+0x5b/0x180 [ 2200.439561] ? kmem_cache_alloc+0x2a6/0x310 [ 2200.440479] ext4_writepages+0x19bf/0x3350 [ 2200.441370] ? lock_acquire+0x197/0x470 [ 2200.442198] ? lock_downgrade+0x6d0/0x6d0 [ 2200.443072] ? lock_chain_count+0x20/0x20 [ 2200.443929] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2200.444951] ? mark_lock+0xf5/0x2df0 [ 2200.445722] ? lock_chain_count+0x20/0x20 [ 2200.446578] ? __lock_acquire+0x1657/0x5b00 [ 2200.447445] ? lock_chain_count+0x20/0x20 [ 2200.448301] ? __lock_acquire+0x1657/0x5b00 [ 2200.449199] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2200.450198] do_writepages+0xee/0x2a0 [ 2200.450993] ? page_writeback_cpu_online+0x20/0x20 [ 2200.451991] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2200.453129] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2200.454158] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2200.455231] ? ext4_fallocate+0x18d/0x3860 [ 2200.456100] filemap_write_and_wait_range+0x65/0x100 [ 2200.457134] ext4_punch_hole+0x178/0x1070 [ 2200.458015] ? downgrade_write+0x3a0/0x3a0 [ 2200.458866] ? down_write_killable+0x180/0x180 [ 2200.459796] ext4_fallocate+0xd8e/0x3860 [ 2200.460633] ? __x64_sys_fallocate+0xcf/0x140 [ 2200.461568] ? lock_release+0x680/0x680 [ 2200.462370] ? _cond_resched+0x12/0x80 [ 2200.463156] ? ext4_ext_truncate+0x250/0x250 [ 2200.464049] ? ext4_ext_truncate+0x250/0x250 [ 2200.464940] vfs_fallocate+0x48f/0xd00 [ 2200.465731] __x64_sys_fallocate+0xcf/0x140 [ 2200.466610] do_syscall_64+0x33/0x40 [ 2200.467377] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2200.467390] RIP: 0033:0x7fde9df9cb19 [ 2200.467409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2200.467419] RSP: 002b:00007fde9b512188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2200.467440] RAX: ffffffffffffffda RBX: 00007fde9e0aff60 RCX: 00007fde9df9cb19 [ 2200.467459] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2200.476986] RBP: 00007fde9b5121d0 R08: 0000000000000000 R09: 0000000000000000 [ 2200.476997] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2200.477008] R13: 00007fff4875eb0f R14: 00007fde9b512300 R15: 0000000000022000 03:06:46 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0xcd08, 0x0, 0x0) 03:06:46 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x0, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:06:46 executing program 6: prlimit64(0x0, 0x0, &(0x7f0000000000)={0x7, 0x7}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) prlimit64(r0, 0xd, 0x0, &(0x7f0000000140)) prlimit64(0x0, 0x0, &(0x7f0000000180)={0x58af, 0x7f}, &(0x7f00000001c0)) prlimit64(r0, 0xb, &(0x7f0000000040)={0xee, 0x81}, &(0x7f0000000080)) clone3(&(0x7f0000004f00)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) finit_module(0xffffffffffffffff, &(0x7f00000000c0)='\x00', 0x3) 03:06:46 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:06:46 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000000)={0x3a5, 0x8, 0x2, 0xfffffffc, 0x1f, "c4ac1de5c47227837066dfa99fe5e246d1dbec", 0xfffffff9, 0x9}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000011c0)=ANY=[@ANYBLOB="000000000100000009da0000582e1d6f27de9d", @ANYRES32=r0, @ANYBLOB="02000000000000002e2f66696c6530007fc1bf7da6824678770b6c09fa1923f6c137ef9c46ee1ec1b86d204a0fb5453678a01810aca3dc25eca173e35c9037a9df67d36d74cfd84e164d0f09f983be7f0008bfa85ee2e64c6c4c0096c6635af0c54370e98d885d374d73713f473d83e6604b3e6f78526a2eaea0f90c2946591438c3cd44ecbffc517806"]) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000000100)={{r3}, "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"}) [ 2213.492958] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12846 comm=syz-executor.2 03:06:46 executing program 4: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e100000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000045c83a5d6ed28101300a3517e544401ace52b049"], 0x11) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r0, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) io_uring_enter(r0, 0x7d07, 0x1a6e, 0x1, &(0x7f0000000040)={[0x4]}, 0x8) 03:06:46 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x4000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:06:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 12) 03:06:46 executing program 4: r0 = add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)="df5b8970e27c7bbacc0c89cbfde8296cc2e1a0b21f565baba27fb98176f448fdbd819e4444653c68e53302ed3cd7fbf1b1566ac139d7350a6be611803fb75167f0df511bcaa638f45094ea9512161e88c103b82fa033068fa77aecee844570f301a0c2fabd57b2cb8edc1330fce317aac0542d3aa9851209efdb78dc7dc34486cc22650dc782db7606581d0b1f8ebe3004b7a6529cb743dfe4af0372a90b5a20769e0b72005925fab7f6a9457134e86cc2aa4c083f2fab10f3957c3012af6567e16701122b766e3c0bd9dced1d865631013a5bfb74515d9d7fc9ee8733e31081adde8980b3745c96b6781d692d65c6", 0xef, 0x0) r1 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r0, r1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:06:46 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x6, 0x0, 0x101, 0x9, 0xf}}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) [ 2213.550738] FAULT_INJECTION: forcing a failure. [ 2213.550738] name failslab, interval 1, probability 0, space 0, times 0 [ 2213.552219] CPU: 1 PID: 12855 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2213.552943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2213.553902] Call Trace: [ 2213.554201] dump_stack+0x107/0x167 [ 2213.554617] should_fail.cold+0x5/0xa [ 2213.555044] ? create_object.isra.0+0x3a/0xa20 [ 2213.555551] should_failslab+0x5/0x20 [ 2213.555981] kmem_cache_alloc+0x5b/0x310 [ 2213.556436] create_object.isra.0+0x3a/0xa20 [ 2213.556933] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2213.557497] __kmalloc+0x16e/0x390 [ 2213.557901] ext4_find_extent+0xa3d/0xd30 [ 2213.558368] ext4_ext_map_blocks+0x1c8/0x5850 [ 2213.558846] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2213.559430] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2213.560034] ? trace_hardirqs_on+0x5b/0x180 [ 2213.560528] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2213.561162] ? ext4_ext_release+0x10/0x10 [ 2213.561640] ? lock_acquire+0x1b9/0x470 [ 2213.562097] ? lock_release+0x680/0x680 [ 2213.562553] ? io_schedule_timeout+0x140/0x140 [ 2213.563081] ? lock_downgrade+0x6d0/0x6d0 [ 2213.563581] ? down_write+0xe0/0x160 [ 2213.564017] ? down_write_killable+0x180/0x180 [ 2213.564501] ext4_map_blocks+0x652/0x1940 [ 2213.565001] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2213.565517] ? _raw_spin_unlock_irqrestore+0x25/0x40 [ 2213.566108] ? kmem_cache_alloc+0x2a6/0x310 [ 2213.566620] ext4_writepages+0x19bf/0x3350 [ 2213.567125] ? lock_acquire+0x197/0x470 [ 2213.567596] ? lock_downgrade+0x6d0/0x6d0 [ 2213.568077] ? lock_chain_count+0x20/0x20 [ 2213.568566] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2213.569139] ? mark_lock+0xf5/0x2df0 [ 2213.569579] ? lock_chain_count+0x20/0x20 [ 2213.570076] ? __lock_acquire+0x1657/0x5b00 [ 2213.570578] ? lock_chain_count+0x20/0x20 [ 2213.571064] ? __lock_acquire+0x1657/0x5b00 [ 2213.571570] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2213.572138] do_writepages+0xee/0x2a0 [ 2213.572594] ? page_writeback_cpu_online+0x20/0x20 [ 2213.573161] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2213.573769] ? lock_chain_count+0x20/0x20 [ 2213.574257] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2213.574836] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2213.575473] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2213.576084] filemap_write_and_wait_range+0x65/0x100 [ 2213.576685] ext4_punch_hole+0x178/0x1070 [ 2213.577176] ext4_fallocate+0xd8e/0x3860 [ 2213.577665] ? lock_release+0x680/0x680 [ 2213.578140] ? _cond_resched+0x12/0x80 [ 2213.578606] ? ext4_ext_truncate+0x250/0x250 [ 2213.579121] ? ext4_ext_truncate+0x250/0x250 [ 2213.579648] vfs_fallocate+0x48f/0xd00 [ 2213.580104] __x64_sys_fallocate+0xcf/0x140 [ 2213.580629] do_syscall_64+0x33/0x40 [ 2213.581065] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2213.581660] RIP: 0033:0x7fde9df9cb19 [ 2213.582086] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2213.583964] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2213.584858] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2213.585642] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2213.586426] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2213.587212] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2213.587994] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 03:06:46 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002dc0)=[{{&(0x7f0000000080), 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/92, 0x5c}, {&(0x7f0000000180)=""/2, 0x2}], 0x2}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/110, 0x6e}], 0x1, &(0x7f00000002c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/70, 0x46}, {&(0x7f0000000440)=""/152, 0x98}, {&(0x7f0000000500)=""/134, 0x86}, {&(0x7f00000005c0)=""/148, 0x94}, {&(0x7f0000000680)=""/90, 0x5a}], 0x5, &(0x7f0000000780)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}, {{&(0x7f0000000880), 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000900)=""/203, 0xcb}, {&(0x7f0000000a00)=""/164, 0xa4}, {&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/214, 0xd6}, {&(0x7f0000000c40)=""/211, 0xd3}, {&(0x7f0000000d40)=""/39, 0x27}, {&(0x7f0000000d80)=""/179, 0xb3}, {&(0x7f0000000e40)=""/222, 0xde}], 0x8, &(0x7f0000000fc0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001000)=""/82, 0x52}, {&(0x7f0000001180)=""/205, 0xcd}, {&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001280)=""/18, 0x12}, {&(0x7f00000012c0)}], 0x5, &(0x7f0000001380)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f00000014c0), 0x6e, &(0x7f00000015c0)=[{&(0x7f0000001540)=""/115, 0x73}], 0x1, &(0x7f0000001600)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}}, {{0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000001740)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{&(0x7f0000001840), 0x6e, &(0x7f0000002c80)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/138, 0x8a}, {&(0x7f0000002980)=""/10, 0xa}, {&(0x7f00000029c0)=""/138, 0x8a}, {&(0x7f0000002a80)=""/103, 0x67}, {&(0x7f0000002b00)=""/107, 0x6b}, {&(0x7f0000002b80)=""/195, 0xc3}], 0x7, &(0x7f0000002d00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}], 0x8, 0x40002021, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000002fc0)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) 03:06:46 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x0, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:06:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 13) 03:06:46 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x9, 0x3, 0x3, 0x3, 0xa, "94c4ac64587190aa3036be74a7164f719700ca"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f00000000c0)={0x1, 0x5, 0x5, 0x9, 0x1b, "ea75325091c24f70092e5785d7e48a96d41278", 0x1d9, 0x7}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) 03:06:46 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2213.706442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12875 comm=syz-executor.2 03:06:47 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000080)) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r3, 0x5602, &(0x7f0000000180)) splice(r3, &(0x7f0000000100)=0x1, r2, &(0x7f0000000140)=0x70c90ddc, 0x100000001, 0x0) r4 = signalfd4(r2, &(0x7f00000000c0)={[0x3]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4, @in_args={0x1}}, './file0\x00'}) sendmsg$NL80211_CMD_UPDATE_FT_IES(r5, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb4, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MDID={0x6, 0xb1, 0x81}, @NL80211_ATTR_IE={0x11, 0x2a, [@ibss={0x6, 0x2, 0xe46}, @mesh_config={0x71, 0x7, {0x0, 0x0, 0x1, 0x0, 0x2, 0x6, 0x29}}]}, @NL80211_ATTR_IE={0x7c, 0x2a, [@supported_rates={0x1, 0x5, [{0x6}, {0x30, 0x1}, {0x7e}, {0x16, 0x1}, {0x6c, 0x1}]}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @rann={0x7e, 0x15, {{0x0, 0x6}, 0x9, 0x7, @device_a, 0x1, 0x100, 0x5}}, @link_id={0x65, 0x12, {@from_mac, @device_b}}, @link_id={0x65, 0x12, {@initial, @device_a, @broadcast}}, @prep={0x83, 0x25, @ext={{}, 0x1, 0x7, @device_b, 0x7fffffff, @device_a, 0x3, 0xffffffff, @device_b, 0x4}}, @mesh_id={0x72, 0x6}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x8}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4050040}, 0x0) r6 = syz_open_pts(r0, 0x200000) ioctl$TIOCGICOUNT(r6, 0x545d, 0x0) [ 2213.766111] FAULT_INJECTION: forcing a failure. [ 2213.766111] name failslab, interval 1, probability 0, space 0, times 0 [ 2213.767691] CPU: 1 PID: 12887 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2213.768432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2213.769271] Call Trace: [ 2213.769559] dump_stack+0x107/0x167 [ 2213.769947] should_fail.cold+0x5/0xa [ 2213.770353] ? ext4_mb_new_blocks+0x64d/0x45b0 [ 2213.770847] should_failslab+0x5/0x20 [ 2213.771258] kmem_cache_alloc+0x5b/0x310 [ 2213.771689] ext4_mb_new_blocks+0x64d/0x45b0 [ 2213.772163] ? mark_held_locks+0x9e/0xe0 [ 2213.772592] ? trace_hardirqs_on+0x5b/0x180 [ 2213.773050] ? kasan_unpoison_shadow+0x33/0x50 [ 2213.773536] ? ext4_cache_extents+0x68/0x2d0 [ 2213.774004] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2213.774536] ? ext4_discard_preallocations+0xd80/0xd80 [ 2213.775091] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2213.775623] ? ext4_inode_to_goal_block+0x320/0x430 [ 2213.776126] ext4_ext_map_blocks+0x1d68/0x5850 [ 2213.776647] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2213.777189] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2213.777769] ? __lock_acquire+0x1657/0x5b00 [ 2213.778243] ? ext4_ext_release+0x10/0x10 [ 2213.778707] ? ext4_map_blocks+0x5e0/0x1940 [ 2213.779188] ? lock_release+0x680/0x680 [ 2213.779631] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2213.780152] ? lock_downgrade+0x6d0/0x6d0 [ 2213.780634] ? down_write_killable+0x180/0x180 [ 2213.781156] ext4_map_blocks+0x652/0x1940 [ 2213.781618] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2213.782116] ? trace_hardirqs_on+0x5b/0x180 [ 2213.782555] ? kmem_cache_alloc+0x2a6/0x310 [ 2213.783045] ext4_writepages+0x19bf/0x3350 [ 2213.783514] ? lock_acquire+0x197/0x470 [ 2213.783961] ? lock_downgrade+0x6d0/0x6d0 [ 2213.784432] ? lock_chain_count+0x20/0x20 [ 2213.784904] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2213.785448] ? mark_lock+0xf5/0x2df0 [ 2213.785829] ? lock_chain_count+0x20/0x20 [ 2213.786296] ? __lock_acquire+0x1657/0x5b00 [ 2213.786775] ? lock_chain_count+0x20/0x20 [ 2213.787243] ? __lock_acquire+0x1657/0x5b00 [ 2213.787726] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2213.788262] do_writepages+0xee/0x2a0 [ 2213.788694] ? page_writeback_cpu_online+0x20/0x20 [ 2213.789182] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2213.789771] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2213.790327] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2213.790912] ? ext4_fallocate+0x18d/0x3860 [ 2213.791398] filemap_write_and_wait_range+0x65/0x100 [ 2213.791952] ext4_punch_hole+0x178/0x1070 [ 2213.792414] ? downgrade_write+0x3a0/0x3a0 [ 2213.792886] ? down_write_killable+0x180/0x180 [ 2213.793395] ext4_fallocate+0xd8e/0x3860 [ 2213.793847] ? __x64_sys_fallocate+0xcf/0x140 [ 2213.794347] ? lock_release+0x680/0x680 [ 2213.794788] ? _cond_resched+0x12/0x80 [ 2213.795221] ? ext4_ext_truncate+0x250/0x250 [ 2213.795715] ? ext4_ext_truncate+0x250/0x250 [ 2213.796200] vfs_fallocate+0x48f/0xd00 [ 2213.796651] __x64_sys_fallocate+0xcf/0x140 [ 2213.797142] do_syscall_64+0x33/0x40 [ 2213.797553] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2213.798116] RIP: 0033:0x7fde9df9cb19 [ 2213.798529] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2213.800562] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2213.801406] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2213.802198] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2213.802910] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2213.803698] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2213.804491] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 03:07:00 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6f, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4002, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x0, 0x800, 0x0, 0xffffffff, 0x0, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x2000000, 0x0, 0xff, 0x1, 0x0, 0x0, 0x5000000}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r2, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@dev, 0x2000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5000000}, 0x20) 03:07:00 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000080)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) 03:07:00 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2227.271478] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12905 comm=syz-executor.2 03:07:00 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x5602, &(0x7f0000000180)) signalfd4(r1, &(0x7f0000000080)={[0xffffffff]}, 0x8, 0x80800) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r2, 0x5602, &(0x7f0000000180)) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0xfd) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:07:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0xcd08, 0x0, 0x0) 03:07:00 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x6000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:07:00 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 14) 03:07:00 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x0, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2227.321043] FAULT_INJECTION: forcing a failure. [ 2227.321043] name failslab, interval 1, probability 0, space 0, times 0 [ 2227.322478] CPU: 1 PID: 12905 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2227.323255] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2227.324111] Call Trace: [ 2227.324412] dump_stack+0x107/0x167 [ 2227.324828] should_fail.cold+0x5/0xa [ 2227.325256] ? create_object.isra.0+0x3a/0xa20 [ 2227.325770] should_failslab+0x5/0x20 [ 2227.326195] kmem_cache_alloc+0x5b/0x310 [ 2227.326635] ? vfs_fallocate+0x48f/0xd00 [ 2227.327140] ? __x64_sys_fallocate+0xcf/0x140 [ 2227.327684] create_object.isra.0+0x3a/0xa20 [ 2227.328203] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2227.328786] kmem_cache_alloc+0x159/0x310 [ 2227.329273] ext4_mb_new_blocks+0x64d/0x45b0 [ 2227.329781] ? mark_held_locks+0x9e/0xe0 [ 2227.330236] ? trace_hardirqs_on+0x5b/0x180 [ 2227.330713] ? kasan_unpoison_shadow+0x33/0x50 [ 2227.331213] ? ext4_cache_extents+0x68/0x2d0 [ 2227.331696] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2227.332262] ? ext4_discard_preallocations+0xd80/0xd80 [ 2227.332860] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2227.333390] ? ext4_inode_to_goal_block+0x320/0x430 [ 2227.333950] ext4_ext_map_blocks+0x1d68/0x5850 [ 2227.334483] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2227.335065] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2227.335661] ? __lock_acquire+0x1657/0x5b00 [ 2227.336154] ? ext4_ext_release+0x10/0x10 [ 2227.336624] ? ext4_map_blocks+0x5e0/0x1940 [ 2227.337125] ? lock_release+0x680/0x680 [ 2227.337576] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2227.338113] ? lock_downgrade+0x6d0/0x6d0 [ 2227.338617] ? down_write_killable+0x180/0x180 [ 2227.339154] ext4_map_blocks+0x652/0x1940 [ 2227.339646] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2227.340156] ? trace_hardirqs_on+0x5b/0x180 [ 2227.340638] ? kmem_cache_alloc+0x2a6/0x310 [ 2227.341155] ext4_writepages+0x19bf/0x3350 [ 2227.341640] ? lock_acquire+0x197/0x470 [ 2227.342100] ? lock_downgrade+0x6d0/0x6d0 [ 2227.342595] ? lock_chain_count+0x20/0x20 [ 2227.343082] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2227.343664] ? mark_lock+0xf5/0x2df0 [ 2227.344105] ? lock_chain_count+0x20/0x20 [ 2227.344594] ? __lock_acquire+0x1657/0x5b00 [ 2227.345110] ? lock_chain_count+0x20/0x20 [ 2227.345583] ? __lock_acquire+0x1657/0x5b00 [ 2227.346064] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2227.346609] do_writepages+0xee/0x2a0 [ 2227.347022] ? page_writeback_cpu_online+0x20/0x20 [ 2227.347559] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2227.348151] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2227.348722] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2227.349321] ? ext4_fallocate+0x18d/0x3860 [ 2227.349823] filemap_write_and_wait_range+0x65/0x100 [ 2227.350413] ext4_punch_hole+0x178/0x1070 [ 2227.350907] ? downgrade_write+0x3a0/0x3a0 [ 2227.351390] ? down_write_killable+0x180/0x180 [ 2227.351928] ext4_fallocate+0xd8e/0x3860 [ 2227.352387] ? __x64_sys_fallocate+0xcf/0x140 [ 2227.352938] ? lock_release+0x680/0x680 [ 2227.353408] ? _cond_resched+0x12/0x80 [ 2227.353869] ? ext4_ext_truncate+0x250/0x250 [ 2227.354398] ? ext4_ext_truncate+0x250/0x250 [ 2227.354885] vfs_fallocate+0x48f/0xd00 [ 2227.355346] __x64_sys_fallocate+0xcf/0x140 [ 2227.355861] do_syscall_64+0x33/0x40 [ 2227.356286] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2227.356897] RIP: 0033:0x7fde9df9cb19 [ 2227.357315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2227.359485] RSP: 002b:00007fde9b512188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2227.360359] RAX: ffffffffffffffda RBX: 00007fde9e0aff60 RCX: 00007fde9df9cb19 [ 2227.361191] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2227.362031] RBP: 00007fde9b5121d0 R08: 0000000000000000 R09: 0000000000000000 [ 2227.362854] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2227.363686] R13: 00007fff4875eb0f R14: 00007fde9b512300 R15: 0000000000022000 03:07:00 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r0, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "8fc4c5db55ec77862f47fd4811e1de24134c21595c230aaf97377d5bff6966be8993990d2b15540699179c60dcad43f32d8a0a788d059e050091f13c9478a7502b554787028324222c9a7b6fb610ce787914eb595f6630704188bdbcead1c3ae16dc2b0da7e5fb24e68e4d46d7392e24368bffe6e1907254816bb59b2185e31fdcecea717084f42743ec0164c168f55153e48570c36c77e8452b4a4dbb406f0fad0652e58abaf10a2ff56571dad85e2a9ec611da37e3ed128d40c316f5eece8d11ed4319f9b9c95a61cd03822105894215e600c4648717657704b710c30ab48a4390ad97189b7d469ab7a2b1f9a8d81ab4dad6423e80a2930d276c41f3b1dea1badf068cf31209f3acf608112e8a26979c7c4eb0190f3700a1b5d51e376459c67aef202eca5c5d99e58d8d4f30b31e5e5ee1ac21b45c977945d6e63e31ac70ef940f71ac6a3bc1d08aed7fb9b53f0290315a722b436f4502a22ab5841ce7afe62ea4589ff28253e88e813d9eb8213334ace13efb55627993fa50882964d5a101dead2bf64bf57e447c4da9097783a798ac8b2f3775757bbefb8f315c98f1215c7ed5c154cf4eee790d0d30f1d16c916e67a914d1ffe49de1578d1531f3c6e38012f48d284ab97873fa58143f881624e2d01149536b7a1f130602c970f2145393fc7df4a164b5e68c5a0fef3dbe5e0b055d2b1e34eacc20bcbaf28924a5792f461d14b309064b6dbf6101d787cb9cb9744a70076df8e1a8460dc66b32f6dfafa8dba21a97fdd2002bc853dc54cc035e9f3110a0588df0b60ee082d79d15d1906f708c1cfbcb7edeb273c11d2a108fa49b6808ff5128f1594cf2c2883b06f2ee9154f736c717baf6754a9f72c766fb0bc23350feb5c2fd31ea1f0bdc3c081ee0bcc745ee6a10a96812ab97b164d6a7c9ce8ce926b9fbe9fb7ed66e893e811fd4d2eef31331bb9998a85877ffe86c666a9b706a2f20bb00be3001caca1ac3941aa74a93b6bcb6fa088370a5d3ec6b21eb1a0b11db6eb8bc0ef9dfaff336c46b3501cebb83bad760a162ff07668bd9e766a67781edb80edc9d2bb7a55caa7d2e6db80caf11a9efdcd650b1206464fc03a4cd0c2eeeeaecf45dfa002518cd759a2aca628e890127c13b0a1310488c377f22c48fdc677f1f1537783080649f5e818ea130dea7b8f40a3750c68333d045eeeb454947cf5b7b6d12ebd9df0211dbee305e7a6f95f36332e40643fad3b7c52c8a8a0ea3a74fd74fbb972a1fbeaa2bc0c185b2547ec81120961778ad5b0cf0267d3e9d7467a3c6a822ade992d5e31147965dddfe9590f5bdba856b55283e7e83af052d601f56a1009c3bd20efb1bcf1b4d9840c90a21a30ee84cb13f69823cf6c9c789898e0b1e308e03d4f8ce37c20d23cac73708276436018a4788b96aba6b04e18cfdf2f830531e9df13064ff7dfa43e57c38d6bd06fc55ab39e8972e160e9cd4622181108d8cbd2eddc752572be083b6c2995738a4656857521564a1e39a7cfbdcabe1f57b46d5420cdd813aa18b131e41837dcb3405a192871fbd23fd6986ebcd4f12928415c7f24350a8d84a74340859fc50d6a6e92d73ecb166ceae95637bce82dc8dd40c79f1ccae2cc99675d5662d283aa521d77a84eb07748aae8a60f29652ad0cb9c82e779a4f4a70de8095edcbba6f3221a45a956e07bde672b5e2ff66dd4fbe814f09ac47f4912e316c1504fc632837119775e7da45d56216dade80e83e7ecd1ed5f908578e7c71a11db2910c78f39eb586433a9a865ca5df8cdbafb3eef104105fb5d8f9d0c73a8a8e3ef2d5a02fad92c9fb7714f019d165e795b34fab5991bec42d577603035ac331b6e76719dd380b96102ed3b1b4bd7817fa8fc89d0810f5b25f4707464b280d199b4bb65f66b8551da9d44a73695a2108328aa02f3b8ca7d2315837e4c93b516a22939adef9016e5b657913a7b5a4dcef41403748e73dcb04e42e99057edc69d960c5095883044f0f168d02143b6449b939644294a859ba5950aa044fa6d30c3c2b90d03d0ba216f118f5face208f5ec9c5df359a15eba0348f3375711998d4a2145c6efbd0b2f166554da61bab575bbbf723a7a4b2ff86cd2ea00798f00122d76091d5670790edb5ed72b5b29a6c981f5b5005741cba47d7342dcc6f696eec76eab9ad497ee7c1cbe4212e220f45be39946b53f5f7d0ad2f04ce85100ce8edb280d67d59cdfca0a710df96e08640508cf84070f625fc689a99e427a1e977cb9be1c2c7d0c46c47f73da6d0c0b1059411fb2849a958960c73ba9b05ae72e65464edaec377ed4189fd7d6a41cf12e04aee3f85b41cef878e2c89434065fee08460a504da8f818ba2335c3643fda66276e6d43c71eb4dff4b2452236b844eddef5cd87be8c060dc5e5becd8c9c272a43d9227f8e0e3d090b7dde35b45a2a66a0493d21fdc8571bcd4cea87ce4db40c72e371ee3df4b89a5bf6b5721fbd3e442cc3021244ce14ad4d7015219a77b239e8b82caf6e48373c1581c2c87c1002378ed2e0c260a75a63e5fa16da2348955db23ce755097fc08ff36ca782c15bf5140b1d43d90ce7b2d08672316de145b7222c3cc336815fb27ecd19aaf686d1352285d031d04b96495da83acd5336a8447c803a64b94b0b8d4d5cbfccf377797fb3b94d204d1c87856ea5f08ebcf8b1e7fd8ceea183d5a1c08ab05b654f36e4429d61100d5a79e9254fa1d9e5a5cf4f52377f77fef6ea1e29f773e027b637d8f26b37b12318b9cd7a4a21cf4f99c96d4de70e521e679ab244c08ae90b423bc93fdc40e5f26c2d7d9e53eeb1d56f602fa47835945d30a68c3c23cc0b8fc418163b8a9a08ffd283b624fd8b5d5f85a3637372efc069564b9f43b042e27ab56694e4e2fdab7139a34f02589b270112755e2908242b30e42c11f604772efd5e2134e222a7e382be44c68aff9658c181e47c116acfca8f7e535817ab4d696c31d77045c95fa235d09d01c8b14a1bf0c651a077fea47b8532378d51fdcb1b7d9a1a3d4f2333eed60f8dd2ea095a1b01dfd5986ddb975283d58c7bf48041a63d670df98066d8b4fc195972819a9521696ead4f5847a620941469dc38ebd94b68382fede6cee13d941b73f664ee66e7ba84b242e95bac5773a7a34f46db016d68fff4a09bb33d5d3d0aaf09965d6052cfaf5f3cf7347b24ee4dadec660746a7560975c01dbcce3ff4aae9aea4f65701cef403f27c52f8f75cb6e1388619bfd07f863de8514268ad4817e241ad19a601aff7519dcf28bc201b0f37e0480dc6795cc57cafc4d941514d3eac733db34151b6bbabe541551629d1b0a30d50d6e64bdae14f12c03e3dd1dcd44c67f5652b528b06b999ba2e817c41a418c43dde330ce46ce653e806d1954df5d981f147e7d1f590e2bf9af1602b43df7f5e52ed76019dc33bdaac78e8db2b90cd3f4c8b0273042eacc51baca39beb8d691be14eb43027e03fd261de17d800efbab329d116969eaee0645a66f955e6df170143b1ae33eb21fe31f6a298cc94903f28bdfc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0xf02) sendmmsg$inet(r0, &(0x7f0000002400)=[{{&(0x7f00000001c0)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000200)="6ae1e7352477d2a00e75116babddc1a1c4f447cd9a9a42a1d9a4bb46ebc16e3b30dfaad52400421378883f15ece78f9d4ad5589d37bbc78818c0963e7d70489d63e0cba42f267b36ac656d43fa7ed3a9c010d125aea237d9641c9dbb65f4de52b88dd67f2bcde75a9dd7801d1e710a36644af285a53ee9acd1b6b99a940b89b241ee14f19651caa1587c022c4aa217dc7493c8666cb24a1110005820b47adf7bd67c37da60b6c2b1a9bbaf51811ec92f29c6f4fd979a3e16fda99c9fb146", 0xbe}, {&(0x7f00000002c0)="5a85d09d64c3cc515acb295cfd017131eaa9e3d02bddc4b2385cbd2aad554858", 0x20}, {&(0x7f0000000300)}, {&(0x7f0000000340)="e1ea09df069e1c7254", 0x9}, {&(0x7f0000000380)="6bbdd248de1572770f0c1d7b3755a884e8443fbbeb23cd97506192e1804bb59ac7a8959ff24b1d6086d9eb5118b8203f2ff26848c7bb5ee1d074d90c1f7ce5450d3f16801436c068ef1552155a1a27bf87e01f8b1b288979e3a37b702edaab8cb86cb0f3e18ed5509cd4", 0x6a}, {&(0x7f0000000400)="c6993b0efc53956afc32883ddb57b17bb6f4cef29180046cf8981a418cf6ca9c8193771c0a39943c0d137347b9520babed1128d5921f83310bce2d341fa6fd00ff8f832b4d39278a4b286fe6f4bdaf62af684857a3442356a9a7f83e173bdb018590eb5be1c595a718b94ccf08a9924454d21c2631100ec58698d4edc9d223f74b3c33a777be0a92dd13c7625e29d3b177e2e1a94fd2", 0x96}, {&(0x7f00000004c0)="5d933d09ab0cf2fd4d580d6358957fac035efcba40f5cc103e011e32cb4d057c8371ab38b3c03ed0964743c7d1ed197b0b68b564006377bcb692b080f020e49cedcc2e2b92e03d44cd944684965b94dc8ec2c4e0abd0f7edd67d72550d257b1909e89711943adb10c2e0b02f3e510157a040fc7a96de498b0d67d6a83ef46e0eb77973fe4992e15a60caf3f3d4947df438ad07291c941471da31aed7d2c1adfca452f0b702ef6e8cb8b557fc0d562f97791127b3f250bd10d1b532ce85128ca7e9e4d4dbd30f67ef85e774248b9fc02e2ac516b02272404b77169199ca72665ed153e1da915cd43369c4b277", 0xec}, {&(0x7f00000005c0)="4188c51f8fe1ae978a14a2a059c2d01b9236347cdd3da5aa2eaebd415f128404289bae145bd2da35b8f14befa8a26f922848a30f431f791526960f9f82f5989f6047adcda83924f1287a79186ea4959f52d8c99262ba49bb9f8fdcec1189d10bee7cf36a4b9d", 0x66}, {&(0x7f0000000640)="ae385218cd757007549dcfe25be3269f71bec2b110f94948b1594929f3148690aa8a8846ce319d1eb8271ae7ccae9769ca3d593ef106afcdef87ed4d0a680fc6a06d090973e9ca3e5d28c3593e76af3b306111cd62edea367687f56c2731ca1a18712108efeee505e815e564388916564bdfb18563ef0fbe2f26bf2b8c4ec65cbe7879f529f89858486b510d7abef3d4c2", 0x91}], 0x9}}, {{&(0x7f00000007c0)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000dc0)=[{&(0x7f0000000800)}, {&(0x7f0000000840)="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", 0xfb}, {&(0x7f0000000940)="f38ddc0323ccc2d00f2254c8029bb33b64292bc536469670d71549f27fdc410d74ec0df40429d6f7fb48f48fdafaeb2beb2643975872378ae8c1781fd8db36e6f728a4a95a9f56f23c15aa9638acf6333c60f7fba6fc55c4584e64bc83d0fb7bb3a695c9a9e795186562e0", 0x6b}, {&(0x7f00000009c0)="c2983e44721e5a179616cff18c48d5e0d9653f1a40746a1875947789ec4f89733f11e5259e77bc798805cc22dc5a5f96f05cf6efd33a857219d1456406e3f92ae88c471c6bc41e90046a506675d95b15adffbf15d50f1af5d1046451", 0x5c}, {&(0x7f0000000a40)="447b54c7183d26b84e68368c9e2c93eb17830f6f91f70ffead60cc5c2adbeadf6118607af629a0ed4e25f03071ce34499430badf3753e64af8c9a9d3e451ca612e173ecde078137aabc22ef740ec6ee174bcbb2b530f30ad4b2cfba8602ca03e5e8ec67164fccc232be902844a0e504d5374e054e4be9bdfc4c44505a7b54ce26bfc0115fea81f7b73ac89d8795f8ff27703c92e6a1d2d6963e11b503afc8bcbc3c0d5fc01c2dacbc610cea504b7f21176bc491aa7721f3f34dde54da25252ec210d8fa38aa38bea82c32e69db58d59246b4efa2a0", 0xd5}, {&(0x7f0000000b40)="f0f128d1fe920ab68087c7d62c638654bf9ad607b125a5643256a7fa3ddbd345d98d1bc1e0490ac318b258ad0b3649746b4de1db8c45b57664350954de8d0ae115e06521bd83496cd968dd43573ea0966d397b179f9429e65b2063c05099c63a0c01a51f781eab8f3086d11fe7fdabe76c0037d30848d78404e43632abe86c3287444bd4fa827969aa151c161c99957692dca83e2a76505f60e77f414462c204c650f2c0f2f33577febfc269fc", 0xad}, {&(0x7f0000000c00)="2f5932e794d8825253d7ef8ef101cceb3d43bcab2d42622aa5b367f2592f5373ffd4b8319a2d7b680cd135c20af5c604a1bd0b17999491edfca1a86f5d3eca9176bfc6a7c6c22a2e220804b74733fd2a40750044137290818979f04f9a9bead202b44a7736ba16dab2fc3b6e6cf60c6eead8ff38e74b950127ca94ec6d5c35ebdbef5c0d4e291eea9c7df273ee80a061eaffc46bc8dbcf29b5751b2ff25549846a", 0xa1}, {&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000000cc0)="bbb9d248da53be9056dc934530e7f9df8dd05c71b852bffaa4aa1872fffb0588f158d6fcf693aa41201c79fc49811d35493a7a29b84045d4411ca7c165887848bfa5d05f920179d464c7d7f43d84b3338bec7cec8eeef42d7da9f1f0524e0a126c26cffc653f1d250b6f4c", 0x6b}, {&(0x7f0000000d40)="1cc51209cbcf6b92ae0c76dae7294f4b2e8378e00d4ae09a1eb985c3999f6f2141c4adb0aa1f6620c75138039848fa521e8d7d69ade7a29d632d500bfa501dfdafe716ce660259bf96829fb534bae6dd0e7b6496128f60db9f13f6025dce944550ca0f1720e49e507f09fda62ef1a7180e4d22019f9ff0179cfca114b1", 0x7d}], 0xa}}, {{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000e80)="ac224bf4fa30c6e641e33e89494b8b6def5c443ef7c5559b8a4774a36c8cfff066ea953048945630973ac4b7cf49fb95e570016586598613db5c67c910ed5a221b42283240b6922f5f0864f08780bc9a984451a26d72e7a0b73e23abf2d1af3a5f3d26d68af5eb7445c4f1ca8336df6874b7e901a533c97683b0c34f95ac1d", 0x7f}, {&(0x7f0000000f00)="f5c96866cd688b6c472e969a5fe85448b23b22136b924d335c5b82808118fb38e9cc31e92e634cd3d684775bab98027fabc5155f0777c5ec3d572830d2f613dd5bc18a463ea59b6be6c8210684a6fff14531f8d415bfc52cdd65ad2f7290fb782f4a088af2206e8ed9cf12ce20a36332c13848535f33eafbcac098aa8b19aeec405f7fd19deea51993bade1ff0b2182139ac4703cebfa5808de66e", 0x9b}, {&(0x7f0000000fc0)="8eb77b663870083970b7f8f7f0fd49b2cd24476dff6c019b84caf97230b9f8c9bf815c3e3a9d0e4ae4d28d8de2b1219bf73b90bc5f3fd38c6a0eee4685314dbb38f2228bfda6f7cad60c83d117ad8a81823a90e467e1d27fba75aceaaa11063cd92d09a8fc4adde1e883acc8d88704f3e65d2e9f0b89824665d5ee6463e0d5da110c88f71063301354b2bbd5a4422552788e3962a195b005578a578ab703472884916da0f29209f867173b48699557a1f3791d78e696b68bc30ce8028d340f50766b84f43e6eaefce915770ce826107fdbdb124e048e4e8cc0deb01b93bf", 0xde}, {&(0x7f0000002180)="c953898a8056f87ce54ee84d15133900508aa38dcfdd983ec31643a2f5ed56b572e0d02ee6b803798b5d9c61d21bee6eef931b7a2e72660805fc48c2ff146a966c75c677fd12308c2ce308c052bb9869af98f93bdcb1c06d18b336d62931cdbd432f8aec25261570a9983792109f3c177d311950534282124aaff05e179ef16b186bd979be126ab97e2d7b34a6a7ecaddb939002825eb93e4f4dbcb532aa20360f906e559db8e14fc9c576e51f7b6d1f63aff669f803e751785eaea7537d85909e64", 0xc2}, {&(0x7f0000002280)="0af5ca4955dbc0976bbcdf6e9313d4bb088ca92a67d0f4877fbe3ce84285deb3ff41f80a3b7f9ded1c639928a6a708aa01fc304571fa8c6a3e0bb7c4a8433833f19b60966228763f57814a6e8f68e891f81ce4b93c77191f0c27175c1115eacb757804248b3849279ced48fba3d8a444a67e2f57f00bccd36316669d399ca66d4ee1f4e2d50e17e2a2779d58a5", 0x8d}], 0x5, &(0x7f0000002340)=ANY=[@ANYBLOB="64000000000000000000000007000000830884a90e18cbd900442ca25000000000fffff7d00000000300000200000001018000000000010001000080000000000600000001860e000000020506b36041ee0602441066d000010001f0000400ffffffff0000000000140000000000000000000000020000002000000000000000140000000000000000000000010000000008000000000000140000000000000000000000020000000800000000000000"], 0xb0}}], 0x3, 0x40000) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "0200000600"}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r2, 0x5602, &(0x7f0000000180)) ioctl$TIOCGPKT(r1, 0x80045438, &(0x7f0000000140)) ioctl$TIOCSRS485(r1, 0x542f, &(0x7f0000000100)={0x3, 0x8, 0x4}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f00000000c0)) writev(r2, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad2aa8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0xffffffffffffff26}], 0x1) 03:07:00 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) r2 = pidfd_open(0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r3, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1c, 0x0, 0x3, 0x7, 0x0, 0x80000001, 0x1000, 0xe, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3f, 0x1, @perf_config_ext={0x3, 0x4}, 0x6, 0x7ff, 0x81, 0x4, 0x0, 0x9, 0x0, 0x0, 0x4, 0x0, 0x3ec}, 0xffffffffffffffff, 0xb, r3, 0x0) r4 = dup(r2) r5 = syz_io_uring_setup(0x21, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, r4, 0x0, &(0x7f0000000240)='./file0/file0\x00', 0xe5, 0x840, 0x23456, {0x0, r6}}, 0x8) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r6}}, 0x1) mbind(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0, 0x0, 0x0, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) 03:07:00 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 15) 03:07:00 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbc3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x7fffffffffffffff, 0xffffffffffffffff, 0x3) preadv(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 03:07:00 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x0, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2227.536672] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12935 comm=syz-executor.2 03:07:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1000a4, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') r0 = socket$inet6_udplite(0xa, 0x2, 0x88) rename(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='mnt/encrypted_dir\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@local, r1}, 0x14) stat(&(0x7f0000000140)='mnt/encrypted_dir\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000000400)='./mnt\x00', &(0x7f0000000440)='./file0\x00') sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000004c0)=@newae={0x40, 0x1e, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in=@remote}}, 0x40}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000d00)={0x0, 0x0, 0x0}, 0x0, 0x100}, 0x0) r3 = pidfd_open(0x0, 0x0) r4 = dup(r3) r5 = syz_io_uring_setup(0x21, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, r4, 0x0, &(0x7f0000000240)='./file0/file0\x00', 0xe5, 0x840, 0x23456, {0x0, r6}}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x40) setresuid(0xffffffffffffffff, r2, 0x0) 03:07:00 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x118}, 0x1, 0x0, 0x0, 0x20000880}, 0x40000) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000380)=""/228, 0xe4}], 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/248, 0xf8}], 0x1, 0x1, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000500), 0x89c0, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x102) 03:07:00 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x0, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2227.609433] FAULT_INJECTION: forcing a failure. [ 2227.609433] name failslab, interval 1, probability 0, space 0, times 0 [ 2227.612788] CPU: 0 PID: 12948 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2227.614218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2227.615907] Call Trace: [ 2227.616450] dump_stack+0x107/0x167 [ 2227.617205] should_fail.cold+0x5/0xa [ 2227.617983] ? __es_insert_extent+0x3a9/0x12f0 [ 2227.618919] should_failslab+0x5/0x20 [ 2227.619699] kmem_cache_alloc+0x5b/0x310 [ 2227.620537] __es_insert_extent+0x3a9/0x12f0 [ 2227.621454] ? __es_tree_search.isra.0+0x1af/0x220 [ 2227.622477] __es_remove_extent+0x9f5/0x15a0 [ 2227.623406] ? ext4_es_scan+0x420/0x420 [ 2227.624231] ? lock_release+0x680/0x680 [ 2227.625074] ? do_raw_write_lock+0x11a/0x280 [ 2227.625985] ? do_raw_read_unlock+0x70/0x70 [ 2227.626889] ext4_es_insert_extent+0x230/0xb10 [ 2227.627844] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2227.628756] ? do_raw_read_unlock+0x3b/0x70 [ 2227.629644] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2227.630621] ext4_map_blocks+0x8e1/0x1940 [ 2227.631488] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2227.632410] ? trace_hardirqs_on+0x5b/0x180 [ 2227.633316] ? kmem_cache_alloc+0x2a6/0x310 [ 2227.634225] ext4_writepages+0x19bf/0x3350 [ 2227.635106] ? lock_acquire+0x197/0x470 [ 2227.635932] ? lock_downgrade+0x6d0/0x6d0 [ 2227.636826] ? lock_chain_count+0x20/0x20 [ 2227.637688] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2227.638698] ? mark_lock+0xf5/0x2df0 [ 2227.639478] ? lock_chain_count+0x20/0x20 [ 2227.640356] ? __lock_acquire+0x1657/0x5b00 [ 2227.641251] ? lock_chain_count+0x20/0x20 [ 2227.642123] ? __lock_acquire+0x1657/0x5b00 [ 2227.643024] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2227.644033] do_writepages+0xee/0x2a0 [ 2227.644845] ? page_writeback_cpu_online+0x20/0x20 [ 2227.645860] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2227.646968] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2227.647994] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2227.649091] ? ext4_fallocate+0x18d/0x3860 [ 2227.649989] filemap_write_and_wait_range+0x65/0x100 [ 2227.651040] ext4_punch_hole+0x178/0x1070 [ 2227.651893] ? downgrade_write+0x3a0/0x3a0 [ 2227.652784] ? down_write_killable+0x180/0x180 [ 2227.653720] ext4_fallocate+0xd8e/0x3860 [ 2227.654525] ? __x64_sys_fallocate+0xcf/0x140 [ 2227.655460] ? lock_release+0x680/0x680 [ 2227.656234] ? _cond_resched+0x12/0x80 [ 2227.657040] ? ext4_ext_truncate+0x250/0x250 [ 2227.657941] ? ext4_ext_truncate+0x250/0x250 [ 2227.658839] vfs_fallocate+0x48f/0xd00 [ 2227.659644] __x64_sys_fallocate+0xcf/0x140 [ 2227.660528] do_syscall_64+0x33/0x40 [ 2227.661306] entry_SYSCALL_64_after_hwframe+0x62/0xc7 03:07:00 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000840)=ANY=[@ANYBLOB="3c0000001000010006000000ffdb400000000000140000000000000000000000000000000000000011000080487fec864b245e0f3f9be149f8000000"], 0x3c}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r2, 0x5602, &(0x7f0000000180)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000002c0)) r3 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000980)=ANY=[@ANYRESOCT=r1, @ANYRES16, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="100000e9", @ANYRES16=r3, @ANYBLOB="00012dbd7000fcdbdf250a000000040002800400018008000600020000000c0003800600040040080000"], 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x4000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000bc0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) syz_io_uring_submit(0x0, 0x0, &(0x7f00000006c0)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, r1, &(0x7f0000000600)=0x80, &(0x7f0000000640)=@qipcrtr}, 0x0) [ 2227.662489] RIP: 0033:0x7fde9df9cb19 [ 2227.663249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2227.667010] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2227.668555] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2227.670010] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2227.671456] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2227.672918] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2227.674363] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 [ 2227.678394] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.6'. 03:07:00 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x0, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0x0, 0x0, 0x0) 03:07:16 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:16 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0xdc05, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:07:16 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r0, &(0x7f0000001e00)=ANY=[@ANYBLOB="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0xf02) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x1, 0x0, 0x1}, 0x0) write$tun(r2, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'dummy0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:07:16 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x0, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:16 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x56c5, 0x4418}) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r2 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x1ff, 0x10000) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f0000000100)={{r2}, "f158599eee9cc8cb2437675e20762da6288e9d2431668c60a86c6204c4edb648ff67c43bf0c3fb562454cbe6ddb5778e446ae74279afb87d4894d39955d83daf946efe1a594982251ece2e7437aa3b2dd0597b34ea9483d402de73fa9fd4995c8e33124b74648614fbe5998e921cde6643b44f566739f39e953f78e34eca7835f6289416fb218b3b4ba829dffef6a71e8c7f8040a37578419b870715eb33883e2805879a8e412880cdb5ea71e813e41684f7f53dbbf76dd9ca5caae2a84a7ac57c80a886dd643161352a95dbf68e887dda49eea9f14a677131c814a510f937b25ecd37ceb72d335ab67f2f499eff5ef119dea3ff2781fc29e4940daa64b612c63bf83210032bb0e25255bc4b96c1d468c6fdc91a9e8fd09cc3d0d7bf97a56355bf95e8153689347b42f0bfa49458941b213043187ae23be7954e48c5f49d5a74f7120095a7baa09aad8604a34639527de8253584861358cfc10677a07d529a80a3589d99c6a6644bf360243159f7c8344e670c6fa891ec357393e159244b52316be3b661b73fc36d9bfd9724c911e233e7a61859ef11278e91f588fa195935aad2e51f25cc8801c9fab05b45b0b8bcfde2844bf68dc0d384c0ce94cd460db7aabe11f2187dd42367d6541440a8ebe36d2d22155b08ffe1ab7a47e600b737eb9a264d4b085b67f6404f1c9058ef3ed795071da817b4494d4be3658d4f586c0df9b48299db4c7d80b3a9ba78ebadf631a5a7ed90ad584dd17cc58f5a3b7f205cc55ef588f81786728a506e7bb910db66d019c51ea5267188a973cf390f166a5d360c64a02b237d7df70b0669d81f9abf27e8a038188d7a8bfa646ebd9157ad5943d642c423214edf7c0629659716abf8c30f407cce0052060db75564e91f103fc79b12a3fc32a4e810893e79bf0e9bd9969b5325301170bc0c016f96edfc07c077a2e6c172a37136465dbf69c0a4558605034e1a09ba505d03a76daafb1a49154b31f4cfc05b14d5ce69595d26ea2573fb5e0d6859517172b8a74f38630a2021da95c238107c943a2c54a326e5f65f56781aa78eee7dd3a891c857317b8c777dff9a8eb73758ddca1a00cdd776633d8391f0a9bf54d3b9564b0f549d213628bbad264f746e118aaf07a65a6a50c9089e370e4d9e7a437ff8a35364148cb3488ec59d5094d6d359cc3f29a319d80f745b7614b064c7ad20a6618c19b0cd8f3160fb201bb13b433e5ddd5020ba53532b1520409f5c62b2f2eba24ddee9fc3d7a00b859f855b35835ce48fd77faf841b32b60f8df2b1ddf6d8b7d5ed2036e5d6910d1a99ce9ccebb20a69920612dd264f84a99cd76b4885fc41f84dd460e7133fd6295ea1e8e0b01e9c5063cc9f03f2e37e63b33d637851474948624ab381713c57dfde156e1f9815de0db63e740274ed540881ae1c2722a422cb22dd9d403e2b09295d39cd5a777f9ca341249de23348755f83e68544f72c618ae9949b1e831be741a3e3c13c28f6212da02494450d1995e9d03bab7d6df335294e8d5a2188b5a2c5855955fae139bf47c0e4bc04cb8add95e24568491f21a5afa4b6f371441d6d0ff9ae8bb0442ed3501b04045dc3c0d607e9b0c80a8914ba226cab5b3a73b0f17415c99874e9257d3b11c897f9d7a34a1a7e789e7b25e1df4118378710639fe938c4980a4e9a5c659783c8ab22081c90f972e2b4764776ad6fd85098698a80925aeb61fb8c9765794821b26c76930c03e66adb70e932b62b54a6c8b6be1432aa1a76573a951c3958d286dc0ac21c4bd3f23203467f905521df7c4d2c71093564f6ef4220c09958ea808b8b9e4295c5310d77774387abd5824410ec1fb72c4894a75353a7e059ccfbcae446bb8543f716464e0b3c13ae9bafc87dd9889e652ef42bab084c2711a82089cc75735181de2dbc6c1348d3cd8acb889ef25f487b488a7824997cc126e93ba57d7c2d56afc8ae5db8b8035f6a9b79e3a4b8263b867f6efd575d1fda94391b617dd7fb254212e700c1b443dbf3e1c9d1a025554b416668e86b124e71d5f12008e5310f9784be16fee82960b76e41bef1b033963a546917b014241ef7b5a454fd9093a3eb95a0a0d3f948c3ae7f8207c6260aaea9f194c45cdebf8fc91f01ff29cba0c1f8723f92a2f9a1741903a8b6b7a4894a672b2d1c7d8e1bcf31329bbeb4e68f2a52c08dde01ce5a8aa6bcdb513754eb73b1826cee90af6058f3a64725e611b0f0129aaaac47e4b7ccf828a2145d1598c72cc29ad6f55cbd2bd5288ca96607f1dbfc8cba3675dac8306ecb347442676ab5b17d8a078bf63a6ec052692d0dac3bd49391f1a80e5fa9de74ed8774253a199ab072960a51407af52c568cc81a0839fe33541b683f3802da8ccdca626aefd7f983dae5d76c5917ae2514b22989b55d2920d61ffc4b2dd45b6e927aa1c5bfd8a254b4f1ce0fad73d9a5e54292daf6b5915afa2b710061dc2ea80c6fc6c0a8ebcd179b8715b69d91bcacd3fcbe198fbe04864d3bae43d47c3ab4aafe43176053b024975c77573b04ef0f76683f3a7f50ac5383bb268e5f439216a8df0a97047ef9b5d253e7c962c9e7210b362372e9c16206be8652586b1f498aaad19bcbaec76f044445c5229e1f4ce93280759a39205ae477968d09f8a23dbb2a496c26b33362e431f0b026b8fa88cac6b6b4ffce05ad4b76ae987f033ac21995d5ae3ef9ccf300dc2598fc62068a3840e852596bf59edda788dd595d7d8da3c7055445f390d8636149471448842aec35ee542fdf62297a6108a24480a2eb7cafe03bc87b15a6a569609720e5aa958158ce201f41ec2f521d634f86c8b0d344415f2537921cf017d96928c85e80b6c3e128d14398a41110298387d76ae16caf8e9dcd5f3ee40945ecb6231a5523ee0fa6cb06284870ea35e3ad5b60809bbc5e51355af06e158a00bc9b6c3bb37e3a47bafcdd9b2aa7698e567326e112257766a413fc497d986b539b82e33118fbe8688ca9fb676c70bfe244d7e8bfc313395091e9371a248487861194131c24c8d46f57e9fe52b5de86237210f17e8042a145a517ed09eb42b630b7653f48df5b2d6861babcbfeeeade8eab886d7db32effb2da554668f1332261787e7e39168852b530706b5c37ce8c641d98be21dd79f2f520a931bb9a9414a6056993987eee633ee5ddede70450a93797116ef7cac41e8209ccf35a38dc9da1e827b59001bedc29d009792d70914f453342a861ca390d848d4392c11b9128ebf500f0e1ef19068162b72683bd6805df64e90251eeb191818a4791c500ebc59f26b1bc08d45941a2a0e40f50a60070852c2e9bcd17e22647b781bd8586f8bf05166b29c373ced24b62632c8c07811eb98f4ac6b8ae52af9367cfc15bbb1d94573ebc2e23c4b223b0b9d123b76ad1d80b423823735fb7df7d4e628102d1ae9359765ad954486764ac7bc88ad7ca4e4974b60abeab6729e6d83afc866b865def23d371aa0b9c0017313350f080884c189af7068776dc54447dff9c961f8f9ab3be54cebe771c6543b9acd5a900c047e08b559ee896d24008f814941be7b3f751855d300dd0fd54fc5f6b5c255f50d7ba442ac680120e8e62a42f244f6cbe48f4b18e7b57f1e5f5254373e1737223440b89f497447084da95b5619d80a298630d6e3ffc09e7fc8433e94faa66d3b12f3de202763885b9a79d8202c61ba26d96174aee54f6f94ecea5076f89c5552a9708e9889d4293a4e07d61e830c26b7110c70b6fb2641bdb9c62555f6df70acca55278049a1caebf801075e514c191cdf4d295a6ae74d6f19afe9a792bfdabaa3b3de9cc9c3cec79c0cd08c07812076f36a1e4f7993bd6a6509272823564f3db463f33fabb306d1fd650a81a6b6a150510d22a2e0b22ab3fb0c39b67feef4cfd16bd25ce464d3eb9bdabe9d199df9442777797f094e6c8f200a869b3d05309d19286fd0dcbadc1fffc07d6b5b2c41793733832c3a800969a604492159a81873b4aac12494d9c356ad8eb46eca49c0d0638eb10f38830c35ee7197b924f8584f2419ba480aef3d3ab1b073cb643059faf4ed12609b807394396d06d8c7bf48c33bcdc4b8d97b5c1325c53334b024ae0e75283fde9797f31adab62e0180fb47fd376f02bf4720453cc6d1eec9df033f7f59145782ac1a3f0080023b159f46467913d79fec3417c8bb817e1b61b37b184a369405355f560afba4c0b306bec0419898eef302ebe51e92955e3f94143911f10709d7eef28dff52042860a793d22d4e6dd1b1463517e81631e2d12fde800c0fa916f3380a89a95a61d6a26b25c70a9e38bec2da2ae3f4ef1d8d8e3663a3bd967c0b6596eb8d64ac1162e3a26a5324d63ac0d30384a1fdceadfde442fabba1121ee0901e107c4b99bae92971b95a45d54e6c340afdb1e020366df2d0fae37397c43c7f9d48e7ff128a77a7299dca355766993fbec89ca15c8a63aff92dce8b2d5286d6bc6e4899bb6589fc614be746d25f2dc78942ee9030c4261c47d99b14de3e1e53028fe5900d700576d9604c3e427337347ef62465c97a68325787596d2fea9876852ba3bca5a5d1f513fe08ddb1cab52c9f19789059038adf4602e57752a509a5ee393d92d868cab4367384d5dc562e8a1190cd69f7531b86b1e3bcfefc9b873c2c2d7276f1b61b9a73dfb93abfb377b3cd0bc94145573262a9ec464e0df846fe4c7dd85e59e844a5a18ca2d1720a7f4b0159f26f62012bf48a591ba375d35d63c3b5af65e8dae7a45421ef8b727df14d8472e467e7646976331fa2ae6d4cc7eb3d595a31102acd093fe62b709cb0240d5c4824f7eed2f7e2f255ef337c9af9c57a3ed1f65760c384f9a136324fd823ab7b9631af373a19e8b6ab1cc7ba61003cf00c5f248ea25bdf313021ea48f7e8666de1bd2051bde3d0db19ca37333f85a7cfff69c8af368140fa16c02c98edbf51400087b6e27ad916b5389c1742e9fa93c4270c936b0f218c60415ad2bec1a7c8fd0e8e6a69aa47848339a3043ef0adb1263bdfcdfa099e3125f83a3602c42b736043e63e087fd18d4deef7f37153c8bd032316c4f6061a49216a3deed6eceb59ea218c7ae3b827d8b9eaae93d87bd26e4d9f5944639a61c3886c866a0157949398dbadc597dbbc0782d42dff24997139481e2c3ec9ce16d4abfa1a40e72c0fa206214e395e9db9036cd3a3c1fca825caf8d9bcc11941c6aa5d557ab57e3d6dfd4a1c3c90a44545068fb5425851207831bbf7e1db5a10538b9210f0e21626950b3ab1fc7f5afca53cda24b3c9ae756775bf45d0dfaac9651d6ea55f11adcc7f44605ca0b64302d68a6ec8a1fd7f1fc46bbf989a332c6c673a629c7f7e6670a183e6b2c73d67912b6955fb662910cd14aa48d2ae8bea6f1120f4cf77f58776252ca75aa1a948523be5b88f555a10ab3ab0af03f09bd3ea74e57b56bcb9be368057c68bb37fc870e5605c06e18083d092d99317b454e3ae7c5e5c4ec08aea06f5f40f0b0940a77f1113b7455b72f59883b0c10b52af7bb3662fe73c1eedb2ac4d3e45116f61860c20b0c0e23828492e2a4c1fee7fa81193336a900fb515cc7be32724eb391ed23536410368f8f098cb9131b2f982157b9be9a9387f30c4c6427dfcb4906fc93fb396969b44cf6e3ede01d25484f30caa27f5d522f5a54089d282b3bdd44dbfb2a2bc67634de8cbbc9781f9834252f8271697c02ba4fae1c592cb4ff1f137c16d36452de57f6439df66bda18035d745dfc3706ca987d5af10f923728c0602f049ce3ffc4abf06ab3"}) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0xb, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) 03:07:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 16) 03:07:16 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x800b91}) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x1d, 0x4, 0x70bd2a, 0x25dfdbfd, {0xa}, [@generic="1e08d39fc9356b10f85b9c7bd5b850736b4009a8b4c25ac6f39584084958", @typed={0x8, 0x17, 0x0, 0x0, @u32=0x7fff}, @generic="3bcd86fd0748a7e5a0d92e17af64f6dd58900eba44b4faa846"]}, 0x54}, 0x1, 0x0, 0x0, 0x48800}, 0xc040) [ 2243.495030] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12982 comm=syz-executor.2 03:07:16 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:16 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x0, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2243.578824] FAULT_INJECTION: forcing a failure. [ 2243.578824] name failslab, interval 1, probability 0, space 0, times 0 [ 2243.578976] CPU: 1 PID: 12991 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2243.578990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2243.578998] Call Trace: [ 2243.579026] dump_stack+0x107/0x167 [ 2243.579059] should_fail.cold+0x5/0xa [ 2243.579083] ? find_held_lock+0x2c/0x110 [ 2243.579110] ? create_object.isra.0+0x3a/0xa20 [ 2243.579139] should_failslab+0x5/0x20 [ 2243.579162] kmem_cache_alloc+0x5b/0x310 [ 2243.579198] create_object.isra.0+0x3a/0xa20 [ 2243.579224] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2243.579263] kmem_cache_alloc+0x159/0x310 [ 2243.579299] __es_insert_extent+0x3a9/0x12f0 [ 2243.579341] ? __es_tree_search.isra.0+0x1af/0x220 [ 2243.579372] __es_remove_extent+0x9f5/0x15a0 [ 2243.579418] ? ext4_es_scan+0x420/0x420 [ 2243.579447] ? lock_release+0x680/0x680 [ 2243.579483] ? do_raw_write_lock+0x11a/0x280 [ 2243.579512] ? do_raw_read_unlock+0x70/0x70 [ 2243.579555] ext4_es_insert_extent+0x230/0xb10 [ 2243.579590] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2243.579637] ? do_raw_read_unlock+0x3b/0x70 [ 2243.579664] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2243.579705] ext4_map_blocks+0x8e1/0x1940 [ 2243.579738] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2243.579754] ? trace_hardirqs_on+0x5b/0x180 [ 2243.579780] ? kmem_cache_alloc+0x2a6/0x310 [ 2243.579814] ext4_writepages+0x19bf/0x3350 [ 2243.579839] ? lock_acquire+0x197/0x470 [ 2243.579872] ? lock_downgrade+0x6d0/0x6d0 [ 2243.579912] ? lock_chain_count+0x20/0x20 [ 2243.579934] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2243.579952] ? mark_lock+0xf5/0x2df0 [ 2243.579980] ? lock_chain_count+0x20/0x20 [ 2243.580021] ? __lock_acquire+0x1657/0x5b00 [ 2243.580041] ? lock_chain_count+0x20/0x20 [ 2243.580079] ? __lock_acquire+0x1657/0x5b00 [ 2243.580108] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2243.580127] do_writepages+0xee/0x2a0 [ 2243.580153] ? page_writeback_cpu_online+0x20/0x20 [ 2243.580175] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2243.580217] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2243.580238] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2243.580254] ? ext4_fallocate+0x18d/0x3860 [ 2243.580296] filemap_write_and_wait_range+0x65/0x100 [ 2243.580319] ext4_punch_hole+0x178/0x1070 [ 2243.580337] ? downgrade_write+0x3a0/0x3a0 [ 2243.580356] ? down_write_killable+0x180/0x180 [ 2243.580387] ext4_fallocate+0xd8e/0x3860 [ 2243.580405] ? __x64_sys_fallocate+0xcf/0x140 [ 2243.580430] ? lock_release+0x680/0x680 [ 2243.580446] ? _cond_resched+0x12/0x80 [ 2243.580469] ? ext4_ext_truncate+0x250/0x250 [ 2243.580496] ? ext4_ext_truncate+0x250/0x250 [ 2243.580516] vfs_fallocate+0x48f/0xd00 [ 2243.580545] __x64_sys_fallocate+0xcf/0x140 [ 2243.580570] do_syscall_64+0x33/0x40 [ 2243.580592] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2243.580606] RIP: 0033:0x7fde9df9cb19 [ 2243.580626] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2243.580636] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2243.580659] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2243.580670] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2243.580681] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2243.580692] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2243.580703] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 03:07:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0x0, 0x0, 0x0) 03:07:32 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r0, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0xf02) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x1, 0x0, 0x1}, 0x0) write$tun(r2, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "8fc4c5db55ec77862f47fd4811e1de24134c21595c230aaf97377d5bff6966be8993990d2b15540699179c60dcad43f32d8a0a788d059e050091f13c9478a7502b554787028324222c9a7b6fb610ce787914eb595f6630704188bdbcead1c3ae16dc2b0da7e5fb24e68e4d46d7392e24368bffe6e1907254816bb59b2185e31fdcecea717084f42743ec0164c168f55153e48570c36c77e8452b4a4dbb406f0fad0652e58abaf10a2ff56571dad85e2a9ec611da37e3ed128d40c316f5eece8d11ed4319f9b9c95a61cd03822105894215e600c4648717657704b710c30ab48a4390ad97189b7d469ab7a2b1f9a8d81ab4dad6423e80a2930d276c41f3b1dea1badf068cf31209f3acf608112e8a26979c7c4eb0190f3700a1b5d51e376459c67aef202eca5c5d99e58d8d4f30b31e5e5ee1ac21b45c977945d6e63e31ac70ef940f71ac6a3bc1d08aed7fb9b53f0290315a722b436f4502a22ab5841ce7afe62ea4589ff28253e88e813d9eb8213334ace13efb55627993fa50882964d5a101dead2bf64bf57e447c4da9097783a798ac8b2f3775757bbefb8f315c98f1215c7ed5c154cf4eee790d0d30f1d16c916e67a914d1ffe49de1578d1531f3c6e38012f48d284ab97873fa58143f881624e2d01149536b7a1f130602c970f2145393fc7df4a164b5e68c5a0fef3dbe5e0b055d2b1e34eacc20bcbaf28924a5792f461d14b309064b6dbf6101d787cb9cb9744a70076df8e1a8460dc66b32f6dfafa8dba21a97fdd2002bc853dc54cc035e9f3110a0588df0b60ee082d79d15d1906f708c1cfbcb7edeb273c11d2a108fa49b6808ff5128f1594cf2c2883b06f2ee9154f736c717baf6754a9f72c766fb0bc23350feb5c2fd31ea1f0bdc3c081ee0bcc745ee6a10a96812ab97b164d6a7c9ce8ce926b9fbe9fb7ed66e893e811fd4d2eef31331bb9998a85877ffe86c666a9b706a2f20bb00be3001caca1ac3941aa74a93b6bcb6fa088370a5d3ec6b21eb1a0b11db6eb8bc0ef9dfaff336c46b3501cebb83bad760a162ff07668bd9e766a67781edb80edc9d2bb7a55caa7d2e6db80caf11a9efdcd650b1206464fc03a4cd0c2eeeeaecf45dfa002518cd759a2aca628e890127c13b0a1310488c377f22c48fdc677f1f1537783080649f5e818ea130dea7b8f40a3750c68333d045eeeb454947cf5b7b6d12ebd9df0211dbee305e7a6f95f36332e40643fad3b7c52c8a8a0ea3a74fd74fbb972a1fbeaa2bc0c185b2547ec81120961778ad5b0cf0267d3e9d7467a3c6a822ade992d5e31147965dddfe9590f5bdba856b55283e7e83af052d601f56a1009c3bd20efb1bcf1b4d9840c90a21a30ee84cb13f69823cf6c9c789898e0b1e308e03d4f8ce37c20d23cac73708276436018a4788b96aba6b04e18cfdf2f830531e9df13064ff7dfa43e57c38d6bd06fc55ab39e8972e160e9cd4622181108d8cbd2eddc752572be083b6c2995738a4656857521564a1e39a7cfbdcabe1f57b46d5420cdd813aa18b131e41837dcb3405a192871fbd23fd6986ebcd4f12928415c7f24350a8d84a74340859fc50d6a6e92d73ecb166ceae95637bce82dc8dd40c79f1ccae2cc99675d5662d283aa521d77a84eb07748aae8a60f29652ad0cb9c82e779a4f4a70de8095edcbba6f3221a45a956e07bde672b5e2ff66dd4fbe814f09ac47f4912e316c1504fc632837119775e7da45d56216dade80e83e7ecd1ed5f908578e7c71a11db2910c78f39eb586433a9a865ca5df8cdbafb3eef104105fb5d8f9d0c73a8a8e3ef2d5a02fad92c9fb7714f019d165e795b34fab5991bec42d577603035ac331b6e76719dd380b96102ed3b1b4bd7817fa8fc89d0810f5b25f4707464b280d199b4bb65f66b8551da9d44a73695a2108328aa02f3b8ca7d2315837e4c93b516a22939adef9016e5b657913a7b5a4dcef41403748e73dcb04e42e99057edc69d960c5095883044f0f168d02143b6449b939644294a859ba5950aa044fa6d30c3c2b90d03d0ba216f118f5face208f5ec9c5df359a15eba0348f3375711998d4a2145c6efbd0b2f166554da61bab575bbbf723a7a4b2ff86cd2ea00798f00122d76091d5670790edb5ed72b5b29a6c981f5b5005741cba47d7342dcc6f696eec76eab9ad497ee7c1cbe4212e220f45be39946b53f5f7d0ad2f04ce85100ce8edb280d67d59cdfca0a710df96e08640508cf84070f625fc689a99e427a1e977cb9be1c2c7d0c46c47f73da6d0c0b1059411fb2849a958960c73ba9b05ae72e65464edaec377ed4189fd7d6a41cf12e04aee3f85b41cef878e2c89434065fee08460a504da8f818ba2335c3643fda66276e6d43c71eb4dff4b2452236b844eddef5cd87be8c060dc5e5becd8c9c272a43d9227f8e0e3d090b7dde35b45a2a66a0493d21fdc8571bcd4cea87ce4db40c72e371ee3df4b89a5bf6b5721fbd3e442cc3021244ce14ad4d7015219a77b239e8b82caf6e48373c1581c2c87c1002378ed2e0c260a75a63e5fa16da2348955db23ce755097fc08ff36ca782c15bf5140b1d43d90ce7b2d08672316de145b7222c3cc336815fb27ecd19aaf686d1352285d031d04b96495da83acd5336a8447c803a64b94b0b8d4d5cbfccf377797fb3b94d204d1c87856ea5f08ebcf8b1e7fd8ceea183d5a1c08ab05b654f36e4429d61100d5a79e9254fa1d9e5a5cf4f52377f77fef6ea1e29f773e027b637d8f26b37b12318b9cd7a4a21cf4f99c96d4de70e521e679ab244c08ae90b423bc93fdc40e5f26c2d7d9e53eeb1d56f602fa47835945d30a68c3c23cc0b8fc418163b8a9a08ffd283b624fd8b5d5f85a3637372efc069564b9f43b042e27ab56694e4e2fdab7139a34f02589b270112755e2908242b30e42c11f604772efd5e2134e222a7e382be44c68aff9658c181e47c116acfca8f7e535817ab4d696c31d77045c95fa235d09d01c8b14a1bf0c651a077fea47b8532378d51fdcb1b7d9a1a3d4f2333eed60f8dd2ea095a1b01dfd5986ddb975283d58c7bf48041a63d670df98066d8b4fc195972819a9521696ead4f5847a620941469dc38ebd94b68382fede6cee13d941b73f664ee66e7ba84b242e95bac5773a7a34f46db016d68fff4a09bb33d5d3d0aaf09965d6052cfaf5f3cf7347b24ee4dadec660746a7560975c01dbcce3ff4aae9aea4f65701cef403f27c52f8f75cb6e1388619bfd07f863de8514268ad4817e241ad19a601aff7519dcf28bc201b0f37e0480dc6795cc57cafc4d941514d3eac733db34151b6bbabe541551629d1b0a30d50d6e64bdae14f12c03e3dd1dcd44c67f5652b528b06b999ba2e817c41a418c43dde330ce46ce653e806d1954df5d981f147e7d1f590e2bf9af1602b43df7f5e52ed76019dc33bdaac78e8db2b90cd3f4c8b0273042eacc51baca39beb8d691be14eb43027e03fd261de17d800efbab329d116969eaee0645a66f955e6df170143b1ae33eb21fe31f6a298cc94903f28bdfcdb802a51b1dcae18a1eee102bc6f9456b8d5a20693a1ca5844888f5826c32c07d12c5d1558c7f78d34bd36eeb9039618d67eb806cd065db4141c0006845b82b7d90f7a38f38bdf5f948714e2da271237f2a153ebc0816a001ebe9c487cc64426cf9bd8ccf51117fa6dae91f3bae8a6f9ced125ded1d76fdb6e05fc5566d80aec2445d18e44b295affe97381873802848579617f19bae8cb7ca02a5f4e31b1cc905441f69cb0f6c1c2212796a17df967866d53016d5d4e242d4e2d988a60a5df9463793724f4d457c3378598ee8d4ea99e46eb4ebaef29e6b5ed96c888f21cd2b6aa5067990b7d116599d0a386d0ca0e4fc8430b8dc2f979e55cf5574b2010aaddcb013b0ca6c0d9df52c92110c33b8ff9308f7285b324386cd9df83a753dfa298812345f45ebe96088d8acf9246faef55349647d033f86e8cac8d8aad51df20cf090f36a49b651fa0b97c3b355cb268425420f6ee98f3f0cbcc191b3ec6084829ac250b318b7b5e534fd0c3a24e2cd8ade15a55e8d02ddd63a62498b926feefdfb8dc529c15e3a58c2baccdd9dfce1bacca3dc0f76a6050e4d46bf1a6a1099ce5a079d698f5ad738e7e501dde53b28e34252198c098fd8ad6d7f4125dd4592e7ca2d90dbfc172a086ca6938c9606d144452118d2950f8b734e005c95f6de4a05fc7f757e7569111fe7a08d855cbd0000384f01ecdd78beb2ab9792e3ca6e4498c6e22523787720f7b999aed4d314ee70af6a835f9b66d4f67920bd6f5058bebb72a737a3ed66eee712b92b5156667cae59a0026431a7c9f14889b857ac5e30c59bf1e844e15da6703eb1a7ffac18dfa040dbc2f1ac4058fab6a027f2ec03c802144fa3b13b9797e0eb9dd44e2380b73d583cc8e454e31ffa7db455330d50faaeb73b3afe26749012936140f28f3878c57ca39492301f024e64d2c1413910b4caba36dccf8b4605a985523999318c489c7fade36dfaf96af5f7742d8ea42961f87f2b1f0ead218a464c0f630c1e844f51b8fffc72b35bf2880e690c0a5490f3059a16af6d952aaf8a1a7628c0261f2691ac0461012cf210eb129d9560a06986055457b8dcfc3984d0c52501aab350d6bb7df6f90af86aba05da932244df211e34b842ecc2acd0d3087ec2af96444ae2a32a2782d6967bd24dc08f31aa832391d7436029932c02be139e52c225545d432d49dcbac47478fbfc4f943669f0b6b6ac50549c8d5db9de5e2758c1242695035b0b1b77fef38f1e657ee3d8597c1daa3f5f8c8c1ed03e5398d31abd7992bc565df81bb83e3dad5d6adb6c0c261081357966701dde4882090de62896171c6fa4ea1cb995c65eca52b27b171625f9b60ee35ec0610c25a0de9ff2f3be526171a4401e2479ac018b07b4b8858b056bfd724aef7e29bdd0edb4c542db36aa07464bbfa9662626139a38fcd0d99092e0bfed7099497df06bf43b08c0246b7aabd95cc8676de3b25cc4d6f250065aeef05638a0d91ec2f512226326bc7e1fb85bb0755355c11581d228541118cb6896748e50df129fa6083fb79bc9ee4e148e679323ca26554d071beac569bb31368c83a8f60a1f7f00334b9570b585ee79098eef276616d3a437e432b0577ed4b8117cd55075f232bf6565e266211e9a452ebfe8cc03ef51f0bdb69a3f9c228b6259d7d371e24fd060999bd42d9c1c835bb83ef02176452961ca2ea18ccfbe0e2b722ae461c939b07ad15de6ab4e404f6539a6b0f3571027a4c5ff35ab4c544826bba36c105b7b49129010a19d9b25f9881a4dd4c2fefe740059ccd33c29a8042c6fcacc1105f68635b16c1933be5f0a62d22f395c5d2e8ca768e9c6fa328cfda30fa40dd1dbe3866c90d3e71b2301c31269633fa7e190d591765114ba718fb8887"}}}, 0xf02) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'dummy0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:07:32 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0xe803, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:07:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) syz_io_uring_setup(0x24, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000004c0)=@newae={0x40, 0x1e, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in=@remote}}, 0x40}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000d00)={0x0, 0x0, 0x0}, 0x0, 0x100}, 0x0) syz_io_uring_setup(0x24, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000004c0)=@newae={0x40, 0x1e, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in=@remote}}, 0x40}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f0000000d00)={0x0, 0x0, 0x0}, 0x0, 0x100}, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x12345}, 0x81) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) 03:07:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 17) 03:07:32 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:32 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:32 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r1, 0x800, 0x70bd26, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0xffff, 0x80000001, 0x0, 0xffffffff}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x41}, 0x4040) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) [ 2259.186268] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13113 comm=syz-executor.2 03:07:32 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r0, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0xf02) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x1, 0x0, 0x1}, 0x0) write$tun(r2, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'dummy0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) [ 2259.276938] FAULT_INJECTION: forcing a failure. [ 2259.276938] name failslab, interval 1, probability 0, space 0, times 0 [ 2259.279683] CPU: 1 PID: 13132 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2259.281095] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2259.282778] Call Trace: [ 2259.283316] dump_stack+0x107/0x167 [ 2259.284049] should_fail.cold+0x5/0xa [ 2259.284817] ? __es_insert_extent+0x3a9/0x12f0 [ 2259.285748] should_failslab+0x5/0x20 [ 2259.286511] kmem_cache_alloc+0x5b/0x310 [ 2259.287340] __es_insert_extent+0x3a9/0x12f0 [ 2259.288234] ext4_es_insert_extent+0x2dc/0xb10 [ 2259.289177] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2259.290059] ? do_raw_read_unlock+0x3b/0x70 [ 2259.290923] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2259.291864] ext4_map_blocks+0x8e1/0x1940 [ 2259.292710] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2259.293624] ? trace_hardirqs_on+0x5b/0x180 [ 2259.294509] ? kmem_cache_alloc+0x2a6/0x310 [ 2259.295418] ext4_writepages+0x19bf/0x3350 [ 2259.296289] ? perf_output_begin_forward+0x6e5/0xb20 [ 2259.297364] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2259.298386] ? mark_lock+0xf5/0x2df0 [ 2259.299157] ? mark_lock+0xf5/0x2df0 [ 2259.299912] ? find_held_lock+0x2c/0x110 [ 2259.300740] ? lock_chain_count+0x20/0x20 [ 2259.301591] ? perf_swevent_hrtimer+0x244/0x3f0 [ 2259.302532] ? lock_downgrade+0x6d0/0x6d0 [ 2259.303396] ? __lock_acquire+0x1657/0x5b00 [ 2259.304284] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2259.305290] do_writepages+0xee/0x2a0 [ 2259.306084] ? page_writeback_cpu_online+0x20/0x20 [ 2259.307094] ? lock_chain_count+0x20/0x20 [ 2259.307929] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2259.308991] ? __lock_acquire+0x1657/0x5b00 [ 2259.309884] ? lock_chain_count+0x20/0x20 [ 2259.310759] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2259.311792] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2259.312886] ? ext4_fallocate+0x18d/0x3860 [ 2259.313752] ? mark_held_locks+0x9e/0xe0 [ 2259.314615] filemap_write_and_wait_range+0x65/0x100 [ 2259.315636] ext4_punch_hole+0x178/0x1070 [ 2259.316494] ? ext4_fallocate+0x1b8/0x3860 [ 2259.317388] ext4_fallocate+0xd8e/0x3860 [ 2259.318213] ? lock_release+0x680/0x680 [ 2259.319012] ? _cond_resched+0x12/0x80 [ 2259.319812] ? ext4_ext_truncate+0x250/0x250 [ 2259.320720] ? ext4_ext_truncate+0x250/0x250 [ 2259.321648] vfs_fallocate+0x48f/0xd00 [ 2259.322442] __x64_sys_fallocate+0xcf/0x140 [ 2259.323334] do_syscall_64+0x33/0x40 [ 2259.324091] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2259.325141] RIP: 0033:0x7fde9df9cb19 [ 2259.325908] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2259.329677] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2259.331210] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2259.332653] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2259.334108] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2259.335545] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2259.336993] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 03:07:32 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r1, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "8fc4c5db55ec77862f47fd4811e1de24134c21595c230aaf97377d5bff6966be8993990d2b15540699179c60dcad43f32d8a0a788d059e050091f13c9478a7502b554787028324222c9a7b6fb610ce787914eb595f6630704188bdbcead1c3ae16dc2b0da7e5fb24e68e4d46d7392e24368bffe6e1907254816bb59b2185e31fdcecea717084f42743ec0164c168f55153e48570c36c77e8452b4a4dbb406f0fad0652e58abaf10a2ff56571dad85e2a9ec611da37e3ed128d40c316f5eece8d11ed4319f9b9c95a61cd03822105894215e600c4648717657704b710c30ab48a4390ad97189b7d469ab7a2b1f9a8d81ab4dad6423e80a2930d276c41f3b1dea1badf068cf31209f3acf608112e8a26979c7c4eb0190f3700a1b5d51e376459c67aef202eca5c5d99e58d8d4f30b31e5e5ee1ac21b45c977945d6e63e31ac70ef940f71ac6a3bc1d08aed7fb9b53f0290315a722b436f4502a22ab5841ce7afe62ea4589ff28253e88e813d9eb8213334ace13efb55627993fa50882964d5a101dead2bf64bf57e447c4da9097783a798ac8b2f3775757bbefb8f315c98f1215c7ed5c154cf4eee790d0d30f1d16c916e67a914d1ffe49de1578d1531f3c6e38012f48d284ab97873fa58143f881624e2d01149536b7a1f130602c970f2145393fc7df4a164b5e68c5a0fef3dbe5e0b055d2b1e34eacc20bcbaf28924a5792f461d14b309064b6dbf6101d787cb9cb9744a70076df8e1a8460dc66b32f6dfafa8dba21a97fdd2002bc853dc54cc035e9f3110a0588df0b60ee082d79d15d1906f708c1cfbcb7edeb273c11d2a108fa49b6808ff5128f1594cf2c2883b06f2ee9154f736c717baf6754a9f72c766fb0bc23350feb5c2fd31ea1f0bdc3c081ee0bcc745ee6a10a96812ab97b164d6a7c9ce8ce926b9fbe9fb7ed66e893e811fd4d2eef31331bb9998a85877ffe86c666a9b706a2f20bb00be3001caca1ac3941aa74a93b6bcb6fa088370a5d3ec6b21eb1a0b11db6eb8bc0ef9dfaff336c46b3501cebb83bad760a162ff07668bd9e766a67781edb80edc9d2bb7a55caa7d2e6db80caf11a9efdcd650b1206464fc03a4cd0c2eeeeaecf45dfa002518cd759a2aca628e890127c13b0a1310488c377f22c48fdc677f1f1537783080649f5e818ea130dea7b8f40a3750c68333d045eeeb454947cf5b7b6d12ebd9df0211dbee305e7a6f95f36332e40643fad3b7c52c8a8a0ea3a74fd74fbb972a1fbeaa2bc0c185b2547ec81120961778ad5b0cf0267d3e9d7467a3c6a822ade992d5e31147965dddfe9590f5bdba856b55283e7e83af052d601f56a1009c3bd20efb1bcf1b4d9840c90a21a30ee84cb13f69823cf6c9c789898e0b1e308e03d4f8ce37c20d23cac73708276436018a4788b96aba6b04e18cfdf2f830531e9df13064ff7dfa43e57c38d6bd06fc55ab39e8972e160e9cd4622181108d8cbd2eddc752572be083b6c2995738a4656857521564a1e39a7cfbdcabe1f57b46d5420cdd813aa18b131e41837dcb3405a192871fbd23fd6986ebcd4f12928415c7f24350a8d84a74340859fc50d6a6e92d73ecb166ceae95637bce82dc8dd40c79f1ccae2cc99675d5662d283aa521d77a84eb07748aae8a60f29652ad0cb9c82e779a4f4a70de8095edcbba6f3221a45a956e07bde672b5e2ff66dd4fbe814f09ac47f4912e316c1504fc632837119775e7da45d56216dade80e83e7ecd1ed5f908578e7c71a11db2910c78f39eb586433a9a865ca5df8cdbafb3eef104105fb5d8f9d0c73a8a8e3ef2d5a02fad92c9fb7714f019d165e795b34fab5991bec42d577603035ac331b6e76719dd380b96102ed3b1b4bd7817fa8fc89d0810f5b25f4707464b280d199b4bb65f66b8551da9d44a73695a2108328aa02f3b8ca7d2315837e4c93b516a22939adef9016e5b657913a7b5a4dcef41403748e73dcb04e42e99057edc69d960c5095883044f0f168d02143b6449b939644294a859ba5950aa044fa6d30c3c2b90d03d0ba216f118f5face208f5ec9c5df359a15eba0348f3375711998d4a2145c6efbd0b2f166554da61bab575bbbf723a7a4b2ff86cd2ea00798f00122d76091d5670790edb5ed72b5b29a6c981f5b5005741cba47d7342dcc6f696eec76eab9ad497ee7c1cbe4212e220f45be39946b53f5f7d0ad2f04ce85100ce8edb280d67d59cdfca0a710df96e08640508cf84070f625fc689a99e427a1e977cb9be1c2c7d0c46c47f73da6d0c0b1059411fb2849a958960c73ba9b05ae72e65464edaec377ed4189fd7d6a41cf12e04aee3f85b41cef878e2c89434065fee08460a504da8f818ba2335c3643fda66276e6d43c71eb4dff4b2452236b844eddef5cd87be8c060dc5e5becd8c9c272a43d9227f8e0e3d090b7dde35b45a2a66a0493d21fdc8571bcd4cea87ce4db40c72e371ee3df4b89a5bf6b5721fbd3e442cc3021244ce14ad4d7015219a77b239e8b82caf6e48373c1581c2c87c1002378ed2e0c260a75a63e5fa16da2348955db23ce755097fc08ff36ca782c15bf5140b1d43d90ce7b2d08672316de145b7222c3cc336815fb27ecd19aaf686d1352285d031d04b96495da83acd5336a8447c803a64b94b0b8d4d5cbfccf377797fb3b94d204d1c87856ea5f08ebcf8b1e7fd8ceea183d5a1c08ab05b654f36e4429d61100d5a79e9254fa1d9e5a5cf4f52377f77fef6ea1e29f773e027b637d8f26b37b12318b9cd7a4a21cf4f99c96d4de70e521e679ab244c08ae90b423bc93fdc40e5f26c2d7d9e53eeb1d56f602fa47835945d30a68c3c23cc0b8fc418163b8a9a08ffd283b624fd8b5d5f85a3637372efc069564b9f43b042e27ab56694e4e2fdab7139a34f02589b270112755e2908242b30e42c11f604772efd5e2134e222a7e382be44c68aff9658c181e47c116acfca8f7e535817ab4d696c31d77045c95fa235d09d01c8b14a1bf0c651a077fea47b8532378d51fdcb1b7d9a1a3d4f2333eed60f8dd2ea095a1b01dfd5986ddb975283d58c7bf48041a63d670df98066d8b4fc195972819a9521696ead4f5847a620941469dc38ebd94b68382fede6cee13d941b73f664ee66e7ba84b242e95bac5773a7a34f46db016d68fff4a09bb33d5d3d0aaf09965d6052cfaf5f3cf7347b24ee4dadec660746a7560975c01dbcce3ff4aae9aea4f65701cef403f27c52f8f75cb6e1388619bfd07f863de8514268ad4817e241ad19a601aff7519dcf28bc201b0f37e0480dc6795cc57cafc4d941514d3eac733db34151b6bbabe541551629d1b0a30d50d6e64bdae14f12c03e3dd1dcd44c67f5652b528b06b999ba2e817c41a418c43dde330ce46ce653e806d1954df5d981f147e7d1f590e2bf9af1602b43df7f5e52ed76019dc33bdaac78e8db2b90cd3f4c8b0273042eacc51baca39beb8d691be14eb43027e03fd261de17d800efbab329d116969eaee0645a66f955e6df170143b1ae33eb21fe31f6a298cc94903f28bdfcdb802a51b1dcae18a1eee102bc6f9456b8d5a20693a1ca5844888f5826c32c07d12c5d1558c7f78d34bd36eeb9039618d67eb806cd065db4141c0006845b82b7d90f7a38f38bdf5f948714e2da271237f2a153ebc0816a001ebe9c487cc64426cf9bd8ccf51117fa6dae91f3bae8a6f9ced125ded1d76fdb6e05fc5566d80aec2445d18e44b295affe97381873802848579617f19bae8cb7ca02a5f4e31b1cc905441f69cb0f6c1c2212796a17df967866d53016d5d4e242d4e2d988a60a5df9463793724f4d457c3378598ee8d4ea99e46eb4ebaef29e6b5ed96c888f21cd2b6aa5067990b7d116599d0a386d0ca0e4fc8430b8dc2f979e55cf5574b2010aaddcb013b0ca6c0d9df52c92110c33b8ff9308f7285b324386cd9df83a753dfa298812345f45ebe96088d8acf9246faef55349647d033f86e8cac8d8aad51df20cf090f36a49b651fa0b97c3b355cb268425420f6ee98f3f0cbcc191b3ec6084829ac250b318b7b5e534fd0c3a24e2cd8ade15a55e8d02ddd63a62498b926feefdfb8dc529c15e3a58c2baccdd9dfce1bacca3dc0f76a6050e4d46bf1a6a1099ce5a079d698f5ad738e7e501dde53b28e34252198c098fd8ad6d7f4125dd4592e7ca2d90dbfc172a086ca6938c9606d144452118d2950f8b734e005c95f6de4a05fc7f757e7569111fe7a08d855cbd0000384f01ecdd78beb2ab9792e3ca6e4498c6e22523787720f7b999aed4d314ee70af6a835f9b66d4f67920bd6f5058bebb72a737a3ed66eee712b92b5156667cae59a0026431a7c9f14889b857ac5e30c59bf1e844e15da6703eb1a7ffac18dfa040dbc2f1ac4058fab6a027f2ec03c802144fa3b13b9797e0eb9dd44e2380b73d583cc8e454e31ffa7db455330d50faaeb73b3afe26749012936140f28f3878c57ca39492301f024e64d2c1413910b4caba36dccf8b4605a985523999318c489c7fade36dfaf96af5f7742d8ea42961f87f2b1f0ead218a464c0f630c1e844f51b8fffc72b35bf2880e690c0a5490f3059a16af6d952aaf8a1a7628c0261f2691ac0461012cf210eb129d9560a06986055457b8dcfc3984d0c52501aab350d6bb7df6f90af86aba05da932244df211e34b842ecc2acd0d3087ec2af96444ae2a32a2782d6967bd24dc08f31aa832391d7436029932c02be139e52c225545d432d49dcbac47478fbfc4f943669f0b6b6ac50549c8d5db9de5e2758c1242695035b0b1b77fef38f1e657ee3d8597c1daa3f5f8c8c1ed03e5398d31abd7992bc565df81bb83e3dad5d6adb6c0c261081357966701dde4882090de62896171c6fa4ea1cb995c65eca52b27b171625f9b60ee35ec0610c25a0de9ff2f3be526171a4401e2479ac018b07b4b8858b056bfd724aef7e29bdd0edb4c542db36aa07464bbfa9662626139a38fcd0d99092e0bfed7099497df06bf43b08c0246b7aabd95cc8676de3b25cc4d6f250065aeef05638a0d91ec2f512226326bc7e1fb85bb0755355c11581d228541118cb6896748e50df129fa6083fb79bc9ee4e148e679323ca26554d071beac569bb31368c83a8f60a1f7f00334b9570b585ee79098eef276616d3a437e432b0577ed4b8117cd55075f232bf6565e266211e9a452ebfe8cc03ef51f0bdb69a3f9c228b6259d7d371e24fd060999bd42d9c1c835bb83ef02176452961ca2ea18ccfbe0e2b722ae461c939b07ad15de6ab4e404f6539a6b0f3571027a4c5ff35ab4c544826bba36c105b7b49129010a19d9b25f9881a4dd4c2fefe740059ccd33c29a8042c6fcacc1105f68635b16c1933be5f0a62d22f395c5d2e8ca768e9c6fa328cfda30fa40dd1dbe3866c90d3e71b2301c31269633fa7e190d591765114ba718fb8887"}}}, 0xf02) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:07:32 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) 03:07:32 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:32 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r0, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0xf02) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x1, 0x0, 0x1}, 0x0) write$tun(r2, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'dummy0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:07:32 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:46 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') sendfile(r0, r1, 0x0, 0x1f) 03:07:46 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0x0, 0x0, 0x0) 03:07:46 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0xf401, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:07:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 18) [ 2272.773476] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13165 comm=syz-executor.2 03:07:46 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0, &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:46 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x2, 0x0, 0x14, "7bea851d6af1134f"}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) 03:07:46 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:46 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0x52}}, './file0\x00'}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r2, 0x5602, &(0x7f0000000180)) pidfd_getfd(r1, r2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/264, 0x108}], 0x1, 0x0, 0x0) 03:07:46 executing program 6: r0 = timerfd_create(0x3, 0x0) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r4, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) timerfd_settime(r4, 0x0, &(0x7f0000000080)={{0x0, 0x989680}}, &(0x7f0000000100)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x868001, &(0x7f0000001340)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap}, {@fscache}, {@mmap}, {@cache_fscache}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@version_9p2000}], [{@smackfsroot={'smackfsroot', 0x3d, '\xd6^'}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@permit_directio}, {@smackfsroot}, {@appraise}, {@euid_gt={'euid>', r3}}]}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010300", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=r2, @ANYBLOB='./file0\x00']) syz_mount_image$msdos(&(0x7f0000002c00), &(0x7f0000002c40)='./file0\x00', 0x0, 0x0, &(0x7f0000003f00), 0x0, &(0x7f0000003f80)=ANY=[@ANYBLOB='nfd=nostale\x00\x00o,flush,\x00']) timerfd_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f00000001c0)) 03:07:46 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:46 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0xfffffffffffffb75, 0xffffffff00000000, 0x6e37c6bc, 0x7f, 0x3, 0x5}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) 03:07:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000840}, 0x0) connect$netlink(r1, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x1f) sendfile(r1, r0, 0x0, 0x4000007ffffffc) [ 2272.877089] FAULT_INJECTION: forcing a failure. [ 2272.877089] name failslab, interval 1, probability 0, space 0, times 0 [ 2272.878351] CPU: 1 PID: 13189 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2272.879098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2272.879999] Call Trace: [ 2272.880289] dump_stack+0x107/0x167 [ 2272.880695] should_fail.cold+0x5/0xa [ 2272.881113] ? create_object.isra.0+0x3a/0xa20 [ 2272.881628] should_failslab+0x5/0x20 [ 2272.882041] kmem_cache_alloc+0x5b/0x310 [ 2272.882478] create_object.isra.0+0x3a/0xa20 [ 2272.882953] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2272.883505] kmem_cache_alloc+0x159/0x310 [ 2272.883959] __es_insert_extent+0x3a9/0x12f0 [ 2272.884443] ext4_es_insert_extent+0x2dc/0xb10 [ 2272.884941] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2272.885424] ? do_raw_read_unlock+0x3b/0x70 [ 2272.885885] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2272.886394] ext4_map_blocks+0x8e1/0x1940 [ 2272.886852] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2272.887358] ? trace_hardirqs_on+0x5b/0x180 [ 2272.887849] ? kmem_cache_alloc+0x2a6/0x310 [ 2272.888346] ext4_writepages+0x19bf/0x3350 [ 2272.888825] ? lock_acquire+0x197/0x470 [ 2272.889269] ? lock_downgrade+0x6d0/0x6d0 [ 2272.889759] ? lock_chain_count+0x20/0x20 [ 2272.890232] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2272.890789] ? mark_lock+0xf5/0x2df0 [ 2272.891216] ? lock_chain_count+0x20/0x20 [ 2272.891696] ? __lock_acquire+0x1657/0x5b00 [ 2272.892186] ? lock_chain_count+0x20/0x20 [ 2272.892661] ? __lock_acquire+0x1657/0x5b00 [ 2272.893148] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2272.893712] do_writepages+0xee/0x2a0 [ 2272.894141] ? page_writeback_cpu_online+0x20/0x20 [ 2272.894701] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2272.895296] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2272.895855] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2272.896451] ? ext4_fallocate+0x18d/0x3860 [ 2272.896933] filemap_write_and_wait_range+0x65/0x100 [ 2272.897507] ext4_punch_hole+0x178/0x1070 [ 2272.897976] ? downgrade_write+0x3a0/0x3a0 [ 2272.898448] ? down_write_killable+0x180/0x180 [ 2272.898965] ext4_fallocate+0xd8e/0x3860 [ 2272.899422] ? __x64_sys_fallocate+0xcf/0x140 [ 2272.899932] ? lock_release+0x680/0x680 [ 2272.900364] ? _cond_resched+0x12/0x80 [ 2272.900800] ? ext4_ext_truncate+0x250/0x250 [ 2272.901293] ? ext4_ext_truncate+0x250/0x250 [ 2272.901787] vfs_fallocate+0x48f/0xd00 [ 2272.902230] __x64_sys_fallocate+0xcf/0x140 [ 2272.902718] do_syscall_64+0x33/0x40 [ 2272.903138] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2272.903716] RIP: 0033:0x7fde9df9cb19 [ 2272.904133] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2272.906196] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2272.907043] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2272.907842] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2272.908646] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2272.909449] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2272.910248] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 03:07:46 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x400000, 0x18) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:07:46 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0, &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:46 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:07:46 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) pwritev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000000c0)="847ccfc25a8f6cd071e3b2383d2e9b08d524962eeb97c8baca461a420d20c188bc5cdd8356cb1f677941937f2b854041bf28b67c540a306cf0622718d3f45e035c9213cb579bfa8d2834710f3355ed2e7501d854e0d8696b31919e97be1ef43e85d4f18f7e907efa6903f75a0a1eba562cdd676fbf5598bc7f94378a4e70c8d47f84d94493deaa2ea671bb926b79c8eeaf12bad0189fba205e359a95c53d4e89c30323148e1bcefea7e2e9874a5a0f64e39ec13c7159c01f86d927bb79fa9b7b346407b24714693bc92a27924fa41e321d41a755ae7d1faee874d7ecfa7936764db83c4279ebe9cf", 0xe8}, {&(0x7f00000001c0)="9f98917eca9fe2e706d70c32beee860044fb078c30172c098d02fad848333050c4fa44b9f47c1d311911a931d675f7263da0770ee91b8eaaef03a3e94abac1a080fb36bd22f30c38c9b6775913372604a3b8af64ebe0b0020012e8eb45cdc73cf6fe5eae272e715b8317c402e62a722afd489bb498acb5180e25a42fd6976ae88c89f54c0218a2d7b14c72d9c3b6d46f3bbd36594df4f349d69bf80242062fb029d8e434e9440d4ff9c6102b5c3f0bb80c78da99745a984d8e02603148c705d94ac9607e101f512e8b3ac54e3917", 0xce}], 0x2, 0x1, 0x7) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x7, 0xffff4925, 0x50a131cd, 0xffffc47d, 0xf, "19e95853f2e680461b3a6befbc63dd63fb865b"}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000300), 0x82000, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000340)=0xfff) syz_open_dev$tty20(0xc, 0x4, 0x1) 03:08:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 19) 03:08:00 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r1, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0xf02) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r2, 0x5602, &(0x7f0000000180)) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000080)=[r2, r0, r0], 0x3) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:08:00 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0, &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:08:00 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0xff03, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) [ 2287.057271] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13225 comm=syz-executor.2 03:08:00 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0, &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:08:00 executing program 5: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)={0x2, 0x0, @a}, 0x48, r0) r2 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', r2) r3 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r4) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x0, 0x2}, &(0x7f0000000440)='\xe8\xff\xff\xff\xff\xff\xff\xff\x00\x9d\x00\xf1\xad\xa2.\x803\x7f\xb5U\x18w\xae\x91mLO\x85\xc1D\xf8/\x19Vc\xb0\xc8\xaba\xa9T\xb2\xa4\x9d8\x13kc|Lgj V{\xddKF\xbb6\xf5\xa2\xe5\\/\xf0] \x0e2\xb5o4\xba\x98\x1e{\xcfZ\x1d\x84\xe0\xa5V\x1c3\xd78A\x9eK\x16\xfcXD\xe3\x9a,W\xb3\xc0\xeb\xcd\xf6\x89\x95\x9e\xa9\xc2H\xc5\xaa\xd8\x101!\xa3\x83\x1b\x83m\xe3RK8\xeby\xaa\x88\x94a\xea\xab#\xce*\x0f\xa0\x8c\xca\x15\xea\xdaf:\xf6\x1b\xbf\x9fR\xba\xb5\xb0\xf7\xf5g\xb1\xdcU;\x1bL\xbd\v\xc4\xf8\xf5\xd8\xd3\xba\x8a5\xa0\x00\xc2\xd7\xe0Y\xd3\xa27\xb4S\xb1bd\x05\x9bD\x01\x85b5U\xb4\x8c\x17\xf4f0P\x9f\xe9`W\xb4\xe0\xf0\x19\xc2\x87P><\xb48\xd2Jb,7\xdc2/\xdd_\xdbXT\xffZ\x12p\xac\xdb[\x00\x00\x00\xf1\xdc\xd4\x99C9\x90\x10T\xf4:\xd6\x15\xff\xe06\x99iM;\xd6\x8c\x96\xdes\xa2\xa7v>\xd8W\xf6B\x9e-*\x83\x1c\xe1\x04\x15E\xa2\xe2S\xee\xb1\x97B\xa7\x9cKN\xfb\x14m\x84\x85A\xb7\x10g\x86\x04\x148{\vh\x14\x94\x81?\x14\xc7\xb5\xd9\xc1\x8f\x9e\xb9l\xbb\xb1H\xa3e\x7f-\xfb\xc2L\xe5\xf6p\xc5\x82\xcb\x85\xe80\xaf6\xf3\xd5\xa1\xe0\xc9\xe6\xb0', r5) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r5) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', r3) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', 0x0) socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_dev$tty20(0xc, 0x4, 0x0) 03:08:00 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x9}, 0x840}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000180)={'ip6tnl0\x00', 0x0, 0x2f, 0x4, 0x7, 0x9, 0x48, @mcast2, @private2, 0x10, 0x1, 0x401, 0x3ff}}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x20, 0x0, 0x1, 0x0, 0x0, {0x5}, [@ETHTOOL_A_PAUSE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x400, 0x70bd25}, 0x14}, 0x1, 0x0, 0x0, 0x20008810}, 0x20044811) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000003c0)={'syztnl0\x00', &(0x7f0000000340)={'syztnl0\x00', r1, 0x29, 0x7, 0x6, 0x9, 0x2c, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8, 0x7, 0x8}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000580)={0xc4, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000080}, 0x99) connect$inet6(r0, &(0x7f0000000100)={0xa, 0xfffe, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, 0x0}, 0x404c008) r7 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) 03:08:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 1) [ 2287.139055] FAULT_INJECTION: forcing a failure. [ 2287.139055] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2287.142147] CPU: 1 PID: 13249 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2287.142158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2287.142163] Call Trace: [ 2287.142186] dump_stack+0x107/0x167 [ 2287.142212] should_fail.cold+0x5/0xa [ 2287.142235] _copy_to_iter+0x264/0x12d0 [ 2287.142263] ? mark_lock+0xf5/0x2df0 [ 2287.142283] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2287.142305] ? _copy_from_iter_nocache+0xd60/0xd60 [ 2287.142323] ? lock_chain_count+0x20/0x20 [ 2287.142342] ? __virt_addr_valid+0x128/0x350 [ 2287.142363] ? __check_object_size+0x319/0x440 [ 2287.142391] simple_copy_to_iter+0x4c/0x70 [ 2287.142411] __skb_datagram_iter+0x122/0x880 [ 2287.142441] ? do_raw_spin_lock+0x121/0x260 [ 2287.156443] ? zerocopy_sg_from_iter+0x110/0x110 [ 2287.157433] ? mark_held_locks+0x9e/0xe0 [ 2287.158306] skb_copy_datagram_iter+0x88/0x190 [ 2287.159262] tcp_recvmsg+0x13b5/0x2930 [ 2287.160081] ? tcp_splice_read+0x8c0/0x8c0 [ 2287.160964] ? sock_has_perm+0x1ea/0x280 [ 2287.161814] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2287.162873] ? lock_downgrade+0x6d0/0x6d0 [ 2287.163731] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2287.164800] ? tcp_splice_read+0x8c0/0x8c0 [ 2287.165678] inet6_recvmsg+0x13b/0x6e0 [ 2287.166484] ? inet6_bind+0x120/0x120 [ 2287.166506] ? security_socket_recvmsg+0x95/0xc0 [ 2287.166525] ? inet6_bind+0x120/0x120 [ 2287.166543] sock_recvmsg+0xff/0x180 [ 2287.166563] __sys_recvfrom+0x1be/0x2f0 [ 2287.166582] ? __ia32_sys_send+0x100/0x100 [ 2287.166598] ? lock_downgrade+0x6d0/0x6d0 [ 2287.166641] ? wait_for_completion_io+0x270/0x270 [ 2287.166663] ? rcu_read_lock_any_held+0x75/0xa0 [ 2287.166679] ? vfs_write+0x354/0xa70 [ 2287.166700] ? fput_many+0x2f/0x1a0 [ 2287.166719] ? ksys_write+0x1a9/0x260 [ 2287.166737] ? __ia32_sys_read+0xb0/0xb0 [ 2287.166760] __x64_sys_recvfrom+0xdd/0x1b0 [ 2287.166779] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2287.166802] do_syscall_64+0x33/0x40 [ 2287.166823] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2287.166835] RIP: 0033:0x7f63ab07ab19 [ 2287.166853] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2287.166863] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d 03:08:00 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r4, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2287.166882] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2287.166893] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 [ 2287.166903] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2287.166913] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000001 [ 2287.166923] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 [ 2287.180273] FAULT_INJECTION: forcing a failure. [ 2287.180273] name failslab, interval 1, probability 0, space 0, times 0 03:08:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 20) [ 2287.180796] CPU: 1 PID: 13241 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2287.180805] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2287.180810] Call Trace: [ 2287.180827] dump_stack+0x107/0x167 [ 2287.180850] should_fail.cold+0x5/0xa [ 2287.180870] ? mempool_alloc+0x148/0x360 [ 2287.180885] ? mempool_free_pages+0x20/0x20 [ 2287.180905] should_failslab+0x5/0x20 [ 2287.180923] kmem_cache_alloc+0x5b/0x310 [ 2287.180945] ? mempool_free_pages+0x20/0x20 [ 2287.180962] mempool_alloc+0x148/0x360 [ 2287.180986] ? mempool_resize+0x7d0/0x7d0 [ 2287.181019] ? __test_set_page_writeback+0x160/0xbb0 [ 2287.181044] bio_alloc_bioset+0x36e/0x600 [ 2287.181065] ? bvec_alloc+0x2f0/0x2f0 [ 2287.181083] ? invalid_page_referenced_vma+0x570/0x570 [ 2287.181115] ext4_bio_write_page+0x9ba/0x1390 [ 2287.181152] mpage_submit_page+0x14b/0x260 [ 2287.181177] ext4_writepages+0x1f2e/0x3350 [ 2287.181236] ? lock_chain_count+0x20/0x20 [ 2287.181260] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2287.181289] ? lock_chain_count+0x20/0x20 [ 2287.181326] ? __lock_acquire+0x1657/0x5b00 [ 2287.181364] ? __lock_acquire+0x1657/0x5b00 [ 2287.181390] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2287.181407] do_writepages+0xee/0x2a0 [ 2287.181431] ? page_writeback_cpu_online+0x20/0x20 [ 2287.181451] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2287.181488] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2287.181536] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2287.181551] ? ext4_fallocate+0x18d/0x3860 [ 2287.181590] filemap_write_and_wait_range+0x65/0x100 [ 2287.181611] ext4_punch_hole+0x178/0x1070 [ 2287.181627] ? downgrade_write+0x3a0/0x3a0 [ 2287.181644] ? down_write_killable+0x180/0x180 [ 2287.181672] ext4_fallocate+0xd8e/0x3860 [ 2287.181689] ? __x64_sys_fallocate+0xcf/0x140 [ 2287.181712] ? lock_release+0x680/0x680 [ 2287.181727] ? _cond_resched+0x12/0x80 [ 2287.181748] ? ext4_ext_truncate+0x250/0x250 [ 2287.181772] ? ext4_ext_truncate+0x250/0x250 [ 2287.181791] vfs_fallocate+0x48f/0xd00 [ 2287.181817] __x64_sys_fallocate+0xcf/0x140 [ 2287.181839] do_syscall_64+0x33/0x40 [ 2287.181860] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2287.181871] RIP: 0033:0x7fde9df9cb19 [ 2287.181889] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 03:08:00 executing program 6: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="00fe26f08c717172e90e11fcf1d03e37d0a90100246497e6e9be2a69b04fa488404cabd15439f170e429dd5056d7d5db566f"], &(0x7f0000000340)=""/106, 0x6a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r1, 0x3e77, 0x3f74, 0x3, &(0x7f0000000180)={[0x785a59ed]}, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) recvmmsg(r0, 0x0, 0x0, 0x16060, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r2, &(0x7f0000000000), 0x5ac, 0x0, 0x0) [ 2287.181899] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2287.181918] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2287.181928] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2287.181938] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2287.181948] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2287.181959] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 [ 2287.417162] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13362 comm=syz-executor.2 03:08:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 21) [ 2287.478633] FAULT_INJECTION: forcing a failure. [ 2287.478633] name failslab, interval 1, probability 0, space 0, times 0 [ 2287.478695] CPU: 1 PID: 13418 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2287.478705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2287.478711] Call Trace: [ 2287.478735] dump_stack+0x107/0x167 [ 2287.478760] should_fail.cold+0x5/0xa [ 2287.478783] ? create_object.isra.0+0x3a/0xa20 [ 2287.478805] should_failslab+0x5/0x20 [ 2287.478824] kmem_cache_alloc+0x5b/0x310 [ 2287.478848] create_object.isra.0+0x3a/0xa20 [ 2287.478867] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2287.478892] kmem_cache_alloc+0x159/0x310 [ 2287.478915] ? mempool_free_pages+0x20/0x20 [ 2287.478932] mempool_alloc+0x148/0x360 [ 2287.478956] ? mempool_resize+0x7d0/0x7d0 [ 2287.478988] ? __test_set_page_writeback+0x160/0xbb0 [ 2287.479014] bio_alloc_bioset+0x36e/0x600 [ 2287.479035] ? bvec_alloc+0x2f0/0x2f0 [ 2287.479053] ? invalid_page_referenced_vma+0x570/0x570 [ 2287.479084] ext4_bio_write_page+0x9ba/0x1390 [ 2287.479120] mpage_submit_page+0x14b/0x260 [ 2287.479145] ext4_writepages+0x1f2e/0x3350 [ 2287.479204] ? lock_chain_count+0x20/0x20 [ 2287.479224] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2287.479252] ? lock_chain_count+0x20/0x20 [ 2287.479293] ? __lock_acquire+0x1657/0x5b00 [ 2287.479330] ? __lock_acquire+0x1657/0x5b00 [ 2287.479356] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2287.479372] do_writepages+0xee/0x2a0 [ 2287.479397] ? page_writeback_cpu_online+0x20/0x20 [ 2287.479417] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2287.479455] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2287.479474] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2287.479489] ? ext4_fallocate+0x18d/0x3860 [ 2287.479528] filemap_write_and_wait_range+0x65/0x100 [ 2287.479549] ext4_punch_hole+0x178/0x1070 [ 2287.479566] ? downgrade_write+0x3a0/0x3a0 [ 2287.479584] ? down_write_killable+0x180/0x180 [ 2287.479612] ext4_fallocate+0xd8e/0x3860 [ 2287.479629] ? __x64_sys_fallocate+0xcf/0x140 [ 2287.479652] ? lock_release+0x680/0x680 [ 2287.479667] ? _cond_resched+0x12/0x80 03:08:00 executing program 6: io_setup(0x5, &(0x7f0000000080)=0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) io_setup(0x1, &(0x7f0000000040)=0x0) r3 = eventfd(0x0) io_submit(r2, 0x1, &(0x7f00000004c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) io_submit(r0, 0x1, &(0x7f00000002c0)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x5, r3}]) r4 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x7, 0x126f41) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r5, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", 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"}}}, 0xf02) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r6, &(0x7f0000001f80)=ANY=[@ANYBLOB="0000bc8fc4c5db55ec77862f47fd4811e1de24134c21595c230aaf97377d5bff6966be8993990d2b15540699179c60dcad43f32d8a0a788d059e050091f13c9478a7502b554787028324222c9a7b6fb610ce787914eb595f6630704188bdbcead1c3ae16dc2b0da7e5fb24e68e4d46d7392e24368bffe6e1907254816bb59b2185e31fdcecea717084f42743ec0164c168f55153e48570c36c77e8452b4a4dbb406f0fad0652e58abaf10a2ff56571dad85e2a9ec611da37e3ed128d40c316f5eece8d11ed4319f9b9c95a61cd03822105894215e600c4648717657704b710c30ab48a4390ad97189b7d469ab7a2b1f9a8d81ab4dad6423e80a2930d276c41f3b1dea1badf068cf31209f3acf608112e8a26979c7c4eb0190f3700a1b5d51e376459c67aef202eca5c5d99e58d8d4f30b31e5e5ee1ac21b45c977945d6e63e31ac70ef940f71ac6a3bc1d08aed7fb9b53f0290315a722b436f4502a22ab5841ce7afe62ea4589ff28253e88e813d9eb8213334ace13efb55627993fa50882964d5a101dead2bf64bf57e447c4da9097783a798ac8b2f3775757bbefb8f315c98f1215c7ed5c154cf4eee790d0d30f1d16c916e67a914d1ffe49de1578d1531f3c6e38012f48d284ab97873fa58143f881624e2d01149536b7a1f130602c970f2145393fc7df4a164b5e68c5a0fef3dbe5e0b055d2b1e34eacc20bcbaf28924a5792f461d14b309064b6dbf6101d787cb9cb9744a70076df8e1a8460dc66b32f6dfafa8dba21a97fdd2002bc853dc54cc035e9f3110a0588df0b60ee082d79d15d1906f708c1cfbcb7edeb273c11d2a108fa49b6808ff5128f1594cf2c2883b06f2ee9154f736c717baf6754a9f72c766fb0bc23350feb5c2fd31ea1f0bdc3c081ee0bcc745ee6a10a96812ab97b164d6a7c9ce8ce926b9fbe9fb7ed66e893e811fd4d2eef31331bb9998a85877ffe86c666a9b706a2f20bb00be3001caca1ac3941aa74a93b6bcb6fa088370a5d3ec6b21eb1a0b11db6eb8bc0ef9dfaff336c46b3501cebb83bad760a162ff07668bd9e766a67781edb80edc9d2bb7a55caa7d2e6db80caf11a9efdcd650b1206464fc03a4cd0c2eeeeaecf45dfa002518cd759a2aca628e890127c13b0a1310488c377f22c48fdc677f1f1537783080649f5e818ea130dea7b8f40a3750c68333d045eeeb454947cf5b7b6d12ebd9df0211dbee305e7a6f95f36332e40643fad3b7c52c8a8a0ea3a74fd74fbb972a1fbeaa2bc0c185b2547ec81120961778ad5b0cf0267d3e9d7467a3c6a822ade992d5e31147965dddfe9590f5bdba856b55283e7e83af052d601f56a1009c3bd20efb1bcf1b4d9840c90a21a30ee84cb13f69823cf6c9c789898e0b1e308e03d4f8ce37c20d23cac73708276436018a4788b96aba6b04e18cfdf2f830531e9df13064ff7dfa43e57c38d6bd06fc55ab39e8972e160e9cd4622181108d8cbd2eddc752572be083b6c2995738a4656857521564a1e39a7cfbdcabe1f57b46d5420cdd813aa18b131e41837dcb3405a192871fbd23fd6986ebcd4f12928415c7f24350a8d84a74340859fc50d6a6e92d73ecb166ceae95637bce82dc8dd40c79f1ccae2cc99675d5662d283aa521d77a84eb07748aae8a60f29652ad0cb9c82e779a4f4a70de8095edcbba6f3221a45a956e07bde672b5e2ff66dd4fbe814f09ac47f4912e316c1504fc632837119775e7da45d56216dade80e83e7ecd1ed5f908578e7c71a11db2910c78f39eb586433a9a865ca5df8cdbafb3eef104105fb5d8f9d0c73a8a8e3ef2d5a02fad92c9fb7714f019d165e795b34fab5991bec42d577603035ac331b6e76719dd380b96102ed3b1b4bd7817fa8fc89d0810f5b25f4707464b280d199b4bb65f66b8551da9d44a73695a2108328aa02f3b8ca7d2315837e4c93b516a22939adef9016e5b657913a7b5a4dcef41403748e73dcb04e42e99057edc69d960c5095883044f0f168d02143b6449b939644294a859ba5950aa044fa6d30c3c2b90d03d0ba216f118f5face208f5ec9c5df359a15eba0348f3375711998d4a2145c6efbd0b2f166554da61b4e9f5bbbf723a7a4b2ff86cd2ea00798f00122d76091d5670790edb5ed72b5b29a6c981f5b5005741cba47d7342dcc6f696eec76eab9ad497ee7c1cbe4212e220f45be39946b53f5f7d0ad2f04ce85100ce8edb280d67d59cdfca0a710df96e08640508cf84070f625fc689a99e427a1e977cb9be1c2c7d0c46c47f73da6d0c0b1059411fb2849a958960c73ba9b05ae72e65464edaec377ed4189fd7d6a41cf12e04aee3f85b41cef878e2c89434065fee08460a504da8f818ba2335c3643fda66276e6d43c71eb4dff4b2452236b844eddef5cd87be8c060dc5e5becd8c9c272a43d9227f8e0e3d090b7dde35b45a2a66a0493d21fdc8571bcd4cea87ce4db40c72e371ee3df4b89a5bf6b5721fbd3e442cc3021244ce14ad4d7015219a77b239e8b82caf6e48373c1581c2c87c1002378ed2e0c260a75a63e5fa16da2348955db23ce755097fc08ff36ca782c15bf5140b1d43d90ce7b2d08672316de145b7222c3cc336815fb27ecd19aaf686d1352285d031d04b96495da83acd5336a8447c803a64b94b0b8d4d5cbfccf377797fb3b94d204d1c87856ea5f08ebcf8b1e7fd8ceea183d5a1c08ab05b654f36e4429d61100d5a79e9254fa1d9e5a5cf4f52377f77fef6ea1e29f773e027b637d8f26b37b12318b9cd7a4a21cf4f99c96d4de70e521e679ab244c08ae90b423bc93fdc40e5f26c2d7d9e53eeb1d56f602fa47835945d30a68c3c23cc0b8fc418163b8a9a08ffd283b624fd8b5d5f85a3637372efc069564b9f43b042e27ab56694e4e2fdab7139a34f02589b270112755e2908242b30e42c11f604772efd5e2134e222a7e382be44c68aff9658c181e47c116acfca8f7e535817ab4d696c31d77045c95fa235d09d01c8b14a1bf0c651a077fea47b8532378d51fdcb1b7d9a1a3d4f2333eed60f8dd2ea095a1b01dfd5986ddb975283d58c7bf48041a63d670df98066d8b4fc195972819a9521696ead4f5847a620941469dc38ebd94b68382fede6cee13d941b73f664ee66e7ba84b242e95bac5773a7a34f46db016d68fff4a09bb33d5d3d0aaf09965d6052cfaf5f3cf7347b24ee4dadec660746a7560975c01dbcce3ff4aae9aea4f65701cef403f27c52f8f75cb6e1388619bfd07f863de8514268ad4817e241ad19a601aff7519dcf28bc201b0f37e0480dc6795cc57cafc4d941514d3eac733db34151b6bbabe541551629d1b0a30d50d6e64bdae14f12c03e3dd1dcd44c67f5652b528b06b999ba2e817c41a418c43dde330ce46ce653e806d1954df5d981f147e7d1f590e2bf9af1602b43df7f5e52ed76019dc33bdaac78e8db2b90cd3f4c8b0273042eacc51baca39beb8d691be14eb43027e03fd261de17d800efbab329d116969eaee0645a66f955e6df170143b1ae33eb21fe31f6a298cc94903f28bdfcdb802a51b1dcae18a1eee102bc6f9456b8d5a20693a1ca5844888f5826c32c07d12c5d1558c7f78d34bd36eeb9039618d67eb806cd065db4141c0006845b82b7d90f7a38f38bdf5f948714e2da271237f2a153ebc0816a001ebe9c487cc64426cf9bd8ccf51117fa6dae91f3bae8a6f9ced125ded1d76fdb6e05fc5566d80aec2445d18e44b295affe97381873802848579617f19bae8cb7ca02a5f4e31b1cc905441f69cb0f6c1c2212796a17df967866d53016d5d4e242d4e2d988a60a5df9463793724f4d457c3378598ee8d4ea99e46eb4ebaef29e6b5ed96c888f21cd2b6aa5067990b7d116599d0a386d0ca0e4fc8430b8dc2f979e55cf5574b2010aaddcb013b0ca6c0d9df52c92110c33b8ff9308f7285b324386cd9df83a753dfa298812345f45ebe96088d8acf9246faef55349647d033f86e8cac8d8aad51df20cf090f36a49b651fa0b97c3b355cb268425420f6ee98f3f0cbcc191b3ec6084829ac250b318b7b5e534fd0c3a24e2cd8ade15a55e8d02ddd63a62498b926feefdfb8dc529c15e3a58c2baccdd9dfce1bacca3dc0f76a6050e4d46bf1a6a1099ce5a079d698f5ad738e7e501dde53b28e34252198c098fd8ad6d7f4125dd4592e7ca2d90dbfc172a086ca6938c9606d144452118d2950f8b734e005c95f6de4a05fc7f757e7569111fe7a08d855cbd0000384f01ecdd78beb2ab9792e3ca6e4498c6e22523787720f7b999aed4d314ee70af6a835f9b66d4f67920bd6f5058bebb72a737a3ed66eee712b92b5156667cae59a0026431a7c9f14889b857ac5e30c59bf1e844e15da6703eb1a7ffac18dfa040dbc2f1ac4058fab6a027f2ec03c802144fa3b13b9797e0eb9dd44e2380b73d583cc8e454e31ffa7db455330d50faaeb73b3afe26749012936140f28f3878c57ca39492301f024e64d2c1413910b4caba36dccf8b4605a985523999318c489c7fade36dfaf96af5f7742d8ea42961f87f2b1f0ead218a464c0f630c1e844f51b8fffc72b35bf2880e690c0a5490f3059a16af6d952aaf8a1a7628c0261f2691ac0461012cf210eb129d9560a06986055457b8dcfc3984d0c52501aab350d6bb7df6f90af86aba05da932244df211e34b842ecc2acd0d3087ec2af96444ae2a32a2782d6967bd24dc08f31aa832391d7436029932c02be139e52c225545d432d49dcbac47478fbfc4f943669f0b6b6ac50549c8d5db9de5e2758c1242695035b0b1b77fef38f1e657ee3d8597c1daa3f5f8c8c1ed03e5398d31abd7992bc565df81bb83e3dad5d6adb6c0c261081357966701dde4882090de62896171c6fa4ea1cb995c65eca52b27b171625f9b60ee35ec0610c25a0de9ff2f3be526171a4401e2479ac018b07b4b8858b056bfd724aef7e29bdd0edb4c542db36aa07464bbfa9662626139a38fcd0d99092e0bfed7099497df06bf43b08c0246b7aabd95cc8676de3b25cc4d6f250065aeef05638a0d91ec2f512226326bc7e1fb85bb0755355c11581d228541118cb6896748e50df129fa6083fb79bc9ee4e148e679323ca26554d071beac569bb31368c83a8f60a1f7f00334b9570b585ee79098eef276616d3a437e432b0577ed4b8117cd55075f232bf6565e266211e9a452ebfe8cc03ef51f0bdb69a3f9c228b6259d7d371e24fd060999bd42d9c1c835bb83ef02176452961ca2ea18ccfbe0e2b722ae461cbb4407ad15de6ab4e404f6539a6b0f3571027a4c5ff35ab4c544826bba36c105b7b49129010a19d9b25f9881a4dd4c2fefe740059ccd33c29a8042c6fcacc1105f68635b16c1933be5f0a62d22f395c5d2e8ca768e9c6fa328cfda30fa40dd1dbe3866c90d3e71b2301c31269633fa7e190d591765114ba718fb888749e986c0b0134f"], 0xf02) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r7, 0x5602, &(0x7f0000000180)) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) [ 2287.479688] ? ext4_ext_truncate+0x250/0x250 write$tun(r8, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], 0xf02) r9 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder-control\x00', 0x802, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000000740)=@abs, 0x6e, &(0x7f0000001d00)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/16, 0x10}, {&(0x7f0000001800)=""/219, 0xdb}, {&(0x7f0000001900)=""/110, 0x6e}, {&(0x7f0000001980)=""/179, 0xb3}, {&(0x7f0000001a40)=""/52, 0x34}, {&(0x7f0000001a80)=""/200, 0xc8}, {&(0x7f0000001b80)=""/95, 0x5f}, {&(0x7f0000001c00)=""/237, 0xed}], 0x9, &(0x7f0000001dc0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}, 0x102) io_submit(r0, 0x7, &(0x7f0000001f40)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x3, r4, &(0x7f0000000100)="e23944866d522b0a5b3d0cd061ac3054695249cbbb13ec0e517b713da0ec0f5223f76160b6d39fa3c1c030f3582f0fb8ae2abf44c284cedc5c1c5d87414447a241278bf20dbdd885159ceaf9770470fde934b2f1651effd1f6e35afdf061f4c769aa2e55f632287eb0af6e22d6b0d381c4a0f7e7163dab7e9b293be758ee8f0fc37cb86b045c06e6b21628ede61f283b6b15ba9ce3b49598d72bd8c6472d1a51e7ebefffefe9fefa9012b8b84fd1fd21908d8b013d07dfcdce677d69f8a75a73b745f7111c7cdaa28163e5244c98b65f8e5f88cce90c5df24cd1d0fd1ac062", 0xdf, 0x4, 0x0, 0x0, r5}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x22, 0xffffffffffffffff, &(0x7f0000000500)="8b526091f7ec148c6c64e84c53a463008ddd2ebc4c1bcf8d1b762a815cadde98116dbfd9a0be35942ef965d0b51d2ccfe10be93878ab69f1f38cbada730393ee77d1cfa8dbd96cc7a50afc6d3d38701132a865c6847cd6fef496782b72e2c291deec11c99072a64cc77a484b06aba879b9e9f3b8879241ad5986caecaa1ee454897cfd97db36eb4e660aeb357f822b010eb496e88d2e209f5bf1a8fb06a2366f209c6e7650205a84ec6f854b1710be916b71d9fb452a0201c8d935d8591b349fa3dcc6c2ce0ba8d9e3873370", 0xcc, 0x8, 0x0, 0x0, r6}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x4, r7, &(0x7f0000000280)="af97143de4ebaa47f8765715d9", 0xd, 0x8001, 0x0, 0x1, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x7, r3, &(0x7f0000000400)="1aa4ee6ee0c598789790ed77790f6231bf546714bd7acbf0bc841ffe12bf0c74e406c89d310f5f8604b737acffd6630cda59718d164ad24e97e1e2f5abcf8f2d26d4b68eec7885a7734370c4576f8ee309c985104f5af31e06ac4492744ec42ff60e4e58d93ebe5fe35b7092cb34a15664925db7272afd1f544e69b3858e5e9d1b056848987316ea97a9567b7dbc0f3c95a3ae379deb1d79b0cd404889f68d7040ec51ed073031f133ec76f7ab8aaae6ab6d8c6e0b", 0xb5, 0x100, 0x0, 0x3, r8}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x8, 0x4, r9, &(0x7f0000000600)="677455b470b157457341bf0399558b9e6f6baa8cce7784fd688aef47445c6908dd71347dd6c00dfe5ca66a809c8d479d56cdcad3f2dae0a72e0f1fcf7f7ab99faf8da20df08da2ba19a1e59e", 0x4c, 0x8, 0x0, 0x3, r3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x6, r3, &(0x7f00000006c0)="29654a00241ac8966e25dec4aaafc6dbab03d8feff4cd4f93ab7cabaf2765ee259", 0x21, 0xff, 0x0, 0x3}, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x3, 0x2, r10, &(0x7f0000001ec0)="56c72ca435905100322de4", 0xb, 0x8}]) [ 2287.479713] ? ext4_ext_truncate+0x250/0x250 [ 2287.479731] vfs_fallocate+0x48f/0xd00 [ 2287.479758] __x64_sys_fallocate+0xcf/0x140 [ 2287.479782] do_syscall_64+0x33/0x40 [ 2287.479803] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2287.479815] RIP: 0033:0x7fde9df9cb19 [ 2287.479834] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2287.479844] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2287.479864] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2287.479875] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2287.479885] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2287.479896] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2287.479906] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 [ 2287.634224] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13475 comm=syz-executor.2 [ 2287.713142] FAULT_INJECTION: forcing a failure. [ 2287.713142] name failslab, interval 1, probability 0, space 0, times 0 [ 2287.713169] CPU: 1 PID: 13478 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2287.713184] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2287.713191] Call Trace: [ 2287.713220] dump_stack+0x107/0x167 [ 2287.713255] should_fail.cold+0x5/0xa [ 2287.713288] ? mempool_alloc+0x148/0x360 [ 2287.713310] ? mempool_free_pages+0x20/0x20 [ 2287.713339] should_failslab+0x5/0x20 [ 2287.713364] kmem_cache_alloc+0x5b/0x310 [ 2287.713396] ? mempool_free_pages+0x20/0x20 [ 2287.713421] mempool_alloc+0x148/0x360 [ 2287.713457] ? mempool_resize+0x7d0/0x7d0 [ 2287.713489] ? mempool_resize+0x7d0/0x7d0 [ 2287.713544] bvec_alloc+0xd8/0x2f0 [ 2287.713576] bio_alloc_bioset+0x40a/0x600 [ 2287.713607] ? bvec_alloc+0x2f0/0x2f0 [ 2287.713653] ext4_bio_write_page+0x9ba/0x1390 03:08:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 22) [ 2287.713702] mpage_submit_page+0x14b/0x260 [ 2287.713737] ext4_writepages+0x1f2e/0x3350 [ 2287.713827] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2287.713865] ? event_sched_in+0x5b1/0xaa0 [ 2287.713909] ? lock_chain_count+0x20/0x20 03:08:01 executing program 6: io_setup(0x5, &(0x7f0000000080)=0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) io_setup(0x1, &(0x7f0000000040)=0x0) r3 = eventfd(0x0) io_submit(r2, 0x1, &(0x7f00000004c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) io_submit(r0, 0x1, &(0x7f00000002c0)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x5, r3}]) r4 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x7, 0x126f41) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r5, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r6, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"], 0xf02) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r7, 0x5602, &(0x7f0000000180)) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r8, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], 0xf02) r9 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder-control\x00', 0x802, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000000740)=@abs, 0x6e, &(0x7f0000001d00)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/16, 0x10}, {&(0x7f0000001800)=""/219, 0xdb}, {&(0x7f0000001900)=""/110, 0x6e}, {&(0x7f0000001980)=""/179, 0xb3}, {&(0x7f0000001a40)=""/52, 0x34}, {&(0x7f0000001a80)=""/200, 0xc8}, {&(0x7f0000001b80)=""/95, 0x5f}, {&(0x7f0000001c00)=""/237, 0xed}], 0x9, &(0x7f0000001dc0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}, 0x102) io_submit(r0, 0x7, &(0x7f0000001f40)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x3, r4, &(0x7f0000000100)="e23944866d522b0a5b3d0cd061ac3054695249cbbb13ec0e517b713da0ec0f5223f76160b6d39fa3c1c030f3582f0fb8ae2abf44c284cedc5c1c5d87414447a241278bf20dbdd885159ceaf9770470fde934b2f1651effd1f6e35afdf061f4c769aa2e55f632287eb0af6e22d6b0d381c4a0f7e7163dab7e9b293be758ee8f0fc37cb86b045c06e6b21628ede61f283b6b15ba9ce3b49598d72bd8c6472d1a51e7ebefffefe9fefa9012b8b84fd1fd21908d8b013d07dfcdce677d69f8a75a73b745f7111c7cdaa28163e5244c98b65f8e5f88cce90c5df24cd1d0fd1ac062", 0xdf, 0x4, 0x0, 0x0, r5}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x22, 0xffffffffffffffff, &(0x7f0000000500)="8b526091f7ec148c6c64e84c53a463008ddd2ebc4c1bcf8d1b762a815cadde98116dbfd9a0be35942ef965d0b51d2ccfe10be93878ab69f1f38cbada730393ee77d1cfa8dbd96cc7a50afc6d3d38701132a865c6847cd6fef496782b72e2c291deec11c99072a64cc77a484b06aba879b9e9f3b8879241ad5986caecaa1ee454897cfd97db36eb4e660aeb357f822b010eb496e88d2e209f5bf1a8fb06a2366f209c6e7650205a84ec6f854b1710be916b71d9fb452a0201c8d935d8591b349fa3dcc6c2ce0ba8d9e3873370", 0xcc, 0x8, 0x0, 0x0, r6}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x4, r7, &(0x7f0000000280)="af97143de4ebaa47f8765715d9", 0xd, 0x8001, 0x0, 0x1, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x7, r3, &(0x7f0000000400)="1aa4ee6ee0c598789790ed77790f6231bf546714bd7acbf0bc841ffe12bf0c74e406c89d310f5f8604b737acffd6630cda59718d164ad24e97e1e2f5abcf8f2d26d4b68eec7885a7734370c4576f8ee309c985104f5af31e06ac4492744ec42ff60e4e58d93ebe5fe35b7092cb34a15664925db7272afd1f544e69b3858e5e9d1b056848987316ea97a9567b7dbc0f3c95a3ae379deb1d79b0cd404889f68d7040ec51ed073031f133ec76f7ab8aaae6ab6d8c6e0b", 0xb5, 0x100, 0x0, 0x3, r8}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x8, 0x4, r9, &(0x7f0000000600)="677455b470b157457341bf0399558b9e6f6baa8cce7784fd688aef47445c6908dd71347dd6c00dfe5ca66a809c8d479d56cdcad3f2dae0a72e0f1fcf7f7ab99faf8da20df08da2ba19a1e59e", 0x4c, 0x8, 0x0, 0x3, r3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x6, r3, &(0x7f00000006c0)="29654a00241ac8966e25dec4aaafc6dbab03d8feff4cd4f93ab7cabaf2765ee259", 0x21, 0xff, 0x0, 0x3}, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x3, 0x2, r10, &(0x7f0000001ec0)="56c72ca435905100322de4", 0xb, 0x8}]) [ 2287.713936] ? memcpy+0x39/0x60 [ 2287.713975] ? __lock_acquire+0x1657/0x5b00 [ 2287.713995] ? lock_chain_count+0x20/0x20 [ 2287.714016] ? __lock_acquire+0x1657/0x5b00 [ 2287.714042] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2287.714058] do_writepages+0xee/0x2a0 [ 2287.714083] ? page_writeback_cpu_online+0x20/0x20 [ 2287.714100] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2287.714115] ? trace_hardirqs_on+0x5b/0x180 [ 2287.714134] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2287.714157] ? mark_held_locks+0x9e/0xe0 [ 2287.714183] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2287.714202] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2287.714242] filemap_write_and_wait_range+0x65/0x100 [ 2287.714263] ext4_punch_hole+0x178/0x1070 [ 2287.714279] ? downgrade_write+0x3a0/0x3a0 [ 2287.714297] ? down_write_killable+0x180/0x180 [ 2287.714325] ext4_fallocate+0xd8e/0x3860 [ 2287.714349] ? lock_release+0x680/0x680 [ 2287.714371] ? ext4_ext_truncate+0x250/0x250 [ 2287.714395] ? ext4_ext_truncate+0x250/0x250 [ 2287.714415] vfs_fallocate+0x48f/0xd00 [ 2287.714441] __x64_sys_fallocate+0xcf/0x140 [ 2287.714464] do_syscall_64+0x33/0x40 [ 2287.714484] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2287.714497] RIP: 0033:0x7fde9df9cb19 [ 2287.714515] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2287.714525] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2287.714546] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2287.714556] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2287.714566] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2287.714577] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2287.714587] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 [ 2287.824984] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13484 comm=syz-executor.2 03:08:01 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0, &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:08:01 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r4, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2287.980088] FAULT_INJECTION: forcing a failure. [ 2287.980088] name failslab, interval 1, probability 0, space 0, times 0 [ 2287.982821] CPU: 0 PID: 13492 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2287.984223] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2287.985889] Call Trace: [ 2287.986423] dump_stack+0x107/0x167 [ 2287.987162] should_fail.cold+0x5/0xa [ 2287.987927] ? create_object.isra.0+0x3a/0xa20 [ 2287.988870] should_failslab+0x5/0x20 [ 2287.989648] kmem_cache_alloc+0x5b/0x310 [ 2287.990468] create_object.isra.0+0x3a/0xa20 [ 2287.991353] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2287.992380] kmem_cache_alloc+0x159/0x310 [ 2287.993216] ? mempool_free_pages+0x20/0x20 [ 2287.994102] mempool_alloc+0x148/0x360 [ 2287.994892] ? mempool_resize+0x7d0/0x7d0 [ 2287.995731] ? mempool_resize+0x7d0/0x7d0 [ 2287.996583] bvec_alloc+0xd8/0x2f0 [ 2287.997303] bio_alloc_bioset+0x40a/0x600 [ 2287.998145] ? bvec_alloc+0x2f0/0x2f0 [ 2287.998927] ext4_bio_write_page+0x9ba/0x1390 [ 2287.999842] mpage_submit_page+0x14b/0x260 [ 2288.000697] ext4_writepages+0x1f2e/0x3350 [ 2288.001609] ? lock_chain_count+0x20/0x20 [ 2288.002443] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2288.003437] ? lock_chain_count+0x20/0x20 [ 2288.004287] ? __lock_acquire+0x1657/0x5b00 [ 2288.005172] ? __lock_acquire+0x1657/0x5b00 [ 2288.006050] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2288.007036] do_writepages+0xee/0x2a0 [ 2288.007805] ? page_writeback_cpu_online+0x20/0x20 [ 2288.008795] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2288.009871] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2288.010873] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2288.011934] ? ext4_fallocate+0x18d/0x3860 [ 2288.012802] filemap_write_and_wait_range+0x65/0x100 [ 2288.013840] ext4_punch_hole+0x178/0x1070 [ 2288.014672] ? downgrade_write+0x3a0/0x3a0 [ 2288.015532] ? down_write_killable+0x180/0x180 [ 2288.016457] ext4_fallocate+0xd8e/0x3860 [ 2288.017270] ? __x64_sys_fallocate+0xcf/0x140 [ 2288.018182] ? lock_release+0x680/0x680 [ 2288.018979] ? _cond_resched+0x12/0x80 [ 2288.019762] ? ext4_ext_truncate+0x250/0x250 [ 2288.020648] ? ext4_ext_truncate+0x250/0x250 [ 2288.021547] vfs_fallocate+0x48f/0xd00 [ 2288.022343] __x64_sys_fallocate+0xcf/0x140 [ 2288.023220] do_syscall_64+0x33/0x40 [ 2288.023969] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2288.025014] RIP: 0033:0x7fde9df9cb19 [ 2288.025771] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2288.029464] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2288.031029] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2288.032460] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2288.033893] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2288.035320] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2288.036748] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 03:08:18 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 2) 03:08:18 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000580)={0x2, 0x4e23, @local}, 0x10) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, @out_args}, './file1/../file0\x00'}) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) mkdirat(r2, &(0x7f0000000340)='./file0\x00', 0x0) r3 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x4040942c, &(0x7f0000000040)={0x0, 0x1f9, [0x0, 0xc8a2, 0x8, 0x8000, 0x101, 0x4]}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = dup2(r5, r4) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e22, @private=0xa010100}, 0x10) mkdirat(r3, &(0x7f0000000000)='./file1\x00', 0x0) openat(r6, &(0x7f00000001c0)='./file1/../file0\x00', 0x101400, 0x110) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)={'#! ', './file1', [{}, {0x20, '+[-+\xc3'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, 'vfat\x00'}, {0x20, '\\'}, {0x20, '\x00'}], 0xa, "2bbafb9d871e8a182aaaa667a7c4c9da64386a63f6b22e89b8dab7a5dbd814e3a1206dc7f2870f"}, 0x49) unshare(0x48020200) unshare(0x8000080) 03:08:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x5602, &(0x7f0000000180)) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000080)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0xfff, 0x20, 0x9b1, 0x1ff, 0xd, "5e7d19e5a43a6a12947079a8cf523b9d90cf76"}) 03:08:18 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x34000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:08:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 23) 03:08:18 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0, &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:08:18 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r1, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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0xf02) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r0) sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x1c4, r2, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x20}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x67e}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7de}]}, @TIPC_NLA_NODE={0xa0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "93d8c2d7134f8ceec6fa85837b76baef7e7ace946cbabc6fd5b6684bf3"}}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "3239ad07bdd72cbfa2f5ba52567190a3e94a5ad3a3db5178e302ac3fb3fa112b916c"}}]}, @TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x44090}, 0x8000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:08:18 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r4, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2305.552435] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13512 comm=syz-executor.2 execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2305.596037] FAULT_INJECTION: forcing a failure. [ 2305.596037] name fail_usercopy, interval 1, probability 0, space 0, times 0 03:08:18 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r4, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:08:18 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2305.596059] CPU: 0 PID: 13521 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2305.596069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2305.596075] Call Trace: [ 2305.596098] dump_stack+0x107/0x167 [ 2305.596121] should_fail.cold+0x5/0xa [ 2305.596145] _copy_to_iter+0x264/0x12d0 [ 2305.596169] ? mark_lock+0xf5/0x2df0 [ 2305.596189] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2305.596211] ? _copy_from_iter_nocache+0xd60/0xd60 03:08:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 24) [ 2305.596228] ? lock_chain_count+0x20/0x20 [ 2305.596246] ? __virt_addr_valid+0x128/0x350 [ 2305.596274] ? __check_object_size+0x319/0x440 [ 2305.596300] simple_copy_to_iter+0x4c/0x70 [ 2305.596320] __skb_datagram_iter+0x4f7/0x880 [ 2305.596346] ? zerocopy_sg_from_iter+0x110/0x110 [ 2305.596372] skb_copy_datagram_iter+0x88/0x190 [ 2305.596393] tcp_recvmsg+0x13b5/0x2930 [ 2305.596427] ? tcp_splice_read+0x8c0/0x8c0 [ 2305.596453] ? sock_has_perm+0x1ea/0x280 [ 2305.596474] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2305.596493] ? lock_downgrade+0x6d0/0x6d0 [ 2305.596514] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2305.596534] ? tcp_splice_read+0x8c0/0x8c0 [ 2305.596552] inet6_recvmsg+0x13b/0x6e0 [ 2305.596571] ? inet6_bind+0x120/0x120 [ 2305.596593] ? security_socket_recvmsg+0x95/0xc0 [ 2305.596611] ? inet6_bind+0x120/0x120 [ 2305.596629] sock_recvmsg+0xff/0x180 03:08:19 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r4, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2305.596649] __sys_recvfrom+0x1be/0x2f0 [ 2305.596668] ? __ia32_sys_send+0x100/0x100 [ 2305.596684] ? lock_downgrade+0x6d0/0x6d0 [ 2305.596726] ? wait_for_completion_io+0x270/0x270 [ 2305.596747] ? rcu_read_lock_any_held+0x75/0xa0 [ 2305.596763] ? vfs_write+0x354/0xa70 [ 2305.596784] ? fput_many+0x2f/0x1a0 [ 2305.596802] ? ksys_write+0x1a9/0x260 [ 2305.596820] ? __ia32_sys_read+0xb0/0xb0 [ 2305.596843] __x64_sys_recvfrom+0xdd/0x1b0 [ 2305.596862] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2305.596884] do_syscall_64+0x33/0x40 [ 2305.596904] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2305.596916] RIP: 0033:0x7f63ab07ab19 [ 2305.596934] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2305.596944] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2305.596964] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2305.596974] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 [ 2305.596984] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2305.596994] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000001 [ 2305.597005] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 [ 2305.672973] FAULT_INJECTION: forcing a failure. [ 2305.672973] name failslab, interval 1, probability 0, space 0, times 0 [ 2305.673002] CPU: 1 PID: 13530 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2305.673015] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2305.673022] Call Trace: [ 2305.673049] dump_stack+0x107/0x167 [ 2305.673082] should_fail.cold+0x5/0xa [ 2305.673107] ? lock_acquire+0x197/0x470 [ 2305.673135] ? create_task_io_context+0x2c/0x430 [ 2305.673163] should_failslab+0x5/0x20 [ 2305.673193] kmem_cache_alloc_node+0x55/0x330 [ 2305.673227] create_task_io_context+0x2c/0x430 [ 2305.673259] submit_bio_checks+0x1382/0x1730 [ 2305.673286] ? mark_held_locks+0x9e/0xe0 [ 2305.673319] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 2305.673345] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2305.673368] ? quarantine_put+0x8b/0x1a0 [ 2305.673388] ? trace_hardirqs_on+0x5b/0x180 [ 2305.673418] ? kmem_cache_free+0xa7/0x2d0 [ 2305.673453] submit_bio_noacct+0x82/0x1010 [ 2305.673477] ? slab_free_freelist_hook+0xa9/0x180 [ 2305.673509] ? blk_queue_enter+0xc30/0xc30 [ 2305.673532] ? kmem_cache_free+0x249/0x2d0 [ 2305.673551] ? mpage_release_unused_pages+0x4a7/0x600 [ 2305.673577] submit_bio+0xf3/0x4e0 [ 2305.673597] ? submit_bio_noacct+0x1010/0x1010 [ 2305.673612] ? up_write+0x191/0x550 [ 2305.673629] ? downgrade_write+0x3a0/0x3a0 [ 2305.673646] ? down_write_killable+0x180/0x180 [ 2305.673666] ext4_io_submit+0x181/0x210 [ 2305.673686] ext4_writepages+0x1265/0x3350 [ 2305.673734] ? lock_chain_count+0x20/0x20 [ 2305.673774] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2305.673798] ? lock_chain_count+0x20/0x20 [ 2305.673829] ? __lock_acquire+0x1657/0x5b00 [ 2305.673860] ? __lock_acquire+0x1657/0x5b00 [ 2305.673883] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2305.673898] do_writepages+0xee/0x2a0 [ 2305.673919] ? page_writeback_cpu_online+0x20/0x20 [ 2305.673936] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2305.673968] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2305.673984] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2305.673997] ? ext4_fallocate+0x18d/0x3860 [ 2305.674029] filemap_write_and_wait_range+0x65/0x100 [ 2305.674047] ext4_punch_hole+0x178/0x1070 [ 2305.674061] ? downgrade_write+0x3a0/0x3a0 [ 2305.674076] ? down_write_killable+0x180/0x180 [ 2305.674099] ext4_fallocate+0xd8e/0x3860 [ 2305.674114] ? __x64_sys_fallocate+0xcf/0x140 [ 2305.674133] ? lock_release+0x680/0x680 [ 2305.674146] ? _cond_resched+0x12/0x80 [ 2305.674164] ? ext4_ext_truncate+0x250/0x250 [ 2305.674184] ? ext4_ext_truncate+0x250/0x250 [ 2305.674200] vfs_fallocate+0x48f/0xd00 [ 2305.674222] __x64_sys_fallocate+0xcf/0x140 [ 2305.674242] do_syscall_64+0x33/0x40 [ 2305.674260] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2305.674271] RIP: 0033:0x7fde9df9cb19 [ 2305.674288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2305.674296] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2305.674314] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2305.674323] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2305.674332] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2305.674340] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2305.674350] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 [ 2305.786184] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13542 comm=syz-executor.2 03:08:19 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:08:19 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r4, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:08:19 executing program 6: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x3a1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x40040}, 0x800) fsync(r1) r2 = pidfd_open(0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r2, 0xc058671e, &(0x7f0000000280)={{}, {0xffffffff}, 0x1a4, 0x0, 0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)="ea83e625f4496350af6ca029df3c7d466154bb9b61f3c6833fd1087ab8382a5dbf007e4d5469df59446818eacbf592d8467fcc62ec5e9a608d3e6c87c5fab2dd64f398b757e64e675e0c8c810aab843e73e58f0c5e08d35efb88237adf4ffd8f2fa8a8df02c0116e867cef2ee6818b3e6b9722ded9660c6573669fa92993a71ee3cd1a45f985faa22a50acb653592d67a0cb78902cb748713704ffe95be0560f5f6c66f12b0d70edac62ead7171eec1aee1ac3b6b7a43a86d1fb4eb889719bbd", 0xc0, 0x0, &(0x7f0000000500)={0x2, 0x14d, {0x1, 0xc, 0x4a, "89e57fcd319056bdf50734b4160c83fc1611a5f733a8819bccade8a188f7799c025a4baf365bd08af28617322211495106f01938007b87298ce3e372f4d9fc84bec89c023ca102dedb8c", 0xf6, "62cb772d1c8cf92e3d5fbd924c4970b64d99ad50f17536c870eaea2d28747a4cbb75353529b2eb9282a08c9b0c414a2171956a472d221810c2fcd7bae9e1090c37f37a38c1eee46d2ea19294ddbb009495fad079eac4370590df1ba70578d6998b7c4d409d55abeaa37933b670e07677b89c63be9667b7035490f4f72a176342642bd743a47e088854847a76a924daecc5caf999718b697eb88bcf02779881f0df118cd997921bbb8df22e3a57c53c3f79ddd388b7a0d22096b77fa8fc8d2bfc83dc39020451de0a9ce57b4f9eedb24c8c966c9bb478dea7332a59c05a481062d3492ce1f5c939cbef68ae3cbf3b4e89cb37eefad121"}, 0xaf, "88d9c688621c385b07cf9271adf47eb565a381cff1686df87d0d857845fb1a60e3af6df5d0c8c5a0b7df30a7a34d16407d938d223098fc3c95bcef191d53acc642f16a9d7f2a2ce52d5c18516d226b7c60716977e3c91d8653994735d323e1aaf06d739b0e96f42af254fb4ec73e2d175ed5483391d16e6872d2fb1aa389b3464a30b79f3d35db29541d90fc76ed4d056bb29d817835c3e881d81066500287dbe6500d9ef18973d77bf572a179744b"}, 0x208}) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x12, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743"]}]}, 0x28}}, 0x0) recvmsg$unix(r0, &(0x7f0000000c00)={&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000b40)=[{&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f0000000740)=""/125, 0x7d}, {&(0x7f00000007c0)=""/1, 0x1}, {&(0x7f0000000800)=""/170, 0xaa}, {&(0x7f00000008c0)=""/133, 0x85}, {&(0x7f0000000980)=""/151, 0x97}, {&(0x7f0000000a40)=""/226, 0xe2}], 0x7, &(0x7f0000000bc0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c40)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000f00)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000c80)={0x214, 0x29, 0x2, 0x70bd27, 0x25dfdbff, {0x1}, [@typed={0x8, 0x73, 0x0, 0x0, @uid=0xee01}, @typed={0x8, 0x5d, 0x0, 0x0, @pid=r3}, @nested={0x136, 0x33, 0x0, 0x1, [@generic="94ad68c5ec4046ed344caab6f707130853c208b8e30ed3341f0abcb650ca03ade2b996cbe398ee2c2a148062bd7a9406d74a5813ef813d4061fd29d20bd7b5f89436f0a75e8f7229153fbe8ef5cc779053e5ef6eaaa79b89c4aed9a3b94599c35832571518ffe687e4ccef00966fb6ec5ea19fd12d0a7c1f621b641d0dee516df67e", @typed={0xae, 0x90, 0x0, 0x0, @binary="902008088f6416b2609654b96411a7d0f4ec436651408fce856bc796afe6f1fbdfaae7b155767d3f2c377f698289b4437271bcc556382b5c17ac5801c165e793435fa9b8f75bf23fa1e9d8957440a5e65746cd896575133b057e39e835b6a608369567d073cee6c105c7d20fbd97e2b24c5d91487af6240da6e810a3727b22f63a04a860fe890094b75e6c2f502bc30a474e709a76d42e103f554f1bc0d62e07f3a4c888964ba7937771"}]}, @typed={0x8, 0x15, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x99, 0x3e, 0x0, 0x1, [@generic="4bf5549dc5d2f28613f05df5a93f6b216742fbe9e2dba61aed392a67697bb05489a057b12119926972be98d2b113a154a2f589820267877a17be66e6102b8072de07308768d47cb0812fb4b20b1963767eef2d323e9c5c7f43b3f6fa8cbbd82672d7db1a3d4d8d8f0c1bcd01965e4a450d294d13153634dfb8a46f80008b1e5034a5b3d319edd85781", @typed={0x8, 0xa, 0x0, 0x0, @pid=r4}, @typed={0x4, 0x48}]}, @typed={0x14, 0x58, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}]}, 0x214}, 0x1, 0x0, 0x0, 0x4008000}, 0x8000) 03:08:19 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, 0xee00) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) pread64(r1, &(0x7f0000000080)=""/87, 0x57, 0x40) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmsg$NFQNL_MSG_VERDICT(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="c4000000010303100000000000000000050000010800034080000000a8000b801800068014000500fc020000000000000000000000000000840006803c000380060001004e200000060002004e240000060001004e200000060001004e220000060002004e220000060001004e230000060001004e220000080002000000000034000380060001004e220000060001004e220000060001004e240000060002004e200000060001004e220000060001004e200000080002000a01010008000c4000000003"], 0xc4}, 0x1, 0x0, 0x0, 0x4011}, 0x0) [ 2306.131909] FAULT_INJECTION: forcing a failure. [ 2306.131909] name failslab, interval 1, probability 0, space 0, times 0 [ 2306.133817] CPU: 1 PID: 13555 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2306.134689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2306.135754] Call Trace: [ 2306.136099] dump_stack+0x107/0x167 [ 2306.136574] should_fail.cold+0x5/0xa [ 2306.137072] ? create_object.isra.0+0x3a/0xa20 [ 2306.137669] should_failslab+0x5/0x20 [ 2306.138176] kmem_cache_alloc+0x5b/0x310 [ 2306.138701] create_object.isra.0+0x3a/0xa20 [ 2306.139271] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2306.139930] kmem_cache_alloc_node+0x169/0x330 [ 2306.140526] create_task_io_context+0x2c/0x430 [ 2306.141117] submit_bio_checks+0x1382/0x1730 [ 2306.141680] ? mark_held_locks+0x9e/0xe0 [ 2306.142221] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 2306.143020] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2306.143688] ? quarantine_put+0x8b/0x1a0 [ 2306.144201] ? trace_hardirqs_on+0x5b/0x180 [ 2306.144767] ? kmem_cache_free+0xa7/0x2d0 [ 2306.145294] submit_bio_noacct+0x82/0x1010 [ 2306.145845] ? slab_free_freelist_hook+0xa9/0x180 [ 2306.146469] ? blk_queue_enter+0xc30/0xc30 [ 2306.147009] ? kmem_cache_free+0x249/0x2d0 [ 2306.147560] ? mpage_release_unused_pages+0x4a7/0x600 [ 2306.148239] submit_bio+0xf3/0x4e0 [ 2306.148692] ? submit_bio_noacct+0x1010/0x1010 [ 2306.149273] ? up_write+0x191/0x550 [ 2306.149760] ? downgrade_write+0x3a0/0x3a0 [ 2306.150297] ? down_write_killable+0x180/0x180 [ 2306.150891] ext4_io_submit+0x181/0x210 [ 2306.151399] ext4_writepages+0x1265/0x3350 [ 2306.151965] ? lock_chain_count+0x20/0x20 [ 2306.152495] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2306.153123] ? lock_chain_count+0x20/0x20 [ 2306.153675] ? __lock_acquire+0x1657/0x5b00 [ 2306.154236] ? __lock_acquire+0x1657/0x5b00 [ 2306.154783] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2306.155457] do_writepages+0xee/0x2a0 [ 2306.155938] ? page_writeback_cpu_online+0x20/0x20 [ 2306.156572] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2306.157248] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2306.157892] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2306.158579] ? ext4_fallocate+0x18d/0x3860 [ 2306.159114] filemap_write_and_wait_range+0x65/0x100 [ 2306.159749] ext4_punch_hole+0x178/0x1070 [ 2306.160278] ? downgrade_write+0x3a0/0x3a0 [ 2306.160813] ? down_write_killable+0x180/0x180 [ 2306.161381] ext4_fallocate+0xd8e/0x3860 [ 2306.161908] ? __x64_sys_fallocate+0xcf/0x140 [ 2306.162464] ? lock_release+0x680/0x680 [ 2306.162970] ? _cond_resched+0x12/0x80 [ 2306.163464] ? ext4_ext_truncate+0x250/0x250 [ 2306.164020] ? ext4_ext_truncate+0x250/0x250 [ 2306.164576] vfs_fallocate+0x48f/0xd00 [ 2306.165083] __x64_sys_fallocate+0xcf/0x140 [ 2306.165645] do_syscall_64+0x33/0x40 [ 2306.166177] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2306.166828] RIP: 0033:0x7fde9df9cb19 [ 2306.167304] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2306.169610] RSP: 002b:00007fde9b4d0188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2306.170582] RAX: ffffffffffffffda RBX: 00007fde9e0b00e0 RCX: 00007fde9df9cb19 [ 2306.171479] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2306.172376] RBP: 00007fde9b4d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2306.173281] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2306.174192] R13: 00007fff4875eb0f R14: 00007fde9b4d0300 R15: 0000000000022000 03:08:34 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:08:34 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x40000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:08:34 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 3) 03:08:34 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:08:34 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x28080, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f0000000500)={0x0, 0xc2, 0x1, [0x5, 0x9, 0x1, 0xffffffffffff87a5, 0x3ff], [0x3, 0x1, 0x4, 0x83, 0x200, 0x0, 0x8, 0x4, 0x5, 0x8, 0xf5, 0x8d, 0x7, 0x85, 0x1, 0x0, 0x5, 0x8000, 0x5, 0x10000, 0x100, 0xd468, 0x2, 0x0, 0x7, 0x81, 0x7, 0x3f, 0x2063, 0x85, 0x1f, 0x100000001, 0xb7, 0xffffffffffffffff, 0x3, 0x3, 0x4e1, 0x1, 0x4, 0xde1, 0x2, 0x6, 0x65c, 0x2, 0x7, 0x8, 0x3, 0x0, 0x9, 0x8, 0x80000000, 0x2, 0x6, 0x5, 0x2, 0x5, 0x5, 0x1, 0x1, 0x81, 0x2, 0x5, 0xfffffffffffffffa, 0x1, 0x800, 0x5, 0x2, 0x80000000, 0x7, 0x7ff, 0x0, 0xffffffff, 0x9, 0xd2c, 0x1, 0x2, 0x7f, 0x9, 0xb1bb, 0x80000001, 0x0, 0x1, 0x9, 0x4f, 0x9e3, 0x101, 0x5, 0x7fff, 0x401, 0x4, 0x0, 0x7fff, 0xcc1, 0x0, 0x9, 0x7, 0xffffffffaf5934e8, 0x7, 0x3f, 0x100000000, 0x5d03, 0xe6d0, 0xdeee, 0x8, 0x1, 0x6, 0x8, 0x100000000, 0x6, 0x20, 0x5, 0x8de5, 0x6, 0x100000001, 0x81, 0x1, 0x4, 0x4, 0xcf67, 0xec, 0x2]}) 03:08:34 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, &(0x7f00000004c0)={&(0x7f0000000480)=""/17, 0x11, 0x2, 0x9}) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000a80), 0x40, 0x0) write$binfmt_elf64(r1, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"/850], 0x352) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0xff01, 0x0, 0x0, "3689ccb2221e1e7a"}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r2, 0x5602, &(0x7f0000000180)) write$binfmt_elf64(r2, &(0x7f0000001180)=ANY=[@ANYBLOB="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"/1153], 0x47e) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000240)={0x7f, "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"}) ioctl$TIOCL_BLANKSCREEN(r3, 0x5602, &(0x7f0000000180)) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000200)={0x5, 0x3, 0x1ec0, 0x101, 0x200}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r4, 0x5602, &(0x7f0000000180)) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r4, 0x80286722, &(0x7f00000005c0)={&(0x7f0000000500)=""/186, 0xba, 0x4, 0x1}) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r5, 0x5602, &(0x7f0000000180)) fcntl$dupfd(r2, 0x0, r5) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/249}) 03:08:34 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x5602, &(0x7f0000000180)) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000080)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0xfff, 0x20, 0x9b1, 0x1ff, 0xd, "5e7d19e5a43a6a12947079a8cf523b9d90cf76"}) 03:08:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 25) [ 2320.820703] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13590 comm=syz-executor.2 03:08:34 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:08:34 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x5602, &(0x7f0000000180)) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000080)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0xfff, 0x20, 0x9b1, 0x1ff, 0xd, "5e7d19e5a43a6a12947079a8cf523b9d90cf76"}) 03:08:34 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r1, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0xf02) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0x0, 0x12, 0xb, 0x8, "c5c9112bb0c75a69b5fe33b8fed5a111897e203c3d9cbbb02c087bf756db746b7e2f943c4ae4346a3da25afae80e0207338ee0b719147df8744f88f292d0ae9f", "be48d28fc234b10f25445e48652c09fa65143bf0fc086cbda1131d54075d92e0", [0x1, 0x7]}) [ 2320.892989] FAULT_INJECTION: forcing a failure. [ 2320.892989] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2320.895675] CPU: 1 PID: 13598 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2320.897084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2320.898793] Call Trace: [ 2320.899333] dump_stack+0x107/0x167 [ 2320.900085] should_fail.cold+0x5/0xa [ 2320.900863] _copy_to_iter+0x264/0x12d0 [ 2320.901678] ? mark_lock+0xf5/0x2df0 [ 2320.902442] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2320.903506] ? _copy_from_iter_nocache+0xd60/0xd60 [ 2320.904505] ? lock_chain_count+0x20/0x20 [ 2320.905353] ? __virt_addr_valid+0x128/0x350 [ 2320.906258] ? __check_object_size+0x319/0x440 [ 2320.907187] simple_copy_to_iter+0x4c/0x70 [ 2320.908046] __skb_datagram_iter+0x4f7/0x880 [ 2320.908948] ? zerocopy_sg_from_iter+0x110/0x110 [ 2320.909914] skb_copy_datagram_iter+0x88/0x190 [ 2320.910871] tcp_recvmsg+0x13b5/0x2930 [ 2320.911674] ? tcp_splice_read+0x8c0/0x8c0 [ 2320.912537] ? sock_has_perm+0x1ea/0x280 [ 2320.913360] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2320.914416] ? lock_downgrade+0x6d0/0x6d0 [ 2320.915255] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2320.916326] ? tcp_splice_read+0x8c0/0x8c0 [ 2320.917194] inet6_recvmsg+0x13b/0x6e0 [ 2320.918002] ? inet6_bind+0x120/0x120 [ 2320.918781] ? security_socket_recvmsg+0x95/0xc0 [ 2320.919741] ? inet6_bind+0x120/0x120 [ 2320.920513] sock_recvmsg+0xff/0x180 [ 2320.921265] __sys_recvfrom+0x1be/0x2f0 [ 2320.922081] ? __ia32_sys_send+0x100/0x100 [ 2320.922936] ? lock_downgrade+0x6d0/0x6d0 [ 2320.923802] ? wait_for_completion_io+0x270/0x270 [ 2320.924792] ? rcu_read_lock_any_held+0x75/0xa0 [ 2320.925725] ? vfs_write+0x354/0xa70 [ 2320.926483] ? fput_many+0x2f/0x1a0 [ 2320.927216] ? ksys_write+0x1a9/0x260 [ 2320.927989] ? __ia32_sys_read+0xb0/0xb0 [ 2320.928822] __x64_sys_recvfrom+0xdd/0x1b0 [ 2320.929678] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2320.930839] do_syscall_64+0x33/0x40 [ 2320.931604] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2320.932655] RIP: 0033:0x7f63ab07ab19 [ 2320.933410] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2320.937178] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2320.938727] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2320.940186] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 [ 2320.941642] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2320.943092] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000001 [ 2320.944547] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 [ 2320.962721] FAULT_INJECTION: forcing a failure. [ 2320.962721] name failslab, interval 1, probability 0, space 0, times 0 [ 2320.965480] CPU: 1 PID: 13599 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2320.966907] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2320.968580] Call Trace: [ 2320.969128] dump_stack+0x107/0x167 [ 2320.969879] should_fail.cold+0x5/0xa [ 2320.970712] ? mark_lock+0xf5/0x2df0 [ 2320.971474] ? mempool_alloc+0x148/0x360 [ 2320.972292] ? mempool_free_pages+0x20/0x20 [ 2320.973178] should_failslab+0x5/0x20 [ 2320.973966] kmem_cache_alloc+0x5b/0x310 [ 2320.974792] ? lock_chain_count+0x20/0x20 [ 2320.975642] ? mempool_free_pages+0x20/0x20 [ 2320.976519] mempool_alloc+0x148/0x360 [ 2320.977314] ? mempool_resize+0x7d0/0x7d0 [ 2320.978164] ? mark_lock+0xf5/0x2df0 [ 2320.978924] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2320.980011] __sg_alloc_table+0x24e/0x390 [ 2320.980865] sg_alloc_table_chained+0x9b/0x1f0 [ 2320.981788] ? sg_alloc_table_chained+0x1f0/0x1f0 [ 2320.982782] scsi_alloc_sgtables+0x236/0xaf0 [ 2320.983677] ? scsi_cmd_runtime_exceeced+0x1d0/0x1d0 [ 2320.984701] ? lockdep_init_map_type+0x2c7/0x780 [ 2320.985669] sd_init_command+0x516/0x3550 [ 2320.986540] scsi_queue_rq+0xe5e/0x27f0 [ 2320.987388] blk_mq_dispatch_rq_list+0x372/0x1c30 [ 2320.988392] ? elv_rb_del+0x50/0xa0 [ 2320.989142] ? elv_rqhash_del+0x119/0x160 [ 2320.990000] ? blk_mq_dequeue_from_ctx+0x7f0/0x7f0 [ 2320.990999] ? dd_dispatch_request+0x1c0/0x990 [ 2320.991952] blk_mq_do_dispatch_sched+0x7f4/0xa00 [ 2320.992944] ? blk_mq_sched_mark_restart_hctx+0x80/0x80 [ 2320.994030] ? lock_acquire+0x197/0x470 [ 2320.994844] ? hctx_lock+0x7f/0x200 [ 2320.995603] __blk_mq_sched_dispatch_requests+0x2d7/0x450 [ 2320.996713] ? blk_mq_do_dispatch_sched+0xa00/0xa00 [ 2320.997752] blk_mq_sched_dispatch_requests+0xfb/0x180 [ 2320.998827] __blk_mq_run_hw_queue+0x12c/0x290 [ 2320.999750] ? blk_mq_start_request+0x3f0/0x3f0 [ 2321.000695] ? do_raw_spin_lock+0x121/0x260 [ 2321.001571] __blk_mq_delay_run_hw_queue+0x4f1/0x550 [ 2321.002613] blk_mq_run_hw_queue+0x170/0x2f0 [ 2321.003510] ? blk_mq_delay_run_hw_queues+0x1a0/0x1a0 [ 2321.004563] ? dd_dispatch_request+0x990/0x990 [ 2321.005488] blk_mq_sched_insert_requests+0x247/0x720 [ 2321.006556] blk_mq_flush_plug_list+0x415/0x6c0 [ 2321.007501] ? blk_mq_insert_requests+0x450/0x450 [ 2321.008503] blk_flush_plug_list+0x26c/0x3c0 [ 2321.009406] ? up_write+0x191/0x550 [ 2321.010164] ? blk_insert_cloned_request+0x460/0x460 [ 2321.011205] blk_finish_plug+0x50/0xa0 [ 2321.011991] ext4_writepages+0x22e6/0x3350 03:08:34 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x5602, &(0x7f0000000180)) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000080)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0xfff, 0x20, 0x9b1, 0x1ff, 0xd, "5e7d19e5a43a6a12947079a8cf523b9d90cf76"}) [ 2321.012884] ? lock_chain_count+0x20/0x20 [ 2321.014001] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2321.015009] ? lock_chain_count+0x20/0x20 [ 2321.015879] ? __lock_acquire+0x1657/0x5b00 [ 2321.016779] ? __lock_acquire+0x1657/0x5b00 [ 2321.017672] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2321.018689] do_writepages+0xee/0x2a0 [ 2321.019464] ? page_writeback_cpu_online+0x20/0x20 [ 2321.020449] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2321.021526] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2321.022553] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2321.023624] ? ext4_fallocate+0x18d/0x3860 [ 2321.024496] filemap_write_and_wait_range+0x65/0x100 [ 2321.025524] ext4_punch_hole+0x178/0x1070 [ 2321.026379] ? downgrade_write+0x3a0/0x3a0 [ 2321.027335] ? down_write_killable+0x180/0x180 03:08:34 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2321.027394] ext4_fallocate+0xd8e/0x3860 03:08:34 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r4, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2321.027411] ? __x64_sys_fallocate+0xcf/0x140 [ 2321.027433] ? lock_release+0x680/0x680 [ 2321.027448] ? _cond_resched+0x12/0x80 [ 2321.027469] ? ext4_ext_truncate+0x250/0x250 [ 2321.027493] ? ext4_ext_truncate+0x250/0x250 [ 2321.027511] vfs_fallocate+0x48f/0xd00 [ 2321.027537] __x64_sys_fallocate+0xcf/0x140 [ 2321.027559] do_syscall_64+0x33/0x40 [ 2321.027579] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2321.027591] RIP: 0033:0x7fde9df9cb19 [ 2321.027609] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2321.027618] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2321.027637] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2321.027648] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 03:08:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 26) [ 2321.027658] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2321.027668] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2321.027678] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 [ 2321.237566] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13627 comm=syz-executor.2 03:08:34 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r4, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2321.305910] FAULT_INJECTION: forcing a failure. [ 2321.305910] name failslab, interval 1, probability 0, space 0, times 0 [ 2321.308617] CPU: 1 PID: 13631 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2321.310013] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2321.311682] Call Trace: [ 2321.312222] dump_stack+0x107/0x167 [ 2321.312972] should_fail.cold+0x5/0xa [ 2321.313745] ? mark_lock+0xf5/0x2df0 [ 2321.314508] ? create_object.isra.0+0x3a/0xa20 [ 2321.315428] should_failslab+0x5/0x20 [ 2321.316213] kmem_cache_alloc+0x5b/0x310 [ 2321.317067] ? lock_chain_count+0x20/0x20 [ 2321.317966] create_object.isra.0+0x3a/0xa20 [ 2321.318862] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2321.319901] kmem_cache_alloc+0x159/0x310 [ 2321.320750] ? mempool_free_pages+0x20/0x20 [ 2321.321617] mempool_alloc+0x148/0x360 [ 2321.322417] ? mempool_resize+0x7d0/0x7d0 [ 2321.323329] ? mark_lock+0xf5/0x2df0 [ 2321.324098] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2321.325183] __sg_alloc_table+0x24e/0x390 [ 2321.326037] sg_alloc_table_chained+0x9b/0x1f0 [ 2321.326985] ? sg_alloc_table_chained+0x1f0/0x1f0 [ 2321.327982] scsi_alloc_sgtables+0x236/0xaf0 [ 2321.328905] ? scsi_cmd_runtime_exceeced+0x1d0/0x1d0 [ 2321.329935] ? lockdep_init_map_type+0x2c7/0x780 [ 2321.330929] sd_init_command+0x516/0x3550 [ 2321.331794] scsi_queue_rq+0xe5e/0x27f0 [ 2321.332662] blk_mq_dispatch_rq_list+0x372/0x1c30 [ 2321.333663] ? elv_rb_del+0x50/0xa0 [ 2321.334420] ? elv_rqhash_del+0x119/0x160 [ 2321.335273] ? blk_mq_dequeue_from_ctx+0x7f0/0x7f0 [ 2321.336290] ? dd_dispatch_request+0x1c0/0x990 [ 2321.337240] blk_mq_do_dispatch_sched+0x7f4/0xa00 [ 2321.338268] ? blk_mq_sched_mark_restart_hctx+0x80/0x80 [ 2321.339365] ? lock_acquire+0x197/0x470 [ 2321.340182] ? hctx_lock+0x7f/0x200 [ 2321.340937] __blk_mq_sched_dispatch_requests+0x2d7/0x450 [ 2321.342086] ? blk_mq_do_dispatch_sched+0xa00/0xa00 [ 2321.343135] blk_mq_sched_dispatch_requests+0xfb/0x180 [ 2321.344232] __blk_mq_run_hw_queue+0x12c/0x290 [ 2321.345189] ? blk_mq_start_request+0x3f0/0x3f0 [ 2321.346166] ? do_raw_spin_lock+0x121/0x260 [ 2321.347059] __blk_mq_delay_run_hw_queue+0x4f1/0x550 [ 2321.348110] blk_mq_run_hw_queue+0x170/0x2f0 [ 2321.349022] ? blk_mq_delay_run_hw_queues+0x1a0/0x1a0 [ 2321.350122] ? dd_dispatch_request+0x990/0x990 [ 2321.351044] blk_mq_sched_insert_requests+0x247/0x720 [ 2321.352101] blk_mq_flush_plug_list+0x415/0x6c0 [ 2321.353068] ? blk_mq_insert_requests+0x450/0x450 [ 2321.354070] blk_flush_plug_list+0x26c/0x3c0 [ 2321.354978] ? up_write+0x191/0x550 [ 2321.355716] ? blk_insert_cloned_request+0x460/0x460 [ 2321.356745] ? down_write_killable+0x180/0x180 [ 2321.357691] blk_finish_plug+0x50/0xa0 [ 2321.358513] ext4_writepages+0x22e6/0x3350 [ 2321.359429] ? lock_chain_count+0x20/0x20 [ 2321.360275] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2321.361308] ? lock_chain_count+0x20/0x20 [ 2321.362194] ? __lock_acquire+0x1657/0x5b00 [ 2321.363113] ? __lock_acquire+0x1657/0x5b00 [ 2321.364011] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2321.365053] do_writepages+0xee/0x2a0 [ 2321.365852] ? page_writeback_cpu_online+0x20/0x20 [ 2321.366885] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2321.367975] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2321.369022] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2321.370129] ? ext4_fallocate+0x18d/0x3860 [ 2321.371030] filemap_write_and_wait_range+0x65/0x100 [ 2321.372079] ext4_punch_hole+0x178/0x1070 [ 2321.372935] ? downgrade_write+0x3a0/0x3a0 [ 2321.373812] ? down_write_killable+0x180/0x180 [ 2321.374777] ext4_fallocate+0xd8e/0x3860 [ 2321.375615] ? __x64_sys_fallocate+0xcf/0x140 [ 2321.376542] ? lock_release+0x680/0x680 [ 2321.377357] ? _cond_resched+0x12/0x80 [ 2321.378174] ? ext4_ext_truncate+0x250/0x250 [ 2321.379080] ? ext4_ext_truncate+0x250/0x250 [ 2321.379989] vfs_fallocate+0x48f/0xd00 [ 2321.380791] __x64_sys_fallocate+0xcf/0x140 [ 2321.381661] do_syscall_64+0x33/0x40 [ 2321.382436] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2321.383485] RIP: 0033:0x7fde9df9cb19 [ 2321.384258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2321.388066] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2321.389642] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2321.391125] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2321.392595] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2321.394074] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2321.395547] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 03:08:50 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x5602, &(0x7f0000000180)) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x18, "7bea851d6af1134f"}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000000c0)={0x401, 0x3, 0xf4, 0x8, 0x15, "b86feeadd8c56b41923d3078d2ff7a51fb4600"}) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r3, 0x5602, &(0x7f0000000180)) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000100)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) 03:08:50 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r4, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:08:50 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x200000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:08:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 4) 03:08:50 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r4, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:08:50 executing program 4: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000002, 0x110, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r1, 0x100, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x4810) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:08:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 27) 03:08:50 executing program 6: r0 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@dfltgid}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r5}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, r4}}, './file0\x00'}) [ 2337.219143] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13653 comm=syz-executor.2 [ 2337.229999] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 2337.231825] CPU: 0 PID: 13655 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2337.233226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2337.234921] Call Trace: [ 2337.235463] dump_stack+0x107/0x167 [ 2337.236203] sysfs_warn_dup.cold+0x1c/0x29 [ 2337.237061] sysfs_do_create_link_sd+0x122/0x140 [ 2337.238009] sysfs_create_link+0x5f/0xc0 [ 2337.238832] device_add+0x703/0x1bc0 [ 2337.239583] ? devlink_add_symlinks+0x970/0x970 [ 2337.240521] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 2337.241582] wiphy_register+0x1da6/0x2850 [ 2337.242440] ? wiphy_unregister+0xb90/0xb90 [ 2337.243321] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2337.244402] ieee80211_register_hw+0x23c5/0x38b0 [ 2337.245376] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 2337.246379] ? net_generic+0xdb/0x2b0 [ 2337.247149] ? lockdep_init_map_type+0x2c7/0x780 [ 2337.248102] ? memset+0x20/0x50 [ 2337.248765] ? __hrtimer_init+0x12c/0x270 [ 2337.249599] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 2337.250623] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 2337.251547] ? hwsim_new_radio_nl+0x967/0x1080 [ 2337.252462] ? memcpy+0x39/0x60 [ 2337.253128] hwsim_new_radio_nl+0x991/0x1080 [ 2337.254013] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 2337.255074] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2337.256386] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2337.257689] genl_family_rcv_msg_doit+0x22d/0x330 [ 2337.258663] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2337.259977] ? cap_capable+0x1d6/0x240 [ 2337.260770] ? ns_capable+0xe2/0x110 [ 2337.261519] genl_rcv_msg+0x33c/0x5a0 [ 2337.262298] ? genl_get_cmd+0x480/0x480 [ 2337.263100] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 2337.264134] ? lock_release+0x680/0x680 [ 2337.264930] ? netlink_deliver_tap+0xf4/0xcd0 [ 2337.265830] netlink_rcv_skb+0x14b/0x430 [ 2337.266647] ? genl_get_cmd+0x480/0x480 [ 2337.267442] ? netlink_ack+0xab0/0xab0 [ 2337.268233] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2337.269145] ? is_vmalloc_addr+0x7b/0xb0 [ 2337.269959] genl_rcv+0x24/0x40 [ 2337.270637] netlink_unicast+0x549/0x7f0 [ 2337.271453] ? netlink_attachskb+0x870/0x870 [ 2337.272337] ? __virt_addr_valid+0x128/0x350 [ 2337.273227] netlink_sendmsg+0x90f/0xdf0 [ 2337.274051] ? netlink_unicast+0x7f0/0x7f0 [ 2337.274919] ? netlink_unicast+0x7f0/0x7f0 [ 2337.275772] __sock_sendmsg+0x154/0x190 [ 2337.276570] ____sys_sendmsg+0x70d/0x870 [ 2337.277389] ? sock_write_iter+0x3d0/0x3d0 [ 2337.278239] ? do_recvmmsg+0x6d0/0x6d0 [ 2337.279020] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2337.280099] ? trace_hardirqs_on+0x5b/0x180 [ 2337.280966] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2337.282174] ___sys_sendmsg+0xf3/0x170 [ 2337.282963] ? sendmsg_copy_msghdr+0x160/0x160 [ 2337.283924] ? lock_downgrade+0x6d0/0x6d0 [ 2337.284751] ? find_held_lock+0x2c/0x110 [ 2337.285576] ? clockevents_program_event+0x14b/0x360 [ 2337.286603] ? __fget_files+0x296/0x4c0 [ 2337.287410] ? __fget_light+0xea/0x290 [ 2337.288197] __sys_sendmsg+0xe5/0x1b0 [ 2337.288965] ? __sys_sendmsg_sock+0x40/0x40 [ 2337.289848] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2337.290900] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2337.291938] do_syscall_64+0x33/0x40 [ 2337.292686] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2337.293707] RIP: 0033:0x7f7026746b19 [ 2337.294472] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2337.298129] RSP: 002b:00007f7023cbc188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2337.299672] RAX: ffffffffffffffda RBX: 00007f7026859f60 RCX: 00007f7026746b19 [ 2337.301099] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 2337.302536] RBP: 00007f70267a0f6d R08: 0000000000000000 R09: 0000000000000000 [ 2337.303959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2337.305382] R13: 00007ffebf7ffa4f R14: 00007f7023cbc300 R15: 0000000000022000 [ 2337.314248] FAULT_INJECTION: forcing a failure. [ 2337.314248] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2337.316871] CPU: 0 PID: 13663 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2337.318285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2337.319947] Call Trace: [ 2337.320478] dump_stack+0x107/0x167 [ 2337.321224] should_fail.cold+0x5/0xa [ 2337.321995] _copy_to_iter+0x264/0x12d0 [ 2337.322821] ? mark_lock+0xf5/0x2df0 [ 2337.323577] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2337.324645] ? _copy_from_iter_nocache+0xd60/0xd60 [ 2337.325632] ? lock_chain_count+0x20/0x20 [ 2337.326483] ? __virt_addr_valid+0x128/0x350 [ 2337.327369] ? __check_object_size+0x319/0x440 [ 2337.328290] simple_copy_to_iter+0x4c/0x70 [ 2337.329142] __skb_datagram_iter+0x4f7/0x880 [ 2337.330032] ? zerocopy_sg_from_iter+0x110/0x110 [ 2337.330996] skb_copy_datagram_iter+0x88/0x190 [ 2337.331915] tcp_recvmsg+0x13b5/0x2930 03:08:50 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x14000}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:08:50 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r4, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2337.332717] ? tcp_splice_read+0x8c0/0x8c0 [ 2337.333761] ? sock_has_perm+0x1ea/0x280 [ 2337.334588] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2337.335620] ? lock_downgrade+0x6d0/0x6d0 [ 2337.336453] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2337.337503] ? tcp_splice_read+0x8c0/0x8c0 [ 2337.338374] inet6_recvmsg+0x13b/0x6e0 [ 2337.339158] ? inet6_bind+0x120/0x120 [ 2337.339928] ? security_socket_recvmsg+0x95/0xc0 [ 2337.340872] ? inet6_bind+0x120/0x120 [ 2337.341638] sock_recvmsg+0xff/0x180 [ 2337.342409] __sys_recvfrom+0x1be/0x2f0 [ 2337.343211] ? __ia32_sys_send+0x100/0x100 [ 2337.344054] ? lock_downgrade+0x6d0/0x6d0 [ 2337.344907] ? wait_for_completion_io+0x270/0x270 [ 2337.345872] ? rcu_read_lock_any_held+0x75/0xa0 [ 2337.346804] ? vfs_write+0x354/0xa70 [ 2337.347553] ? fput_many+0x2f/0x1a0 [ 2337.348283] ? ksys_write+0x1a9/0x260 [ 2337.349047] ? __ia32_sys_read+0xb0/0xb0 [ 2337.349878] __x64_sys_recvfrom+0xdd/0x1b0 [ 2337.349898] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2337.349922] do_syscall_64+0x33/0x40 [ 2337.352293] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2337.352305] RIP: 0033:0x7f63ab07ab19 [ 2337.352324] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 03:08:50 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r4, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:08:50 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) [ 2337.352340] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2337.357369] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2337.357380] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 [ 2337.357390] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2337.357400] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000001 03:08:50 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x24, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001e000100000000000000fe8810000000000000000000000000010000000000400000ac1414bb00000000000000000000000000000000000000000000d2051a4521e95d2fc1001d6247dff1bd8d611f9a428c3f333e45992d0696e829bec4d0181e0a980914830796dd953ea51204ab898df5b95d3acace5739dfc38b0562b21f8b54846e1745c6ef0b6bc64bbb7fe6f30caf385e8a89829820eef86e83fb5354b5d82c06054c58a9d4f46b099adbacf473aefe4d"], 0x40}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000d00)={0x0, 0x0, 0x0}, 0x0, 0x100}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) [ 2337.357410] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 [ 2337.389018] FAULT_INJECTION: forcing a failure. [ 2337.389018] name failslab, interval 1, probability 0, space 0, times 0 [ 2337.390343] CPU: 1 PID: 13677 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2337.391127] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2337.392062] Call Trace: [ 2337.392373] dump_stack+0x107/0x167 [ 2337.392794] should_fail.cold+0x5/0xa [ 2337.393248] ? ___slab_alloc+0x155/0x700 [ 2337.393721] ? create_object.isra.0+0x3a/0xa20 [ 2337.394287] should_failslab+0x5/0x20 [ 2337.394748] kmem_cache_alloc+0x5b/0x310 [ 2337.395237] create_object.isra.0+0x3a/0xa20 [ 2337.395765] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2337.396369] kmem_cache_alloc+0x159/0x310 [ 2337.396873] ? mempool_free_pages+0x20/0x20 [ 2337.397379] mempool_alloc+0x148/0x360 [ 2337.397824] ? mempool_resize+0x7d0/0x7d0 [ 2337.398324] ? mark_lock+0xf5/0x2df0 [ 2337.398753] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2337.399375] __sg_alloc_table+0x24e/0x390 [ 2337.399851] sg_alloc_table_chained+0x9b/0x1f0 [ 2337.400386] ? sg_alloc_table_chained+0x1f0/0x1f0 [ 2337.400941] scsi_alloc_sgtables+0x236/0xaf0 [ 2337.401465] ? scsi_cmd_runtime_exceeced+0x1d0/0x1d0 [ 2337.402036] ? lockdep_init_map_type+0x2c7/0x780 [ 2337.402618] sd_init_command+0x516/0x3550 [ 2337.403097] scsi_queue_rq+0xe5e/0x27f0 [ 2337.403582] blk_mq_dispatch_rq_list+0x372/0x1c30 [ 2337.404141] ? elv_rb_del+0x50/0xa0 [ 2337.404571] ? elv_rqhash_del+0x119/0x160 [ 2337.405040] ? blk_mq_dequeue_from_ctx+0x7f0/0x7f0 [ 2337.405636] ? dd_dispatch_request+0x1c0/0x990 [ 2337.406158] blk_mq_do_dispatch_sched+0x7f4/0xa00 [ 2337.406730] ? blk_mq_sched_mark_restart_hctx+0x80/0x80 [ 2337.407330] ? lock_acquire+0x197/0x470 [ 2337.407791] ? hctx_lock+0x7f/0x200 [ 2337.408205] __blk_mq_sched_dispatch_requests+0x2d7/0x450 [ 2337.408849] ? blk_mq_do_dispatch_sched+0xa00/0xa00 [ 2337.409425] blk_mq_sched_dispatch_requests+0xfb/0x180 [ 2337.410037] __blk_mq_run_hw_queue+0x12c/0x290 [ 2337.410566] ? blk_mq_start_request+0x3f0/0x3f0 [ 2337.411120] ? do_raw_spin_lock+0x121/0x260 [ 2337.411616] __blk_mq_delay_run_hw_queue+0x4f1/0x550 [ 2337.412221] blk_mq_run_hw_queue+0x170/0x2f0 [ 2337.412727] ? blk_mq_delay_run_hw_queues+0x1a0/0x1a0 [ 2337.413341] ? dd_dispatch_request+0x990/0x990 [ 2337.413851] blk_mq_sched_insert_requests+0x247/0x720 [ 2337.414473] blk_mq_flush_plug_list+0x415/0x6c0 [ 2337.414996] ? blk_mq_insert_requests+0x450/0x450 [ 2337.415571] blk_flush_plug_list+0x26c/0x3c0 [ 2337.416058] ? up_write+0x191/0x550 [ 2337.416496] ? blk_insert_cloned_request+0x460/0x460 [ 2337.417072] ? down_write_killable+0x180/0x180 [ 2337.417604] blk_finish_plug+0x50/0xa0 [ 2337.418043] ext4_writepages+0x22e6/0x3350 [ 2337.418579] ? lock_chain_count+0x20/0x20 [ 2337.419042] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2337.419624] ? mark_lock+0xf5/0x2df0 [ 2337.420043] ? lock_chain_count+0x20/0x20 [ 2337.420541] ? __lock_acquire+0x1657/0x5b00 [ 2337.421029] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2337.421606] do_writepages+0xee/0x2a0 [ 2337.422033] ? page_writeback_cpu_online+0x20/0x20 [ 2337.422606] ? lock_chain_count+0x20/0x20 [ 2337.423066] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2337.423682] ? lock_chain_count+0x20/0x20 [ 2337.424160] ? mark_lock+0xf5/0x2df0 [ 2337.424604] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2337.425169] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2337.425799] ? ext4_fallocate+0x18d/0x3860 [ 2337.426290] ? mark_held_locks+0x9e/0xe0 [ 2337.426781] filemap_write_and_wait_range+0x65/0x100 [ 2337.427372] ext4_punch_hole+0x178/0x1070 [ 2337.427870] ? ext4_fallocate+0x1b8/0x3860 [ 2337.428350] ext4_fallocate+0xd8e/0x3860 [ 2337.428825] ? lock_release+0x680/0x680 [ 2337.429265] ? _cond_resched+0x12/0x80 [ 2337.429724] ? ext4_ext_truncate+0x250/0x250 [ 2337.430239] ? ext4_ext_truncate+0x250/0x250 [ 2337.430763] vfs_fallocate+0x48f/0xd00 [ 2337.431197] __x64_sys_fallocate+0xcf/0x140 [ 2337.431699] do_syscall_64+0x33/0x40 [ 2337.432116] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2337.432710] RIP: 0033:0x7fde9df9cb19 [ 2337.433132] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2337.435227] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2337.436069] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2337.436851] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2337.437635] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2337.438451] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2337.439231] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 [ 2337.487248] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 2337.489123] CPU: 0 PID: 13655 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2337.490533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2337.492213] Call Trace: [ 2337.492756] dump_stack+0x107/0x167 [ 2337.493503] sysfs_warn_dup.cold+0x1c/0x29 [ 2337.494381] sysfs_do_create_link_sd+0x122/0x140 [ 2337.495346] sysfs_create_link+0x5f/0xc0 [ 2337.496167] device_add+0x703/0x1bc0 [ 2337.496921] ? devlink_add_symlinks+0x970/0x970 [ 2337.497862] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 2337.498943] wiphy_register+0x1da6/0x2850 [ 2337.499786] ? wiphy_unregister+0xb90/0xb90 [ 2337.500671] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2337.501744] ieee80211_register_hw+0x23c5/0x38b0 [ 2337.502729] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 2337.503697] ? net_generic+0xdb/0x2b0 [ 2337.504472] ? lockdep_init_map_type+0x2c7/0x780 [ 2337.505427] ? memset+0x20/0x50 [ 2337.506100] ? __hrtimer_init+0x12c/0x270 [ 2337.506950] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 2337.507970] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 2337.508899] ? hwsim_new_radio_nl+0x967/0x1080 [ 2337.509823] ? memcpy+0x39/0x60 [ 2337.510516] hwsim_new_radio_nl+0x991/0x1080 [ 2337.511407] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 2337.512460] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2337.513782] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2337.515096] genl_family_rcv_msg_doit+0x22d/0x330 [ 2337.516069] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2337.517393] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 2337.518350] ? cap_capable+0x1d6/0x240 [ 2337.519149] ? ns_capable+0xe2/0x110 [ 2337.519904] genl_rcv_msg+0x33c/0x5a0 [ 2337.520679] ? genl_get_cmd+0x480/0x480 [ 2337.521483] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 2337.522551] netlink_rcv_skb+0x14b/0x430 [ 2337.523375] ? genl_get_cmd+0x480/0x480 [ 2337.524178] ? netlink_ack+0xab0/0xab0 [ 2337.524979] ? down_read+0x10f/0x430 [ 2337.525734] ? genl_get_cmd+0x480/0x480 [ 2337.526554] genl_rcv+0x24/0x40 [ 2337.527220] netlink_unicast+0x549/0x7f0 [ 2337.528041] ? netlink_attachskb+0x870/0x870 [ 2337.528924] ? __virt_addr_valid+0x128/0x350 [ 2337.529819] netlink_sendmsg+0x90f/0xdf0 [ 2337.530645] ? netlink_unicast+0x7f0/0x7f0 [ 2337.531510] ? __sanitizer_cov_trace_pc+0xd/0x60 03:08:50 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, 0x0, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2337.532599] ? netlink_unicast+0x7f0/0x7f0 [ 2337.533477] __sock_sendmsg+0x154/0x190 [ 2337.534282] ____sys_sendmsg+0x70d/0x870 [ 2337.535099] ? sock_write_iter+0x3d0/0x3d0 [ 2337.536012] ? do_recvmmsg+0x6d0/0x6d0 [ 2337.536792] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2337.537855] ___sys_sendmsg+0xf3/0x170 [ 2337.538650] ? sendmsg_copy_msghdr+0x160/0x160 [ 2337.539570] ? lock_downgrade+0x6d0/0x6d0 [ 2337.540401] ? find_held_lock+0x2c/0x110 [ 2337.541459] ? clockevents_program_event+0x14b/0x360 [ 2337.541487] ? __fget_files+0x296/0x4c0 [ 2337.541518] ? __fget_light+0xea/0x290 [ 2337.541547] __sys_sendmsg+0xe5/0x1b0 [ 2337.541567] ? __sys_sendmsg_sock+0x40/0x40 [ 2337.541608] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2337.541626] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2337.541653] do_syscall_64+0x33/0x40 [ 2337.541675] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2337.541693] RIP: 0033:0x7f7026746b19 [ 2337.549955] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2337.549972] RSP: 002b:00007f7023cbc188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 03:08:50 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5e, 0x4100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000980)=0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="0000bc8fc4c5db55ec77862f47fd4811e1de24134c21595c230aaf97377d5bff6966be8993990d2b15540699179c60dcad43f32d8a0a788d059e050091f13c9478a7502b554787028324222c9a7b6fb610ce787914eb595f6630704188bdbcead1c3ae16dc2b0da7e5fb24e68e4d46d7392e24368bffe6e1907254816bb59b2185e31fdcecea717084f42743ec0164c168f55153e48570c36c77e8452b4a4dbb406f0fad0652e58abaf10a2ff56571dad85e2a9ec611da37e3ed128d40c316f5eece8d11ed4319f9b9c95a61cd03822105894215e600c4648717657704b710c30ab48a4390ad97189b7d469ab7a2b1f9a8d81ab4dad6423e80a2930d276c41f3b1dea1badf068cf31209f3acf608112e8a26979c7c4eb0190f3700a1b5d51e376459c67aef202eca5c5d99e58d8d4f30b31e5e5ee1ac21b45c977945d6e63e31ac70ef940f71ac6a3bc1d08aed7fb9b53f0290315a722b436f4502a22ab5841ce7afe62ea4589ff28253e88e813d9eb8213334ace13efb55627993fa50882964d5a101dead2bf64bf57e447c4da9097783a798ac8b2f3775757bbefb8f315c98f1215c7ed5c154cf4eee790d0d30f1d16c916e67a914d1ffe49de1578d1531f3c6e38012f48d284ab97873fa58143f881624e2d01149536b7a1f130602c970f2145393fc7df4a164b5e68c5a0fef3dbe5e0b055d2b1e34eacc20bcbaf28924a5792f461d14b309064b6dbf6101d787cb9cb9744a70076df8e1a8460dc66b32f6dfafa8dba21a97fdd2002bc853dc54cc035e9f3110a0588df0b60ee082d79d15d1906f708c1cfbcb7edeb273c11d2a108fa49b6808ff5128f1594cf2c2883b06f2ee9154f736c717baf6754a9f72c766fb0bc23350feb5c2fd31ea1f0bdc3c081ee0bcc745ee6a10a96812ab97b164d6a7c9ce8ce926b9fbe9fb7ed66e893e811fd4d2eef31331bb9998a85877ffe86c666a9b706a2f20bb00be3001caca1ac3941aa74a93b6bcb6fa088370a5d3ec6b21eb1a0b11db6eb8bc0ef9dfaff336c46b3501cebb83bad760a162ff07668bd9e766a67781edb80edc9d2bb7a55caa7d2e6db80caf11a9efdcd650b1206464fc03a4cd0c2eeeeaecf45dfa002518cd759a2aca628e890127c13b0a1310488c377f22c48fdc677f1f1537783080649f5e818ea130dea7b8f40a3750c68333d045eeeb454947cf5b7b6d12ebd9df0211dbee305e7a6f95f36332e40643fad3b7c52c8a8a0ea3a74fd74fbb972a1fbeaa2bc0c185b2547ec81120961778ad5b0cf0267d3e9d7467a3c6a822ade992d5e31147965dddfe9590f5bdba856b55283e7e83af052d601f56a1009c3bd20efb1bcf1b4d9840c90a21a30ee84cb13f69823cf6c9c789898e0b1e308e03d4f8ce37c20d23cac73708276436018a4788b96aba6b04e18cfdf2f830531e9df13064ff7dfa43e57c38d6bd06fc55ab39e8972e160e9cd4622181108d8cbd2eddc752572be083b6c2995738a4656857521564a1e39a7cfbdcabe1f57b46d5420cdd813aa18b131e41837dcb3405a192871fbd23fd6986ebcd4f12928415c7f24350a8d84a74340859fc50d6a6e92d73ecb166ceae95637bce82dc8dd40c79f1ccae2cc99675d5662d283aa521d77a84eb07748aae8a60f29652ad0cb9c82e779a4f4a70de8095edcbba6f3221a45a956e07bde672b5e2ff66dd4fbe814f09ac47f4912e316c1504fc632837119775e7da45d56216dade80e83e7ecd1ed5f908578e7c71a11db2910c78f39eb586433a9a865ca5df8cdbafb3eef104105fb5d8f9d0c73a8a8e3ef2d5a02fad92c9fb7714f019d165e795b34fab5991bec42d577603035ac331b6e76719dd380b96102ed3b1b4bd7817fa8fc89d0810f5b25f4707464b280d199b4bb65f66b8551da9d44a73695a2108328aa02f3b8ca7d2315837e4c93b516a22939adef9016e5b657913a7b5a4dcef41403748e73dcb04e42e99057edc69d960c5095883044f0f168d02143b6449b939644294a859ba5950aa044fa6d30c3c2b90d03d0ba216f118f5face208f5ec9c5df359a15eba0348f3375711998d4a2145c6efbd0b2f166554da61bab575bbbf723a7a4b2ff86cd2ea00798f00122d76091d5670790edb5ed72b5b29a6c981f5b5005741cba47d7342dcc6f696eec76eab9ad497ee7c1cbe4212e220f45be39946b53f5f7d0ad2f04ce85100ce8edb280d67d59cdfca0a710df96e08640508cf84070f625fc689a99e427a1e977cb9be1c2c7d0c46c47f73da6d0c0b1059411fb2849a958960c73ba9b05ae72e65464edaec377ed4189fd7d6a41cf12e04aee3f85b41cef878e2c89434065fee08460a504da8f818ba2335c3643fda66276e6d43c71eb4dff4b2452236b844eddef5cd87be8c060dc5e5becd8c9c272a43d9227f8e0e3d090b7dde35b45a2a66a0493d21fdc8571bcd4cea87ce4db40c72e371ee3df4b89a5bf6b5721fbd3e442cc3021244ce14ad4d7015219a77b239e8b82caf6e48373c1581c2c87c1002378ed2e0c260a75a63e5fa16da2348955db23ce755097fc08ff36ca782c15bf5140b1d43d90ce7b2d08672316de145b7222c3cc336815fb27ecd19aaf686d1352285d031d04b96495da83acd5336a8447c803a64b94b0b8d4d5cbfccf377797fb3b94d204d1c87856ea5f08ebcf8b1e7fd8ceea183d5a1c08ab05b654f36e4429d61100d5a79e9254fa1d9e5a5cf4f52377f77fef6ea1e29f773e027b637d8f26b37b12318b9cd7a4a21cf4f99c96d4de70e521e679ab244c08ae90b423bc93fdc40e5f26c2d7d9e53eeb1d56f602fa47835945d30a68c3c23cc0b8fc418163b8a9a08ffd283b624fd8b5d5f85a3637372efc069564b9f43b042e27ab56694e4e2fdab7139a34f02589b270112755e2908242b30e42c11f604772efd5e2134e222a7e382be44c68aff9658c181e47c116acfca8f7e535817ab4d696c31d77045c95fa235d09d01c8b14a1bf0c651a077fea47b8532378d51fdcb1b7d9a1a3d4f2333eed60f8dd2ea095a1b01dfd5986ddb975283d58c7bf48041a63d670df98066d8b4fc195972819a9521696ead4f5847a620941469dc38ebd94b68382fede6cee13d941b73f664ee66e7ba84b242e95bac5773a7a34f46db016d68fff4a09bb33d5d3d0aaf09965d6052cfaf5f3cf7347b24ee4dadec660746a7560975c01dbcce3ff4aae9aea4f65701cef403f27c52f8f75cb6e1388619bfd07f863de8514268ad4817e241ad19a601aff7519dcf28bc201b0f37e0480dc6795cc57cafc4d941514d3eac733db34151b6bbabe541551629d1b0a30d50d6e64bdae14f12c03e3dd1dcd44c67f5652b528b06b999ba2e817c41a418c43dde330ce46ce653e806d1954df5d981f147e7d1f590e2bf9af1602b43df7f5e52ed76019dc33bdaac78e8db2b90cd3f4c8b0273042eacc51baca39beb8d691be14eb43027e03fd261de17d800efbab329d116969eaee0645a66f955e6df170143b1ae33eb21fe31f6a298cc94903f28bdfcdb802a51b1dcae18a1eee102bc6f9456b8d5a20693a1ca5844888f5826c32c07d12c5d1558c7f78d34bd36eeb9039618d67eb806cd065db4141c0006845b82b7d90f7a38f38bdf5f948714e2da271237f2a153ebc0816a001ebe9c487cc64426cf9bd8ccf51117fa6dae91f3bae8a6f9ced125ded1d76fdb6e05fc5566d80aec2445d18e44b295affe97381873802848579617f19bae8cb7ca02a5f4e31b1cc905441f69cb0f6c1c2212796a17df967866d53016d5d4e242d4e2d988a60a5df9463793724f4d457c3378598ee8d4ea99e46eb4ebaef29e6b5ed96c888f21cd2b6aa5067990b7d116599d0a386d0ca0e4fc8430b8dc2f979e55cf5574b2010aaddcb013b0ca6c0d9df52c92110c33b8ff9308f7285b324386cd9df83a753dfa298812345f45ebe96088d8acf9246faef55349647d033f86e8cac8d8aad51df20cf090f36a49b651fa0b97c3b355cb268425420f6ee98f3f0cbcc191b3ec6084829ac250b318b7b5e534fd0c3a24e2cd8ade15a55e8d02ddd63a62498b926feefdfb8dc529c15e3a58c2baccdd9dfce1bacca3dc0f76a6050e4d46bf1a6a1099ce5a079d698f5ad738e7e501dde53b28e34252198c098fd8ad6d7f4125dd4592e7ca2d90dbfc172a086ca6938c9606d144452118d2950f8b734e005c95f6de4a05fc7f757e7569111fe7a08d855cbd0000384f01ecdd78beb2ab9792e3ca6e4498c6e22523787720f7b999aed4d314ee70af6a835f9b66d4f67920bd6f5058bebb72a737a3ed66eee712b92b5156667cae59a0026431a7c9f14889b857ac5e30c59bf1e844e15da6703eb1a7ffac18dfa040dbc2f1ac4058fab6a027f2ec03c802144fa3b13b9797e0eb9dd44e2380b73d583cc8e454e31ffa7db455330d50faaeb73b3afe26749012936140f28f3878c57ca39492301f024e64d2c1413910b4caba36dccf8b4605a985523999318c489c7fade36dfaf96af5f7742d8ea42961f87f2b1f0ead218a464c0f630c1e844f51b8fffc72b35bf2880e690c0a5490f3059a16af6d952aaf8a1a7628c0261f2691ac0461012cf210eb129d9560a06986055457b8dcfc3984d0c52501aab350d6bb7df6f90af86aba05da932244df211e34b842ecc2acd0d3087ec2af96444ae2a32a2782d6967bd24dc08f31aa832391d7436029932c02be139e52c225545d432d49dcbac47478fbfc4f943669f0b6b6ac50549c8d5db9de5e2758c1242695035b0b1b77fef38f1e657ee3d8597c1daa3f5f8c8c1ed03e5398d31abd7992bc565df81bb83e3dad5d6adb6c0c261081357966701dde4882090de62896171c6fa4ea1cb995c65eca52b27b171625f9b60ee35ec0610c25a0de9ff2f3be526171a4401e2479ac018b07b4b8858b056bfd724aef7e29bdd0edb4c542db36aa07464bbfa9662626139a38fcd0d99092e0bfed7099497df06bf43b08c0246b7aabd95cc8676de3b25cc4d6f250065aeef05638a0d91ec2f512226326bc7e1fb85bb0755355c11581d228541118cb6896748e50df129fa6083fb79bc9ee4e148e679323ca26554d071beac569bb31368c83a8f60a1f7f00334b9570b585ee79098eef276616d3a437e432bfe1ced4b8117cd55075f232bf6565e266211e9a452ebfe8cc03ef51f0bdb69a3f9c228b6259d7d371e24fd060999bd42d9c1c835bb83ef02176452961ca2ea18ccfbe0e2b722ae461c939b07ad15de6ab4e404f6539a6b0f3571027a4c5ff35ab4c544826bba36c105b7b49129010a19d9b25f9881a4dd4c2fefe740059ccd33c29a8042c6fcacc1105f68635b16c1933be5f0a62d22f395c5d2e8ca768e9c6fa328cfda30fa40dd1dbe3866c90d3e71b2301c31269633fa7e190d591765114ba718fb8887"], 0xf02) perf_event_open(&(0x7f0000000900)={0x0, 0x80, 0x5, 0x1, 0x7, 0x8, 0x0, 0x9, 0x24040, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x9, 0x80}, 0x1000, 0x8000, 0x4656, 0x1, 0x1ff, 0x6, 0x4, 0x0, 0x2, 0x0, 0x7d7}, r2, 0xc, r3, 0xc) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/189, 0xbd}, {&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/205, 0xcd}, {&(0x7f0000000300)=""/176, 0xb0}], 0x4) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000500)) [ 2337.553452] RAX: ffffffffffffffda RBX: 00007f7026859f60 RCX: 00007f7026746b19 [ 2337.553464] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 2337.553475] RBP: 00007f70267a0f6d R08: 0000000000000000 R09: 0000000000000000 [ 2337.553486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2337.553498] R13: 00007ffebf7ffa4f R14: 00007f7023cbc300 R15: 0000000000022000 03:09:04 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 5) 03:09:04 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, 0x0, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:09:04 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x400300, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:09:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 28) 03:09:04 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, 0x0, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:09:04 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x3f, 0x1, 0x7fff}) writev(r0, &(0x7f0000001340)=[{}, {&(0x7f0000001480)="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", 0x135}, {&(0x7f0000000140)="f0210bb5399a9ed206428ad2415b09da9ea1526dcb2f67f5", 0x18}, {&(0x7f0000000080)="5ec2052f450edbd694d94d3e87edb712cebc5f16d94eae02e8d3d25a69a92584776986a87163b3e49acedb79e1787b17485076f74a64ae3f9308c326986a5ce662e518bfd0ce7eb564e51db25eaae9de34259653b326460f1207f0d5d11bc4fedebaee8acd777ed5305a785aa10baf9ff383ac81be0b141cfc59205a4d377f17fa9f04543e9adb1e42", 0x89}, {&(0x7f0000000240)="587466bd05af6473824b12f973a258c7bac438c4c7b92f2cf4a68fc31d7c89ec96931a331293c0ce834ccab5083847bcfe0269bb754ed5aa7c6c5c2868a12b52f01f0d3cd0a37b98cc061c86ba8653716ba21debfc6aeb5921a974fb8f2f1568b2f44584782bb91f8d5bda65c973cd2e797c28ac245b9a92edc283cc7ee3fb8d0841775cac02f860a4e841267530ebabc8ee7b907edd612918279acc7a5dc9", 0x9f}, {&(0x7f0000000300)="7a2021a7358c8eb53fcdf31ec71b6639f370ab7a", 0x14}, {&(0x7f0000000340)="7caa8255704d3028cb0ce4f056c130e708c76195a702b45016a1a369e6152a3f1f6184dfe347aa1f01e459e13f8608a3a3b49ddc548f78c6c2513f8e43863bb833091481da0f8afe95e2086ea5dcd6e5e0590cdf4ac038afc3ebd94371c6ac0052395083f25f79680a3f9266abda452855cdff6d3493505c421f8ebbf8c57d41f6967154913390f5159a29a6c581a0132fce9bf61a4a825cdc21fb4132aa045e5f845705d17f7e58e309e8772b8400f4927429b6a966a6fa25c791b1e9b17489c61205f513d04c12647d7468290f544cb37436cb0b0228fd4655fa065f122805ea3e2fbae53d84686bc1ae1962847640e1587a39ce2855967420aa7a73fd4d7dafc1f5068dbc9921a8c4c5b10783919e97ce174d85d843cbef546ba6f686073ec2df5b3be3e68aa108297060c9fdef78ee214a57b13db15345865bc367e8f86b57884f6bb8ce70f042d99a8f053bd19f66739c1d4400a8f45a7b44ed8664ada46495bef2fdfc1fe298a220ffdac579d246624b5874c831952c081e4d5435a8bda62afd5ae68e355c0be1131167798488551392ca75eb81c7752c95c9aa19bf3aee4e11a3ffb9a2f7c29927aba5a52c4f7059f8fa5e98394291a7d0a1a65879a6835591a53f96fd391558d92471b835c0547c1a3d3dd0cf4e7b1ff2c23dd38bc1a9dbdcd7f75ef3470b83269e81f7df2f2170f8b50d56a8268557be1905bca620b5dce8a94e36da4adbf898d634938ba858158b68d4bb35154a54e8204c99715321644cfb4912e184424c016d9f562bf080e9548c268eae781d98a84ec2f2151613ba9ca72104e6c6ce65a702f8f476adab247b6d32d434aae4b285144605314e4ae8c90d6a742973013f6c9bafb64cb66cc52b66f4b14d35843c0b071405059934cb412ea01ee8337985ea5dd35dd94b72430752e95f55f7ad4a705698a331b7916a946ddaffea16a97d9a3aa681ff9f94fb2e5c64376966e29cdd987151a57f88c1ddea59d7014382230d7b7cec80ce7383c3c63990f23f59a314d2eaeef92b57c6d0ab70cdc5e4e9a4c6b744dde6bb9045d1f6227abacf6806c4584886563fb37875ca358baf8c306dceea9e05b13894de929110f431ff116daa8187a81d52bb5d0b9e3920ce9a93bebc1130a1e625c8573058fd711028da3d526080c85b152fb0a43ac9abf61a3accb20ad23933f66f8df46acf779b5be678e01b004672266ea02a082accf6dd6eaa648c98d7a3c91c62364ee6ad3f19c86ce66221b6f50f95c7010e4d7e53555ff49dd404037ef3ba7e23f36c52712db9d5495245ccc930d3c1afbf20595097d047da76926a43982a2e87d86e82f44591ee6a209f5326633553ed2c5883190208039bb85eeb24ece2d41951b38b6c2d4ba07162b124a927f871ddaa546fecfe216cb57c4b6e774e3fe9914597f1943a117e6e71d10318d50aa2e8d0b0c4717c698fb26afd75d6c798ac72d4636ece4033000f754218ab348e2684d1280d2e4758eb921c3abd6971ced69b486e086f49b98581fae5bc629000a52f27b6f1b91cab01dbd4585ff77d852865b19172d17c71f9e5b7c77959e8d3573743a1aac176547f4f14ae8cefcb3bf909fec460e2403256cbb0260a2bc42e695d7f61c7328265c9da85b94da676f9ea54289dfbf770ed074260c61a1a91ae562644f853183f9361d74147bc7975554e2fe1935503344a555b207bc4b88d80f33cf14d97f6f684fe891ad7ec09922960bae2dda6b89d3f130ab0bd638458b72303ba6f9bbee6b336fd45c08b701b6b00c4c609aa66994891c34e207d2509b8d3576b4581083eb8abb914f2d0a3acd038fe4c08192a5318472823bca2f45f897597ccab64b25064417c8c61c3e61fb851ecbe611a4c87ea6dbd7c0b33e9c0389e820c1534ed58ee803dc6d8cc77f2d5d29b51a170c122237059245aae9eabf6fbf29a3d40fe01e940e384bd78b1eec766e94837d3aad3e3fe01d6bdcbdeaa294798421f92fa75ffef68fb520c2ff31c5ec15bf172ef0dbfb8295a4e1562d5269d241ed39416313ca0121599f9118a1fa2c1f5bb93aefeb8737dd888b9e2e815805759ae893371deaee2f4f71e8dd5efb742229f8db1be626a60abd0cdfc9e5a2a6f076031fb1792dce80fb43c573fd7da176f0ce1c978bbfc8843118abc44dd1ac0e520594237e1230855b86315503840acc5ee3ac79a2c23cc59671834d800be6457cf211b3356b4ff870fe08fd733a3c64a581891fef1d5a42db10bebdf9195fc412d4e196ef4a0ea09ea828128aac9e419feaa6ffed75cf10ecaf0a18195bea24c1613ed2ab2d5da56993176375768d055090c803202f9b5269c68ad3f154b381155661a03be751b3b94263dac81c58f074a8edbb4fa81e94db7b49c2f984c86774cab8f9b0f9b8c81ba4692e8fe8c4fb690a510882a2257d98ff3e2e4e256e562a07c0a037d07882b6477851ee11e7f1bb990ca65c8a95f08fe23e3bb3e4c36a4e9d20f16873df019f87743f689ae520c0257a1e81fd53caf29cecd0696fd1f0fc324215cda933ecf008aff11930cfc533a248d8c8d3d43831971f195437532f95de4304b98b63da44571aa5d39baa042fd88bf5a466164bdeb933946fb365d36e616fe4534ee1a65b9212757df555c05eb94e762ffb7ee0a86108c3afb0134299b06e827aa9070e3df6d9d72ba930aab6541670671dbf997f98e90ffacee357bbabb5de5747f8517ea83886691010a9a2ca2ee05717cf2266e7de7754b03d1a53b37e7ca343847c1192fa77201349d28e80dcdb20b68bfe73059f188e3f0278df68fa6fac80ea6145240e1a94bcb9e1d354a50ed027ede45f74222af657a619eaeb305ca5430a5b1152d16001a00a82816d9e0ceceb1973e2f5b4d6a93adcc26a11989de8831ebd6a83b59eca857f2daa27222d9cf576bc689e2731491ea65aadd6d966c3b6f313ba2a746e14d8697d2860ea392b6f8620e7242100488a8c10173f8a052372f7019f942d3102112a66917af8fb941bc322bef756504729f3b7d5e2dccc885080da76e9b60c57ba7c6236363a0154b77ead8fb13469d311eebdacc8174bebb716208778965c4a273388d944bb94eba19ac3722d5621afb8d4338e84510e2a55b85dca9f0a5913e2f1dcf4fab36bf26254611b2bbb13d30a480b43bd6388088e6bf5818a69048f1b446309a77c2a9f37d34437d0080f6f583ddf484504d0f631db9726c35efa374f581ab2d8a67004b3e7d5c66b25daf4ca078f4d3a574ef695b325284c1434bf6e3645dcbb1a1b400e00a7ac98b203b438eba9357ac75a0e15883d03d0e01553310061f3ba8d35e159a78305e8663852e832a81a495252bd0a7125b85b53899b3dbb5c45915e1bf2774de99e8c748690d4021698d390b694d808b32b6ee86f8106ef375a1ecba5906c88c27185f31a43aada1240794ae38cc881b304aa6717f58d161e8638cdcbb1f202e4d9cb1cf60fbffaa1ea49291ed3dd47e6659492d427058932ecdd0a7109a94650ced352ba1937359b9d538d3e0509708257e4f2e6bd03b4fe6f5a2dcaa5b817db9e7a9a53d37272f00ecf85c362879941ec6066611f8ff1d0a967255bf8c564328f053ab3aa7459abde315549c3892ff978c0e245fe3eac86002a0588058294363ab764a273c1d715aed72ac69c2a7f55dbaab346b07e2acf0dda79a771fbf9d7a1360be66cf94afb4d34072288fbb4c8d5d75867d85d6ac415a8564f4dc67e541b6d320cc47800257dde2f46af0124a87d441b4f1c1001bc3dcb013dbc0b8461515290318e37619d1e33758f5c937032ecf5e407e2ad17f2832ab2665312e968d725aaaf9281ad2d4e104de14ea8f3928906fc1f172a168c2ce334cd2aa6f006ddbbe4e9fe2abd5f15c99982c18a83bd3a74dfaa6495a96bd1c754e1e573a700439c5ed5f8abc161c686960981bbd8af5424c6d48b170b4c44ca546174fd5b0b7f42920629f3b38054fa754fa1a1133ec1895e5e96ac414ea6819d47bc17fa3b1533d4b5404649e03373a21e16617815b093cbf3bdb824d0bd2af1c9fe7f7eb725d3ba229eee5d630402bb7fe94d93209b00203325c5040dc3e3b41be660d18b340bb24d31dfecb7fe7cf75ce4f0fba6a03fa1f16b0abddcd087f96f54afb8d1412f57df7807c9372705151f43343888424167e3628e996557ab7966e90426761b432e36e02555324bd57d6f60c43891c43abf35ed5dedf2beac2c40688c82921efd8d9cf31940bf6fbd99d995335a2b75c61b75e0ed62176de16f29ff5a4d05333d9f13453ea7e9e51cbad1aa6736abaaaaa454631eba479a945257fb84a0b26a612ad68475b8e5956dd9384ecce3b0900216b91ba326a05d5f7b7ef8e801e20224337795dc47dea233bfa2413caa4220181a81c90534b94a514e47c63e3d16805af79f6620b8239032fe644197c15b178c44d9a290bef6da396ea4354d701225c5b3daa78f60d24f193d7795066a4a4c2641b08bde65ecd203f4fcdf7927266e14d215b332106ca40b4e8599c3f5847c0466084d92c6d711a0ac870b4d0be9ce4e27d4ecbd79e6995eddf2529ddd0c5d73bb06945ae96aea9224cb25ef28540ef63783aded735bc0ede2db519d34ffe63a3ca9bd04d58e7a70eb55d52994ab7e05f7a9bd528a804ae360cbcd6f9d39fb174571c06d313b1497830de493d01dc1455a36e6004c0867e88590f0ff1729b966703200ab01d5c8da3b03df4ec3b16c84fc14d3c9024c79e6e24d098c954c66d1ce980d3f381995f7159515e83cedee8efe132d8a670b3fe06ac003aedd813b572f72a6617cfcedf4a46351ac9330ada9926ecd661113f14f890055587c419b84245a76e8ce1763ec60e98f8f417f7e20eb91f6c5ce996074121b6e479ee7ba2a089fddd812dd87a5c54cf5088b2b68362704e69b05dad9cd1095d49e7da6f9ee814d99e0bb4dda4d6ab453241911081fb0ece67102d7d7d1ef19bc1195d883a0f7a28e5bca43e3ba5d377b0a6e862f3e09a4b1863bfc839f803e8a1db1e6ece5f96a2856b7d22bc44a59cfe3e5b88d295e35a7159f8d1091f6f3c22d259448808b3794c3f30aa49428ee2d839136174703735b416a719362a3d037396a4987880aed0245d0702de910d1a75681d879f5f513d6b5292d3640d8c00c4c83e79882d35121e7d1f19f82386644a45147f2562db3f86f57126ab72ce320455d3342c462ae11f4066e637cce71f8573a7e65df0bba26cec7704b138ea21639d1719798b2a4972b8f08faaecbd8499b5e2f42a1c96eb0960bb310860a06d4b66392b7ad0fc9959581d004387145d354b0a37cadb928cd0ac2fa6707c50fbabd7e653759c03ccb4c6dd4ebdcdece92e337f3ed65c6aad4aec86e5f324fe70b709eea8a95364747885d5dad30168b7b9607703514bad617a23d5130f9b6acf79ce0332c383ff28090808a1f355d2ce2fa81349a80042925082fc3e8976f7a8b6283776043f0c07820cfe4e27eb88909dbd4e85f7f21b83f8cc62b539ea4de4134807cffbf77c58117e03db4b95ecd53dc5a552ce2c9b9616de039ea252329556bde1abe72982e6f0a452feca5bb0c31f3f6c9c83ed946771430705555b9c7fe9d939150347718f96ed85d6760b8a49a4317bff095abe03efe36bee9556edf77272c997662247fc03d82e9a7b4e96ba377f7114c5a1bdd2fb6b9832f8d48c6ae4f965c2790f830119b1226d6c7e1549f0c3cfc8612ebb70289d5ce58fde83d0621daf21de5f5a472f77c5014148f44ff86abf710b19a2ce", 0x1000}], 0x7) 03:09:04 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:09:04 executing program 6: unshare(0x8000000) r0 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000080)=[0x5]) semop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) unshare(0x4040000) [ 2351.388803] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13814 comm=syz-executor.2 [ 2351.456083] FAULT_INJECTION: forcing a failure. [ 2351.456083] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2351.458956] CPU: 1 PID: 13825 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2351.460564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2351.462497] Call Trace: [ 2351.463110] dump_stack+0x107/0x167 [ 2351.463971] should_fail.cold+0x5/0xa [ 2351.464852] _copy_to_iter+0x264/0x12d0 [ 2351.465771] ? mark_lock+0xf5/0x2df0 [ 2351.466640] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2351.467849] ? _copy_from_iter_nocache+0xd60/0xd60 [ 2351.468976] ? lock_chain_count+0x20/0x20 [ 2351.469932] ? __virt_addr_valid+0x128/0x350 [ 2351.470960] ? __check_object_size+0x319/0x440 [ 2351.472021] simple_copy_to_iter+0x4c/0x70 [ 2351.472998] __skb_datagram_iter+0x4f7/0x880 [ 2351.474019] ? zerocopy_sg_from_iter+0x110/0x110 [ 2351.475128] skb_copy_datagram_iter+0x88/0x190 [ 2351.476182] tcp_recvmsg+0x13b5/0x2930 [ 2351.477101] ? tcp_splice_read+0x8c0/0x8c0 [ 2351.478076] ? sock_has_perm+0x1ea/0x280 [ 2351.479029] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2351.480216] ? lock_downgrade+0x6d0/0x6d0 [ 2351.481171] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2351.482384] ? tcp_splice_read+0x8c0/0x8c0 [ 2351.483364] inet6_recvmsg+0x13b/0x6e0 [ 2351.484523] ? inet6_bind+0x120/0x120 [ 2351.485431] ? security_socket_recvmsg+0x95/0xc0 [ 2351.486707] ? inet6_bind+0x120/0x120 [ 2351.487647] sock_recvmsg+0xff/0x180 [ 2351.488566] __sys_recvfrom+0x1be/0x2f0 [ 2351.489529] ? __ia32_sys_send+0x100/0x100 [ 2351.490584] ? lock_downgrade+0x6d0/0x6d0 [ 2351.491618] ? wait_for_completion_io+0x270/0x270 [ 2351.492785] ? rcu_read_lock_any_held+0x75/0xa0 [ 2351.493920] ? vfs_write+0x354/0xa70 [ 2351.494842] ? fput_many+0x2f/0x1a0 [ 2351.495732] ? ksys_write+0x1a9/0x260 [ 2351.496650] ? __ia32_sys_read+0xb0/0xb0 [ 2351.497644] __x64_sys_recvfrom+0xdd/0x1b0 [ 2351.498673] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2351.500034] do_syscall_64+0x33/0x40 [ 2351.500941] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2351.502179] RIP: 0033:0x7f63ab07ab19 [ 2351.503082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2351.506841] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2351.508458] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2351.509950] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 [ 2351.511448] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2351.512927] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000001 [ 2351.514390] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 [ 2351.517716] FAULT_INJECTION: forcing a failure. [ 2351.517716] name failslab, interval 1, probability 0, space 0, times 0 [ 2351.520754] CPU: 0 PID: 13822 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2351.522166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2351.523896] Call Trace: [ 2351.524443] dump_stack+0x107/0x167 [ 2351.525186] should_fail.cold+0x5/0xa [ 2351.525957] ? create_object.isra.0+0x3a/0xa20 [ 2351.526894] should_failslab+0x5/0x20 [ 2351.527674] kmem_cache_alloc+0x5b/0x310 [ 2351.528524] create_object.isra.0+0x3a/0xa20 [ 2351.529417] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2351.530481] kmem_cache_alloc+0x159/0x310 03:09:04 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, 0x0, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2351.531449] jbd2__journal_start+0x190/0x7e0 [ 2351.531498] __ext4_journal_start_sb+0x214/0x390 [ 2351.531526] ext4_dirty_inode+0xbc/0x130 [ 2351.531546] ? ext4_setattr+0x2160/0x2160 [ 2351.531561] __mark_inode_dirty+0x492/0xd40 [ 2351.531587] generic_update_time+0x21c/0x370 [ 2351.531609] file_update_time+0x43a/0x520 03:09:04 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0x180) [ 2351.531628] ? evict_inodes+0x420/0x420 [ 2351.531652] ? down_write_killable+0x180/0x180 [ 2351.531676] file_modified+0x7d/0xa0 [ 2351.531697] ext4_punch_hole+0x331/0x1070 03:09:04 executing program 6: syz_mount_image$vfat(&(0x7f0000000140), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000001c0)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) creat(&(0x7f0000000200)='./file1\x00', 0x114) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b30, &(0x7f0000000100)) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x7f, 0x22, 0x1, 0x1f, 0x2, 0x6, 0x0, 0x3a7, 0x40, 0x398, 0x0, 0x1, 0x38, 0x2, 0x3ff, 0x1ff, 0x8001}, [{0x5, 0x3f, 0x4a1d, 0x0, 0x1, 0x5, 0x6, 0x794}], "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", ['\x00', '\x00', '\x00', '\x00']}, 0x1478) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 03:09:04 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, 0x0, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2351.531716] ? downgrade_write+0x3a0/0x3a0 [ 2351.531733] ? down_write_killable+0x180/0x180 [ 2351.531762] ext4_fallocate+0xd8e/0x3860 [ 2351.531781] ? __x64_sys_fallocate+0xcf/0x140 [ 2351.531804] ? lock_release+0x680/0x680 [ 2351.531819] ? _cond_resched+0x12/0x80 [ 2351.531840] ? ext4_ext_truncate+0x250/0x250 [ 2351.531863] ? ext4_ext_truncate+0x250/0x250 [ 2351.531882] vfs_fallocate+0x48f/0xd00 [ 2351.531908] __x64_sys_fallocate+0xcf/0x140 [ 2351.531933] do_syscall_64+0x33/0x40 [ 2351.531955] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2351.531967] RIP: 0033:0x7fde9df9cb19 [ 2351.531988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2351.531998] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d 03:09:04 executing program 4: recvmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080), 0x6e, &(0x7f0000000300)=[{&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000000140)=""/96, 0x60}, {&(0x7f00000001c0)=""/228, 0xe4}, {&(0x7f00000002c0)=""/9, 0x9}], 0x4, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}, 0x10121) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000540)={0x11, 0x103, r1, 0x1, 0xff, 0x6, @local}, 0x14) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) [ 2351.532019] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2351.532030] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2351.532041] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 03:09:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 29) [ 2351.532052] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2351.532064] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 [ 2351.758148] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13946 comm=syz-executor.2 03:09:05 executing program 6: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="667207657a65722c00a2cd1c6ffdbd40dfeef07eff79babfb2f3c221c4d7d9ffc7bdfd777ca46bf752d76e522419100ec84abcc21d33871d5dd359919f6cb254bb5b6db8e3ebb44a254ce5604a3dd6a49ac4cb3f382c000402a48ce1ce3277bb0ca4c2e337e5313b"]) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x101) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0110bd000100000018000000", @ANYRES32=r2, @ANYBLOB="04000000000000002e2f66696c653000"]) r3 = fsmount(r0, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @start={0x0, 0x1, "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", "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"}, [0x100000000, 0x3ff, 0x6, 0x0, 0x401, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x1, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x6, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0xd6e3, 0x8, 0x6, 0x4, 0x6, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x1ff, 0xfdeb, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r3, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) 03:09:05 executing program 5: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000200)=0xe8) signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x2]}, 0x8) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) [ 2351.855972] FAULT_INJECTION: forcing a failure. [ 2351.855972] name failslab, interval 1, probability 0, space 0, times 0 [ 2351.859052] CPU: 0 PID: 13952 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2351.860491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2351.862185] Call Trace: [ 2351.862745] dump_stack+0x107/0x167 [ 2351.863494] should_fail.cold+0x5/0xa [ 2351.864293] ? jbd2__journal_start+0x190/0x7e0 [ 2351.865238] should_failslab+0x5/0x20 [ 2351.866016] kmem_cache_alloc+0x5b/0x310 [ 2351.866868] jbd2__journal_start+0x190/0x7e0 [ 2351.867771] __ext4_journal_start_sb+0x214/0x390 [ 2351.868746] ext4_punch_hole+0x820/0x1070 [ 2351.869591] ? downgrade_write+0x3a0/0x3a0 [ 2351.870467] ? down_write_killable+0x180/0x180 [ 2351.871402] ext4_fallocate+0xd8e/0x3860 [ 2351.872229] ? __x64_sys_fallocate+0xcf/0x140 [ 2351.873144] ? lock_release+0x680/0x680 [ 2351.873953] ? _cond_resched+0x12/0x80 [ 2351.874754] ? ext4_ext_truncate+0x250/0x250 [ 2351.875672] ? ext4_ext_truncate+0x250/0x250 [ 2351.876571] vfs_fallocate+0x48f/0xd00 [ 2351.877375] __x64_sys_fallocate+0xcf/0x140 [ 2351.878262] do_syscall_64+0x33/0x40 [ 2351.879047] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2351.880095] RIP: 0033:0x7fde9df9cb19 [ 2351.880858] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2351.884618] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2351.886163] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2351.887623] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2351.889069] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2351.890527] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2351.891974] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 [ 2351.893783] EXT4-fs error (device sda) in ext4_punch_hole:4147: Out of memory [ 2351.894955] cgroup: Unknown subsys name 'frezer' [ 2351.931944] cgroup: Unknown subsys name 'frezer' 03:09:22 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x5e, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:09:22 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:09:22 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, 0x0, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:09:22 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0xa8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r0, 0x5602, &(0x7f0000000180)) fallocate(r0, 0x0, 0x3, 0x7) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000200)) r2 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x448343, 0x90) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) openat(r3, &(0x7f0000000500)='./file1/file0\x00', 0x0, 0x1b2) r4 = getpgrp(0x0) syz_open_procfs(r4, &(0x7f0000000000)='net/snmp\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/34, 0x22}, {&(0x7f0000000240)=""/133, 0x85}], 0x2) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) 03:09:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 30) 03:09:22 executing program 5: fcntl$addseals(0xffffffffffffffff, 0x409, 0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) 03:09:22 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1000000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:09:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 6) [ 2368.923236] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13974 comm=syz-executor.2 03:09:22 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2368.988121] FAULT_INJECTION: forcing a failure. [ 2368.988121] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2368.990872] CPU: 0 PID: 13986 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2368.992302] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2368.993997] Call Trace: [ 2368.994543] dump_stack+0x107/0x167 [ 2368.995310] should_fail.cold+0x5/0xa [ 2368.996098] _copy_to_iter+0x264/0x12d0 [ 2368.996929] ? mark_lock+0xf5/0x2df0 [ 2368.997693] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2368.998768] ? SOFTIRQ_verbose+0x10/0x10 [ 2368.999598] ? _copy_from_iter_nocache+0xd60/0xd60 [ 2369.000597] ? lock_chain_count+0x20/0x20 [ 2369.001445] ? __virt_addr_valid+0x128/0x350 [ 2369.002346] ? __check_object_size+0x319/0x440 [ 2369.003314] simple_copy_to_iter+0x4c/0x70 [ 2369.004186] __skb_datagram_iter+0x4f7/0x880 [ 2369.005092] ? zerocopy_sg_from_iter+0x110/0x110 [ 2369.006066] skb_copy_datagram_iter+0x88/0x190 [ 2369.007016] tcp_recvmsg+0x13b5/0x2930 [ 2369.007056] ? tcp_splice_read+0x8c0/0x8c0 [ 2369.007087] ? sock_has_perm+0x1ea/0x280 [ 2369.007110] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2369.007130] ? lock_downgrade+0x6d0/0x6d0 [ 2369.007153] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2369.007175] ? tcp_splice_read+0x8c0/0x8c0 [ 2369.007194] inet6_recvmsg+0x13b/0x6e0 [ 2369.007215] ? inet6_bind+0x120/0x120 [ 2369.007239] ? security_socket_recvmsg+0x95/0xc0 [ 2369.007258] ? inet6_bind+0x120/0x120 [ 2369.007277] sock_recvmsg+0xff/0x180 [ 2369.007299] __sys_recvfrom+0x1be/0x2f0 [ 2369.007320] ? __ia32_sys_send+0x100/0x100 [ 2369.007336] ? lock_downgrade+0x6d0/0x6d0 [ 2369.007384] ? wait_for_completion_io+0x270/0x270 [ 2369.021103] ? rcu_read_lock_any_held+0x75/0xa0 [ 2369.022058] ? vfs_write+0x354/0xa70 [ 2369.022833] ? fput_many+0x2f/0x1a0 [ 2369.023575] ? ksys_write+0x1a9/0x260 [ 2369.024357] ? __ia32_sys_read+0xb0/0xb0 [ 2369.025191] __x64_sys_recvfrom+0xdd/0x1b0 [ 2369.026059] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2369.027208] do_syscall_64+0x33/0x40 [ 2369.027970] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2369.029012] RIP: 0033:0x7f63ab07ab19 [ 2369.029771] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2369.033618] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2369.035436] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2369.037131] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 [ 2369.038840] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2369.040537] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000001 [ 2369.042231] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 03:09:22 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) writev(r0, &(0x7f0000000080), 0x0) 03:09:22 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:09:22 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xa103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x5602, &(0x7f0000000180)) open_by_handle_at(r1, &(0x7f0000000080)=@FILEID_NILFS_WITH_PARENT={0x20, 0x62, {0x3, 0x4813, 0x9, 0x5, 0x80000000}}, 0x440) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) [ 2369.105060] FAULT_INJECTION: forcing a failure. [ 2369.105060] name failslab, interval 1, probability 0, space 0, times 0 [ 2369.107699] CPU: 1 PID: 13989 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2369.109088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2369.110783] Call Trace: [ 2369.111327] dump_stack+0x107/0x167 [ 2369.112093] should_fail.cold+0x5/0xa [ 2369.112885] ? create_object.isra.0+0x3a/0xa20 [ 2369.113806] should_failslab+0x5/0x20 [ 2369.114589] kmem_cache_alloc+0x5b/0x310 [ 2369.115426] create_object.isra.0+0x3a/0xa20 [ 2369.116309] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2369.117333] kmem_cache_alloc+0x159/0x310 [ 2369.118191] jbd2__journal_start+0x190/0x7e0 [ 2369.119098] __ext4_journal_start_sb+0x214/0x390 [ 2369.120050] ext4_punch_hole+0x820/0x1070 [ 2369.120876] ? downgrade_write+0x3a0/0x3a0 [ 2369.121721] ? down_write_killable+0x180/0x180 [ 2369.122652] ext4_fallocate+0xd8e/0x3860 [ 2369.123459] ? __x64_sys_fallocate+0xcf/0x140 [ 2369.124355] ? lock_release+0x680/0x680 [ 2369.125144] ? _cond_resched+0x12/0x80 [ 2369.125925] ? ext4_ext_truncate+0x250/0x250 [ 2369.126831] ? ext4_ext_truncate+0x250/0x250 [ 2369.127707] vfs_fallocate+0x48f/0xd00 [ 2369.128635] __x64_sys_fallocate+0xcf/0x140 [ 2369.129648] do_syscall_64+0x33/0x40 [ 2369.130510] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2369.131524] RIP: 0033:0x7fde9df9cb19 [ 2369.132246] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2369.135783] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2369.137241] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2369.138606] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2369.139973] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2369.141345] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2369.142729] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 03:09:22 executing program 5: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x4f6d, 0x9, 0x0, 0x0, 0x0, "e5268b94e09f8401"}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x4040, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6gre0\x00', r2, 0x4, 0x6, 0x40, 0x8001, 0x40, @ipv4={'\x00', '\xff\xff', @multicast2}, @private1, 0x7, 0x7, 0x5, 0x9}}) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r3, 0x5602, &(0x7f0000000180)) syncfs(r3) 03:09:22 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0x6, @rand_addr=' \x01\x00', 0x20}, 0x1c) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:09:22 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:09:22 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:09:22 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) fcntl$setlease(r2, 0x400, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x800, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7, 0x3a}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x6b}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc015}, 0x20040048) fcntl$setown(r1, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x400, 0x19b) open(&(0x7f0000000180)='./file2\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r3, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r5, 0x5602, &(0x7f0000000180)) write$binfmt_misc(r5, &(0x7f0000001340)={'syz1', "90220b510f90df0c0d1b5ff3524dd44e937b879b78986823e5b2e6da8a10c9924d5d13c6e10346028995ebf58054fd2484eeff82292e5bf436b0a0dd60e9e38c2c6d7b34eb9d7538ebf2f92277a5ac119601cd15ad42e2ef9fa46b7f52e1af6e41cf5eb7cef219bde46eff0fdecbd2fcc9a7a115dee1f31029ebf631ba3188feadebf3083f86c81b4ede8b50ad8cbed72830df8157619d11c614635dcb71b0ae0b12fbbddbf03a5e4ed35bda531bd01a99cc68d389dba48f49cf58632dce694f2f88d6d0f2b7daed51ae6812323341a059"}, 0xd5) ioctl$TIOCL_BLANKSCREEN(r4, 0x5602, &(0x7f0000000180)) copy_file_range(r4, &(0x7f0000000340)=0x1, r0, 0x0, 0x5, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4048091}, 0x800) 03:09:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 31) [ 2369.379132] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14026 comm=syz-executor.2 03:09:22 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0xfffffffffffffdfc}], 0x1) [ 2369.456059] FAULT_INJECTION: forcing a failure. [ 2369.456059] name failslab, interval 1, probability 0, space 0, times 0 [ 2369.458588] CPU: 1 PID: 14033 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2369.459723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2369.461101] Call Trace: [ 2369.461538] dump_stack+0x107/0x167 [ 2369.462162] should_fail.cold+0x5/0xa [ 2369.462815] ? __es_insert_extent+0x3a9/0x12f0 [ 2369.463576] should_failslab+0x5/0x20 [ 2369.464200] kmem_cache_alloc+0x5b/0x310 [ 2369.464860] __es_insert_extent+0x3a9/0x12f0 [ 2369.465613] ? __es_remove_extent+0xb8/0x15a0 [ 2369.466349] ? __es_tree_search.isra.0+0x1af/0x220 [ 2369.467160] __es_remove_extent+0x9f5/0x15a0 [ 2369.467885] ? ext4_es_scan+0x420/0x420 [ 2369.468521] ? lock_release+0x680/0x680 [ 2369.469159] ? _raw_spin_unlock+0x1a/0x30 [ 2369.469818] ? do_raw_write_lock+0x11a/0x280 [ 2369.470555] ? do_raw_read_unlock+0x70/0x70 [ 2369.471288] ext4_es_remove_extent+0x1fa/0x350 [ 2369.472049] ? ext4_es_lookup_extent+0xaa0/0xaa0 [ 2369.472806] ? down_write_killable+0x180/0x180 [ 2369.473582] ext4_punch_hole+0x918/0x1070 [ 2369.474256] ? downgrade_write+0x3a0/0x3a0 [ 2369.474989] ? down_write_killable+0x180/0x180 [ 2369.475729] ext4_fallocate+0xd8e/0x3860 [ 2369.476422] ? __x64_sys_fallocate+0xcf/0x140 [ 2369.477151] ? lock_release+0x680/0x680 [ 2369.477813] ? _cond_resched+0x12/0x80 [ 2369.478460] ? ext4_ext_truncate+0x250/0x250 [ 2369.479214] ? ext4_ext_truncate+0x250/0x250 [ 2369.479952] vfs_fallocate+0x48f/0xd00 [ 2369.480578] __x64_sys_fallocate+0xcf/0x140 [ 2369.481316] do_syscall_64+0x33/0x40 [ 2369.481934] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2369.482793] RIP: 0033:0x7fde9df9cb19 [ 2369.483416] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2369.486449] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2369.487723] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2369.488901] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2369.490098] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2369.491287] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2369.492470] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 03:09:38 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/248, 0xf8}, {&(0x7f0000000080)=""/5, 0x5}], 0x2, 0xffffffff, 0x0) 03:09:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 7) 03:09:38 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x2000000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:09:38 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x0, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:09:38 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)={0x0, 0x9, 0x6, 0x0, 0x0, "7bea851d6af1134f"}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x5602, &(0x7f0000000180)) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000040)={0xfffffeff, 0x400, 0x4, 0x6, 0x7, "26988293d7b7db52440af27f5df11ec63c94f8", 0x3f, 0xffff}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2a990a161fc85c9ec3e0b15874929d314946c8c84c1d9d20d", 0x50}], 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x5, 0x4}]}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r2, 0x5602, &(0x7f0000000180)) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000140)=""/139) 03:09:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 32) 03:09:38 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:09:38 executing program 6: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x46e2, 0x44) ftruncate(r1, 0x5) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r2) openat$full(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') fstat(r3, &(0x7f0000000a00)) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) openat(0xffffffffffffffff, &(0x7f0000000400)='./file0/../file0\x00', 0x119a00, 0x48) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)={0x8, 0x0, 0x10}) fsetxattr$security_capability(r1, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x0, 0x4}, {0x5}]}, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000001c40)={0x3, 0x80, 0x7f, 0x5, 0x8, 0x80, 0x0, 0xfffffffffffff000, 0x40022, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5ac77d4, 0x1, @perf_bp={&(0x7f0000001c00), 0xc}, 0x41000, 0x3, 0x3, 0x1, 0x7, 0x45, 0x5, 0x0, 0x2, 0x0, 0x9}) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) sendmmsg$inet6(r2, &(0x7f0000001ac0)=[{{&(0x7f00000000c0)={0xa, 0x4e22, 0x5, @local, 0x5}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000001c0)="57c4a6c09b1c24f3f8caa2baf3c56e2a3a99a832a91d72149bbeb96485f35f1f83ae4f6fa851", 0x26}, {&(0x7f0000000200)="11d934be33b707597bf508259956478feccb74b6691b4d39dbd85ce71e3d7bd223c7f109a4a7e020efc7d2d5f9406678632013c6af7b5f4f7d604b096e5692ac61efed83b93e435be0a5fceb9a8926c7d17083fb7c28b0aa12e80ab29a9ea3c4b6aa6c6fe79aab8523c71544e4914a23ad18e8d244af72b198ced154fa700f552297aafbb16b6533cf2e12b59507c56f78736348864996bd5198232a0d9c0e", 0x9f}, {&(0x7f0000000300)="bb0926efef025181b8a2a9431db43e26f6fa4e454945a2ab1396a50566c567655839e10b263a3965ae7c3ce4ec29edae6d6a50d66d3963568b42f9f3fe4beb1ddfe3415d8d03af468c177bcbb08f250102c1953f7dba55611cbc93706a090a6f636f8b5a6fe1b8df44744b6432199c990a5f64618d1b7f83b3e530827ef56ce39ab524fd6b5f9da4e9441c52a28ce6311052f654affad8f49963f705927608422c20e10e6eb29d51aede85f6f20a45ca12d336a019ce6ba9384a49ae5007ca18720d91671d31ff100d8ea09921cdf2129ea22088780b6e065342b260c636c12250d4c53d", 0xe4}, {&(0x7f0000000440)="45df6856c885bd9705864a9f1debb8147e9c5385f3be9362913047b7865875892394ecd2afb2ed19a1f4e5f51d21a934d980658d9c4c5d3b074145d8da96f7d261833bc68586be2704761e4d4468f2acea13b98f38a2", 0x56}, {&(0x7f00000004c0)="0dbb3eabb1c1553370250f62c688278fad28b29ac1bad11996bc9f529ca24700ee5370fe51afee", 0x27}, {&(0x7f0000000500)="194d76bbf8d61091c25e54bdc287e3044c77b9066cbf3690d5ab4b24002216f47ab3524919780d02584b542f065e3f06690f4a6c2fa025d5c0218f48a20a9eb7d50ca0502f6dc8208001921d010dfaff23c69504e47a88468a3dfa95c474cfd2a1903d3cd33ecfdb28dea1f80a5bf82bcc1c6c4495e4", 0x76}, {&(0x7f0000000580)="00a868d341dc4d8218d82956d4e9ff4f248d4e4aa24f4ebee875e7ac85884089e379cb5d116a37ddabba9004e58dac6f67316b5d93d52e8b757369978511dc80a0a24470491e64f6d8c0", 0x4a}], 0x7, &(0x7f0000000680)=[@dontfrag={{0x14, 0x29, 0x3e, 0x80}}, @dstopts_2292={{0x118, 0x29, 0x4, {0x21, 0x1f, '\x00', [@calipso={0x7, 0x48, {0x2, 0x10, 0x7, 0x3, [0x1, 0x4, 0xfffffffffffffffd, 0x7, 0x3, 0x5, 0x7, 0x1]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x1, 0xc, 0xa9, 0x448, [0xf00, 0xffffffff, 0xfffffffffffffffd, 0x8, 0x5f2, 0x101]}}, @hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x10, {0x0, 0x2, 0xfc, 0x3, [0x7ff]}}, @generic={0x0, 0x45, "6456df329deed9eda718597918785a00541f86aa206ef3f3d9943e3e9cf39f147e6ea95276a5361297f9fa805c6ca4d352158ee16b82f5cb0ebdd62aa0f880d444b1f3bab2"}, @enc_lim={0x4, 0x1, 0xeb}, @ra={0x5, 0x2, 0x82}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x87, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x4}]}}}, @hopopts={{0x50, 0x29, 0x36, {0x1, 0x6, '\x00', [@jumbo={0xc2, 0x4, 0xdb}, @pad1, @jumbo={0xc2, 0x4, 0x3ff}, @enc_lim={0x4, 0x1, 0xcb}, @calipso={0x7, 0x20, {0x2, 0x6, 0x0, 0x1, [0x2, 0x8a, 0x6]}}]}}}], 0x1a0}}, {{&(0x7f0000000840)={0xa, 0x4e22, 0x3, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x36}}, 0xfffffff7}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000880)="3df42d023e3ae1976e5c3605db4579362a94588b01bccec295683317043ae2ebb17472ae0126cd14210ee821a0211c0c4f150e6dbbe66f5c85d2b966eeca7cac35e07f9efb0d80d0249fb2cfaea5d1df4acebd1e5c4cf1d47faf98f33c5a9b2e6cd4b3a7699f222d704c3e2dc4459cdcfa0924c8dad8f39c7af63427419d8afb247adff265be4e34a376cca0dad8379bf8a49bdab5d7353b05e3fcda3876594468fc43226b87c477521bfcb585a38c7497ee9234f2d84a977971320c607e5327120ee99de5655606c448c350147e85c4f4cbf5ba193ff8361da483bf41c9", 0xde}, {&(0x7f0000000a80)="f0d15710edef3918368f4ccaa886fb1df0a69fdda238293d492e937ebc1a0b20e5209b469067bb8f771ca45e77ba0b5be9ca08ab940be1bff90fae3dfc0319dfece9ffa63c3b3e569b3d9c1a5eb2406873920c246e0966e83ab08534dcabd84b4fd316488424699a1f8cfc5a49cba955b160927c1b5d90c1c1884c5dd116d6ff33065fc512261b5be6f37ea2b7e6003e544eb2e5d1987e7cd1328d303ad81297cb22c338480a56578f34110beb5d512d4cbaf59d26512b881d66afead61eb9e15dfa7b0c53c60e28adfb555451eeb344bd1bcacd8cf5b76b2baf3bf321972c88155d3b87687d80aa106a2d8dbdebf7fb642378", 0xf3}, {&(0x7f0000000b80)="4bd2d3059a7bb5760698397ce875ccfe51f5fd4735a4b65ff9d4d91e84dcb963e1572cc3287c4613a971e59ee90558d8605ba142daa5c981a5dce5a22f1d6356605a533d5087d31dc617a11b5e7b5a702780056f7a3bf3b9163f7c6cd20952a8016671f9888f3f4c177194e79ebf3bcfd2f4d973fb5620989a20279cee592a8ea73bb24f3e13b027099e83b39fcc5eb2ccecf7c66491d708416a57be071c94d4bc848efdf8b884a29874b10350d8b3e6ba8c65f2d3af4d472727a639dea9a7a5902810f522db88989231aceab5021df676ca3bec1455bcb668879e7b57c8fe2745bec1a138b0f080", 0xe8}, {&(0x7f0000000c80)="65856af0b96604aa5874808ffe9135adde38147b05f876df37acca18b90f71db568937cc868bc29f73e072b3506faa341432c0aa070434f2d880acfdfac8f618fc890ba131b6fd53e148cb08baab98031990c14ff051d28daea258f8f193b4c5838895736a1ba81ea452ce0c9712910c5c359d73918dcb03c5b043da14ad0610d37dbff88cc037f6bdc330163b69081734c441f8650c1b226df1b7712bb98041c3e27fc1e51d1f5856adb5cdbb83f2688c5f33d83f72c6fca6046095f0e82d5357654457d22a58c12b18566ac50a0c07bd27bee119cff43ceb27af5a259277fbbc8262cd113fafb50d506ca731ee44913f66d160aeb838", 0xf7}, {&(0x7f0000000980)="e66b92b69b8efe4169ef19832bb13f43f096f0bfb0d6aa4a56026e3637373889ae58a1965d577016801ed15c87abf043982769e65b2cd0f4af89f80fa8284e5db7906c32cca5af208586", 0x4a}, {&(0x7f0000000d80)="30482dd19bb03f8612e2c91501589de1ac8fd56a633443c0f53fa1f93ecf9b623dba3b6044efedf7d73e01da7dbf3ceeaeb81f084512304c0ef5d1019cc5878b13396966a3d3e8862495b03723dae3edfa1f3a0a44bfac4ea600391d1a58c0ae5dfc12bb3816079f2371e046d52240705ca9de81d394d3240dc607b9a4ffc0783577e1f71aab30649a2560b8ec58399c5249bb58a282379ff4a57d638db40da96838424748f446ba13ea15acf0744df2fef3", 0xb2}, {&(0x7f0000000e40)="b0d071f7310cc4842d9ab0feb71921eeadfd0d5a961ad53eac9d1229a9f7c8922f6570b32782fd3cbdfb9c2a0be7d7f580c93c97351abe26affa6c7dcecccb30ba9a9346e1d311a600c24a953da41a6df9f3d147fd781eaccc77f15369f81d52f63837eb974cb9cf685d483a200f6468f469f09f2d531cfe37467b9ae985531a5461c94e6176ce610981dc618e2bd258b5bd64", 0x93}], 0x7, &(0x7f0000000f80)=[@pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7}}], 0x40}}, {{&(0x7f0000000fc0)={0xa, 0x4e22, 0x3, @remote, 0x5}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000001000)="cccbcd22ab0654b0f0ca5e15af78eb18e626e08142647b4a32cbc33de5bbbb0cc7b1403818e55944ad902f59167ad1930c8a4ed3b9e775c899cf301659f0b3730274887df569d7920e94a549aca9eebc16a238fd5764e403f6f396560218ae12d6db5065bfda72a769045f3d4100628e9d3b6d2edae564170bb2388751ba41fc88f7c4f91998e7cf665faf7ace3a74fd1efe2cd3acb234bf5e3815d2df2310ad239481cf896667382ff7293096", 0xad}, {&(0x7f00000010c0)="11a70fe136ed4f2806a09580c3cf", 0xe}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000002e00)="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", 0x1000}, {&(0x7f0000001100)="9b21d8f091a6d3d944999c25768b5c25b5c5368eca7f3404a06047518b79bf6bc48d96cdb3912fc4d6946955206829fed284c41bc0ee0f6ddec197c2d2b4b94a7d45f6b93e503c60919570179675df43d1ced534456aaf4bb44436352859a0a7f51dc69b3adcb1025ac3cd925381222303665244304fe9caa3e4dbaad19efb6fbbb9a79791ce1703c35ba8462bb1c58e35ea79194d4d0d1639a9c73f24a6850c6ea6185bdf5ebd469a9fa02181feaf86136fbf63413c54113e202c84fe032d192c5b31103659213c0501e8ee050af0e4ea95d59cd5fdab29914e9e445af3e886a2108e8931a1f4", 0xe7}, {&(0x7f0000001200)="26d6bbad257d1b06215a35bb92c8de38262459b2d1c17f078694be7c62b085f752b023255745a7d191da9f235d1f8cd1e565a8", 0x33}], 0x6, &(0x7f00000012c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x200}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2b, 0x8, 0x0, 0x22, 0x0, [@loopback, @remote, @mcast1, @mcast2]}}}, @dstopts={{0x80, 0x29, 0x37, {0x88, 0xc, '\x00', [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x2, 0x8, 0x81, 0x52, [0x4, 0xfffffffffffffc00, 0x7, 0x401]}}, @ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0xfff8}, @calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x1000, [0x800, 0x8, 0x8]}}, @ra={0x5, 0x2, 0x6}]}}}], 0xf0}}, {{&(0x7f00000013c0)={0xa, 0x4e22, 0x0, @private2, 0x5}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000001400)="fd93fa2b6106764197be76bbc3428b0f97f64d0ed899aeb5ccaf0bdf43312e2777368ec6fd43b4090d62f76f2f82440c2db23116f948e19af949b284e3cd277718d240fe9c51cf7a930f870c0d7c2f6730897739633f2e1fbc0a27a6c1ae855118047b60cb95680f26169ae0b8e7c2e90bd0c56a4451a0d185", 0x79}, {&(0x7f0000001480)="861d1709125e38e3070c62dcea9718117f1bd82775f28a74f89925e09cccaed0af30c0562b1ce8ff734fed1b07f14a12e8a0c037cfd73e8fa2b6f16f1460185858e831c2ef58e06fc0636609d49aa4f3d74e73cd73ac2298c1fe0b8b07f173bc755578a7f474d5a3bcea8593097c9a11f01e6a451b4d5451b5520cbe2fe0a2b5fba3e02aa22c6de20cdb8b8235c24bd6b1a1c34de04fd72a7a4ad01a2573684759beb246c93f8ededdf09c711174f6369109c06312f150dc140a5aedb2d4a11b16b58eb2b2460e1074b68f7c3a996b348393533ae7d735813af1630d9bc09385", 0xe0}], 0x2, &(0x7f00000015c0)=[@dontfrag={{0x14}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}, @rthdrdstopts={{0x50, 0x29, 0x37, {0x3c, 0x7, '\x00', [@enc_lim={0x4, 0x1, 0x7f}, @pad1, @calipso={0x7, 0x30, {0x0, 0xa, 0xff, 0x1, [0x5, 0x4, 0xffffffffffffffff, 0x2, 0x4]}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}, @flowinfo={{0x14, 0x29, 0xb, 0x401}}, @hoplimit={{0x14}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x6c, 0xa, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3c}, @mcast2, @loopback, @ipv4={'\x00', '\xff\xff', @local}, @loopback]}}}], 0x130}}, {{&(0x7f0000001700)={0xa, 0x4e22, 0x7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x96}, 0x1c, &(0x7f0000001a40)=[{&(0x7f0000001740)="96305fbca0634151b79358dbb7a5d9dead72290af6e070d73d83062586fcbfcb7bfa06a23e5e5ba1843f1bbbd10931704bac91ac54b822c6c828902acb10340475836d30622eab3c02df64a8f48cf0355e055638831d3bf39c1ef6045a3f76a4554b3af5845b7638989c288435bdcae9d4cd0d51cde2029687b132facc117c57c89b4a2d5210717246423a48e22d853d5edfd90aa676b49f931280cc5b55348a7618ad9c172ab05440ecd44f29b730f828b524b304513255bf6e14694f9c1dc9", 0xc0}, {&(0x7f0000001800)="0de2a536e9871f7a06b5ff963e807c588f6ca31dc21e8be0959086ce10da03b0f5d18cec68355884f94174adc88efad8c1bd797fe15e328ac42390d0b47704abe345e8f2b04c38a3d54a2e2da9f156868bd88862b4a0a5ae60cd02b7c17e6eaaf8e2346f138e2ef21a859e5417b3adbcf5fb1ecd1b05eb49f05675fd09bfbe7905587750e3c5d4b3971b3fcdaa59ed2b62a438d1682688726d258f9ee154c84b7185d86ff046a8dd26e5fcf572473576dc21f23e8314241e", 0xb8}, {&(0x7f00000018c0)="937c8b981aeda0a40c7de158cb586e3458d5167ae2146de1ee4e62e3b44cbdd86416461f43ecfbf652c9aaed0032a1fc714a3f05cb60e2253a250bcf690ee995ebb38c7cef0b8b39d26d46227caf2ae3212d04844f7b707c52c96e03529cacae2c47f013ec407d0ef37c38dd843e59eb7aa2b14868aa8e2b83f7a18b3889a555", 0x80}, {&(0x7f0000001940)="292ce9f575e81e7b3473a0d4df039404545cd9dfcc30e30a96e37bc4c70024b067beae47cf1186850f1f9a4d24f4f889686f707a051828c60231c7e7c70f38e6630cfe91d4719ec9df77c0af8bd1288d2c12d783102a64a7fd5132f4140063dab9aacbc5e58989fc7f632a13fe6d4c547dd34151f6", 0x75}, {&(0x7f00000019c0)="4ccd6422a4c7716c4dd8b43a7c94c2c230dfef6878f0df281c446fa5c36bd5a571829768a239ce5983ab4542181df12dc68ca8d8ad0ec21c9c57c60a37eaeee8a0f25b7218a0c69679fa4fbb585ed3c133549eccb37ec08099cdbded8ed05a1e791d48c1a63aeac94fb2a28be1ee990ca94c34", 0x73}], 0x5}}], 0x5, 0x4000) [ 2384.870494] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14046 comm=syz-executor.2 03:09:38 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x0, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:09:38 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x0, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:09:38 executing program 5: semtimedop(0x0, &(0x7f0000000140)=[{0x1, 0x7, 0x1000}, {0x1, 0xeda7}], 0x2, &(0x7f0000000180)={0x77359400}) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x8001}, 0x40) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x100010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r0, 0x3, 0x0, 0x8, 0x0, 0x1}, 0x20) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) [ 2384.978706] FAULT_INJECTION: forcing a failure. [ 2384.978706] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2384.981702] CPU: 0 PID: 14063 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2384.983135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2384.984823] Call Trace: [ 2384.985367] dump_stack+0x107/0x167 [ 2384.986114] should_fail.cold+0x5/0xa [ 2384.986916] _copy_to_iter+0x264/0x12d0 [ 2384.987735] ? mark_lock+0xf5/0x2df0 [ 2384.988495] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2384.989533] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2384.990622] ? _copy_from_iter_nocache+0xd60/0xd60 [ 2384.991620] ? __virt_addr_valid+0x128/0x350 [ 2384.992509] ? __check_object_size+0x319/0x440 [ 2384.993436] simple_copy_to_iter+0x4c/0x70 [ 2384.994290] __skb_datagram_iter+0x4f7/0x880 [ 2384.995198] ? zerocopy_sg_from_iter+0x110/0x110 [ 2384.996161] skb_copy_datagram_iter+0x88/0x190 [ 2384.997082] tcp_recvmsg+0x13b5/0x2930 [ 2384.997884] ? tcp_splice_read+0x8c0/0x8c0 [ 2384.998752] ? sock_has_perm+0x1ea/0x280 [ 2384.999582] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2385.000633] ? lock_downgrade+0x6d0/0x6d0 [ 2385.001472] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2385.002527] ? tcp_splice_read+0x8c0/0x8c0 [ 2385.003391] inet6_recvmsg+0x13b/0x6e0 [ 2385.004175] ? inet6_bind+0x120/0x120 [ 2385.004943] ? security_socket_recvmsg+0x95/0xc0 [ 2385.005944] ? inet6_bind+0x120/0x120 [ 2385.006790] sock_recvmsg+0xff/0x180 [ 2385.007612] __sys_recvfrom+0x1be/0x2f0 [ 2385.008443] ? __ia32_sys_send+0x100/0x100 [ 2385.009296] ? lock_downgrade+0x6d0/0x6d0 [ 2385.010169] ? wait_for_completion_io+0x270/0x270 [ 2385.011171] ? rcu_read_lock_any_held+0x75/0xa0 [ 2385.012125] ? vfs_write+0x354/0xa70 [ 2385.012894] ? fput_many+0x2f/0x1a0 [ 2385.013643] ? ksys_write+0x1a9/0x260 [ 2385.014422] ? __ia32_sys_read+0xb0/0xb0 [ 2385.015255] __x64_sys_recvfrom+0xdd/0x1b0 [ 2385.016114] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2385.017235] do_syscall_64+0x33/0x40 [ 2385.017983] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2385.019053] RIP: 0033:0x7f63ab07ab19 [ 2385.019811] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2385.023605] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2385.025146] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2385.026590] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 [ 2385.028053] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2385.029499] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000001 [ 2385.030945] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 [ 2385.054185] FAULT_INJECTION: forcing a failure. [ 2385.054185] name failslab, interval 1, probability 0, space 0, times 0 [ 2385.056840] CPU: 1 PID: 14060 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2385.058246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2385.059949] Call Trace: [ 2385.060496] dump_stack+0x107/0x167 [ 2385.061495] should_fail.cold+0x5/0xa [ 2385.061560] ? create_object.isra.0+0x3a/0xa20 [ 2385.061582] should_failslab+0x5/0x20 [ 2385.061600] kmem_cache_alloc+0x5b/0x310 [ 2385.061621] ? __lock_acquire+0x1657/0x5b00 [ 2385.061645] create_object.isra.0+0x3a/0xa20 [ 2385.061664] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2385.061690] kmem_cache_alloc+0x159/0x310 [ 2385.061717] __es_insert_extent+0x3a9/0x12f0 [ 2385.061748] ? __es_tree_search.isra.0+0x1af/0x220 [ 2385.061771] __es_remove_extent+0x9f5/0x15a0 [ 2385.061805] ? ext4_es_scan+0x420/0x420 [ 2385.061826] ? lock_release+0x680/0x680 [ 2385.061848] ? _raw_spin_unlock+0x1a/0x30 [ 2385.061871] ? do_raw_write_lock+0x11a/0x280 [ 2385.061894] ? do_raw_read_unlock+0x70/0x70 [ 2385.061926] ext4_es_remove_extent+0x1fa/0x350 [ 2385.061944] ? ext4_es_lookup_extent+0xaa0/0xaa0 [ 2385.061961] ? down_write_killable+0x180/0x180 [ 2385.061995] ext4_punch_hole+0x918/0x1070 [ 2385.062014] ? downgrade_write+0x3a0/0x3a0 [ 2385.062031] ? down_write_killable+0x180/0x180 [ 2385.062061] ext4_fallocate+0xd8e/0x3860 [ 2385.062079] ? __x64_sys_fallocate+0xcf/0x140 [ 2385.062102] ? lock_release+0x680/0x680 [ 2385.062118] ? _cond_resched+0x12/0x80 [ 2385.062141] ? ext4_ext_truncate+0x250/0x250 [ 2385.062167] ? ext4_ext_truncate+0x250/0x250 [ 2385.062187] vfs_fallocate+0x48f/0xd00 [ 2385.062214] __x64_sys_fallocate+0xcf/0x140 [ 2385.062239] do_syscall_64+0x33/0x40 [ 2385.062260] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2385.062274] RIP: 0033:0x7fde9df9cb19 03:09:38 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x9dc9e2d39972caa1, 0x80, 0xff, 0x0, 0x1, 0x8, 0x0, 0x8001, 0x8090, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040)}, 0x10200, 0x38e1f965, 0x800, 0x5, 0x9, 0x8001, 0x1, 0x0, 0x40, 0x0, 0x80000001}, 0xffffffffffffffff, 0xfffffffffffffffc, r1, 0x8) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000080), 0x6204c0, 0x0) [ 2385.062293] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2385.062304] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2385.062325] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2385.062336] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2385.062347] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2385.062359] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 03:09:38 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x0, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2385.062370] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 03:09:54 executing program 6: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:09:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 8) 03:09:54 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x3000000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) [ 2401.392522] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14094 comm=syz-executor.2 03:09:54 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x20000000) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGPKT(r1, 0x80045438, &(0x7f0000000180)) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x2b8000, 0x0) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000140)={0x9, 0x2, 0x51b, 0xccf, 0x6, "a4f489c02d34b788c5331828bed4d2f39e4fad", 0x1d47, 0xff}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) 03:09:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 33) 03:09:54 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:09:54 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x1005c, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r1, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x6, 0xfa, 0x6, 0x2, 0x0, 0x30, 0x26586, 0x6, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000140), 0x6eaab7df3d0ca40e}, 0x40, 0x3f, 0x101, 0x4, 0xdd, 0x0, 0x6, 0x0, 0x4, 0x0, 0x7fff}, 0x0, 0x2, r1, 0x2) 03:09:54 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x0, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2401.485056] FAULT_INJECTION: forcing a failure. [ 2401.485056] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2401.487919] CPU: 0 PID: 14110 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2401.489313] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2401.491006] Call Trace: [ 2401.491548] dump_stack+0x107/0x167 [ 2401.492300] should_fail.cold+0x5/0xa [ 2401.493092] _copy_to_iter+0x264/0x12d0 03:09:54 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, @in_args={0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000080)=ANY=[@ANYBLOB="0101000025ee000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000100)) [ 2401.494138] ? mark_lock+0xf5/0x2df0 [ 2401.494884] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2401.495945] ? _copy_from_iter_nocache+0xd60/0xd60 [ 2401.496930] ? lock_chain_count+0x20/0x20 [ 2401.497762] ? __virt_addr_valid+0x128/0x350 [ 2401.498645] ? __check_object_size+0x319/0x440 [ 2401.499576] simple_copy_to_iter+0x4c/0x70 [ 2401.500425] __skb_datagram_iter+0x4f7/0x880 [ 2401.501312] ? zerocopy_sg_from_iter+0x110/0x110 [ 2401.502268] skb_copy_datagram_iter+0x88/0x190 [ 2401.503215] tcp_recvmsg+0x13b5/0x2930 03:09:54 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x0, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2401.504012] ? tcp_splice_read+0x8c0/0x8c0 [ 2401.504918] ? sock_has_perm+0x1ea/0x280 [ 2401.505732] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2401.506763] ? lock_downgrade+0x6d0/0x6d0 [ 2401.507605] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2401.508654] ? tcp_splice_read+0x8c0/0x8c0 [ 2401.509500] inet6_recvmsg+0x13b/0x6e0 [ 2401.510279] ? inet6_bind+0x120/0x120 [ 2401.511061] ? security_socket_recvmsg+0x95/0xc0 [ 2401.512006] ? inet6_bind+0x120/0x120 [ 2401.512769] sock_recvmsg+0xff/0x180 [ 2401.513515] __sys_recvfrom+0x1be/0x2f0 [ 2401.514311] ? __ia32_sys_send+0x100/0x100 [ 2401.515344] ? lock_downgrade+0x6d0/0x6d0 [ 2401.516382] ? wait_for_completion_io+0x270/0x270 [ 2401.517542] ? rcu_read_lock_any_held+0x75/0xa0 [ 2401.518654] ? vfs_write+0x354/0xa70 [ 2401.519584] ? fput_many+0x2f/0x1a0 [ 2401.520460] ? ksys_write+0x1a9/0x260 [ 2401.521374] ? __ia32_sys_read+0xb0/0xb0 [ 2401.522354] __x64_sys_recvfrom+0xdd/0x1b0 [ 2401.523383] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2401.524720] do_syscall_64+0x33/0x40 [ 2401.525615] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2401.526864] RIP: 0033:0x7f63ab07ab19 [ 2401.526891] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2401.526912] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2401.531980] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2401.531990] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 [ 2401.532000] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2401.532010] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000001 [ 2401.532020] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 [ 2401.538103] FAULT_INJECTION: forcing a failure. [ 2401.538103] name failslab, interval 1, probability 0, space 0, times 0 [ 2401.538207] CPU: 1 PID: 14113 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2401.538218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2401.538224] Call Trace: [ 2401.538242] dump_stack+0x107/0x167 [ 2401.538272] should_fail.cold+0x5/0xa 03:09:54 executing program 6: syz_emit_ethernet(0x50, &(0x7f00000000c0)=ANY=[@ANYBLOB="bbbbbbbbbbbbffffffff9c9cbee61864e4ec6b7f5f10fe80000000000000000000000000000100000000000000000000ffffac14140a8800907800000000fc0000000000000000000000000000000000c75fa81a3f602f300344f4787a5413449c8913ee23ef59cb0c7fc6976361466e59780f8c5265ae20394e452d5521c34954296ef1bb8eead0400c2e4f1a12afa3de2b27d5a844a7627926cdcfc0378e0fdcb000"/176], 0x0) [ 2401.538292] ? create_object.isra.0+0x3a/0xa20 [ 2401.538314] should_failslab+0x5/0x20 [ 2401.538333] kmem_cache_alloc+0x5b/0x310 03:09:54 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2401.538359] create_object.isra.0+0x3a/0xa20 [ 2401.538378] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2401.538402] __kmalloc+0x16e/0x390 [ 2401.538431] ext4_find_extent+0xa3d/0xd30 [ 2401.538462] ext4_ext_remove_space+0x13a9/0x3d90 [ 2401.538492] ? find_held_lock+0x2c/0x110 [ 2401.538526] ? do_raw_write_lock+0x11a/0x280 [ 2401.538548] ? do_raw_read_unlock+0x70/0x70 03:09:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 34) [ 2401.538569] ? ext4_ext_index_trans_blocks+0x170/0x170 [ 2401.538594] ? ext4_es_remove_extent+0x103/0x350 [ 2401.538612] ? ext4_es_lookup_extent+0xaa0/0xaa0 [ 2401.538632] ? down_write_killable+0x180/0x180 [ 2401.538666] ext4_punch_hole+0x993/0x1070 [ 2401.538683] ? downgrade_write+0x3a0/0x3a0 03:09:55 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2401.538700] ? down_write_killable+0x180/0x180 [ 2401.538729] ext4_fallocate+0xd8e/0x3860 [ 2401.538746] ? __x64_sys_fallocate+0xcf/0x140 [ 2401.538769] ? lock_release+0x680/0x680 [ 2401.538785] ? _cond_resched+0x12/0x80 [ 2401.538807] ? ext4_ext_truncate+0x250/0x250 [ 2401.538832] ? ext4_ext_truncate+0x250/0x250 [ 2401.538851] vfs_fallocate+0x48f/0xd00 [ 2401.538878] __x64_sys_fallocate+0xcf/0x140 03:09:55 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) r2 = getpid() pidfd_open(r2, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x18, 0x5, 0x2, 0x1, 0x0, 0x800, 0x11000, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x1}, 0x1020, 0x5, 0x8, 0x0, 0x2, 0x1000, 0x1, 0x0, 0x0, 0x0, 0x4}, r2, 0xa, r1, 0x1) creat(&(0x7f0000000080)='./file0\x00', 0x38) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) syz_mount_image$msdos(&(0x7f00000013c0), &(0x7f0000001400)='./file1\x00', 0x0, 0x0, &(0x7f0000001900), 0x50, &(0x7f0000000280)=ANY=[@ANYRES16=r3, @ANYRESDEC, @ANYBLOB="d2cc4c7927c428e32bd6fbffc51f173a91a59a045d062e7a1999a402000000001cc8c7cccdf691519db5ed7ff08ee809bb02809c8476c1916f5c49701bb2960e534342432f7ab601b0d59b0900c19af659e94f5fdf085f96ec86"]) [ 2401.538902] do_syscall_64+0x33/0x40 [ 2401.538924] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2401.538936] RIP: 0033:0x7fde9df9cb19 [ 2401.538956] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2401.538967] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2401.538998] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2401.539010] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2401.539021] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2401.539032] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2401.539043] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 [ 2401.744159] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14132 comm=syz-executor.2 [ 2401.847256] FAULT_INJECTION: forcing a failure. [ 2401.847256] name failslab, interval 1, probability 0, space 0, times 0 03:09:55 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:09:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) (fail_nth: 35) [ 2401.847429] CPU: 0 PID: 14142 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2401.847440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2401.847446] Call Trace: [ 2401.847470] dump_stack+0x107/0x167 [ 2401.847495] should_fail.cold+0x5/0xa [ 2401.847518] ? create_object.isra.0+0x3a/0xa20 [ 2401.847539] should_failslab+0x5/0x20 [ 2401.847558] kmem_cache_alloc+0x5b/0x310 [ 2401.847574] ? pagecache_get_page+0x243/0xc80 [ 2401.847598] create_object.isra.0+0x3a/0xa20 [ 2401.847617] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2401.847642] kmem_cache_alloc+0x159/0x310 [ 2401.847668] ext4_free_blocks+0xef2/0x2200 [ 2401.847705] ? ext4_mb_new_blocks+0x45b0/0x45b0 [ 2401.847743] ? __ext4_journal_ensure_credits+0x263/0x2e0 [ 2401.847773] ext4_ext_remove_space+0x1ef7/0x3d90 [ 2401.847830] ? ext4_ext_index_trans_blocks+0x170/0x170 [ 2401.847855] ? ext4_es_remove_extent+0x103/0x350 [ 2401.847875] ? ext4_es_lookup_extent+0xaa0/0xaa0 [ 2401.847894] ? down_write_killable+0x180/0x180 [ 2401.847927] ext4_punch_hole+0x993/0x1070 [ 2401.847946] ? downgrade_write+0x3a0/0x3a0 [ 2401.847963] ? down_write_killable+0x180/0x180 [ 2401.847992] ext4_fallocate+0xd8e/0x3860 [ 2401.848009] ? __x64_sys_fallocate+0xcf/0x140 [ 2401.848032] ? lock_release+0x680/0x680 [ 2401.848048] ? _cond_resched+0x12/0x80 [ 2401.848069] ? ext4_ext_truncate+0x250/0x250 [ 2401.848094] ? ext4_ext_truncate+0x250/0x250 [ 2401.848114] vfs_fallocate+0x48f/0xd00 [ 2401.848141] __x64_sys_fallocate+0xcf/0x140 [ 2401.848164] do_syscall_64+0x33/0x40 [ 2401.848185] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2401.848197] RIP: 0033:0x7fde9df9cb19 [ 2401.848218] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2401.848228] RSP: 002b:00007fde9b4f1188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2401.848250] RAX: ffffffffffffffda RBX: 00007fde9e0b0020 RCX: 00007fde9df9cb19 [ 2401.848261] RDX: 0000000000004077 RSI: 0000000000000003 RDI: 0000000000000005 [ 2401.848271] RBP: 00007fde9b4f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2401.848282] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2401.848293] R13: 00007fff4875eb0f R14: 00007fde9b4f1300 R15: 0000000000022000 [ 2401.964904] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14250 comm=syz-executor.2 [ 2402.121721] FAULT_INJECTION: forcing a failure. [ 2402.121721] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2402.124577] CPU: 0 PID: 14250 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2402.126001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2402.127727] Call Trace: [ 2402.128272] dump_stack+0x107/0x167 [ 2402.129035] should_fail.cold+0x5/0xa [ 2402.129838] _copy_to_user+0x2e/0x180 [ 2402.130641] simple_read_from_buffer+0xcc/0x160 [ 2402.131616] proc_fail_nth_read+0x198/0x230 [ 2402.132505] ? proc_sessionid_read+0x230/0x230 [ 2402.133433] ? security_file_permission+0x24e/0x570 [ 2402.134452] ? perf_trace_initcall_start+0x101/0x380 [ 2402.135501] ? proc_sessionid_read+0x230/0x230 [ 2402.136426] vfs_read+0x228/0x580 [ 2402.137137] ksys_read+0x12d/0x260 [ 2402.137858] ? vfs_write+0xa70/0xa70 [ 2402.138619] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2402.139703] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2402.140755] do_syscall_64+0x33/0x40 [ 2402.141524] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2402.142567] RIP: 0033:0x7fde9df4f69c [ 2402.143332] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2402.147074] RSP: 002b:00007fde9b512170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2402.148618] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fde9df4f69c [ 2402.150063] RDX: 000000000000000f RSI: 00007fde9b5121e0 RDI: 0000000000000008 [ 2402.151517] RBP: 00007fde9b5121d0 R08: 0000000000000000 R09: 0000000000000000 [ 2402.152962] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000002 [ 2402.154408] R13: 00007fff4875eb0f R14: 00007fde9b512300 R15: 0000000000022000 03:10:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 9) 03:10:10 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x4000000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:10:10 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) dup2(r0, r0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x86, &(0x7f0000000080)={@local, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "6bd60e8c561d4bbfed48726363582d54c82fee2b995254fa2817997b3828a500", "7d60fa6d1c0779e6cb3d5656f3959461", {"9e6946ecbd671680e02dce79b473ee4c", "ea9e52a8c1613f41ebf64e747375bc12"}}}}}}}, 0x0) recvmmsg(r1, &(0x7f00000068c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x102, 0x0) 03:10:10 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x0, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:10 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$mouse(&(0x7f0000000100), 0x9a, 0xc802) fcntl$getown(r1, 0x9) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f0000000140)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r2, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) r3 = perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x6, 0x2, 0x1, 0xde, 0x0, 0x5, 0x10, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x10001, 0xffffffffffff8001}, 0x15444, 0x1f, 0x1, 0x7, 0x7, 0x1f, 0x9, 0x0, 0x101, 0x0, 0x80}, 0xffffffffffffffff, 0x8, r2, 0x1) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r3, 0xf503, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x604100, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r4, 0x3, 0x0, 0x0) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x80) r6 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000001c0), 0x105000, 0x0) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r7, 0x5602, &(0x7f0000000180)) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x86280, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[r4, r5, r6, r0, r7, r8], 0x6) 03:10:10 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:10 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x81) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x0, "7bea851d6af1134f"}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001140)="e4a92cd841ffa1c4e53c86ffad22a8d4d2d32dbf5dfc85c9ec3e0b15875129d314946c8c84c1d9d20d", 0x29}], 0x1) 03:10:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) [ 2416.903980] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14267 comm=syz-executor.2 03:10:10 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x0, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2416.956603] FAULT_INJECTION: forcing a failure. [ 2416.956603] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2416.958067] CPU: 1 PID: 14282 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2416.958917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2416.959926] Call Trace: [ 2416.960252] dump_stack+0x107/0x167 [ 2416.960699] should_fail.cold+0x5/0xa [ 2416.961150] _copy_to_iter+0x264/0x12d0 [ 2416.961638] ? mark_lock+0xf5/0x2df0 [ 2416.962078] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2416.962705] ? _copy_from_iter_nocache+0xd60/0xd60 [ 2416.963303] ? lock_chain_count+0x20/0x20 [ 2416.963816] ? __virt_addr_valid+0x128/0x350 [ 2416.964343] ? __check_object_size+0x319/0x440 [ 2416.964891] simple_copy_to_iter+0x4c/0x70 [ 2416.965408] __skb_datagram_iter+0x4f7/0x880 [ 2416.965941] ? zerocopy_sg_from_iter+0x110/0x110 [ 2416.966522] skb_copy_datagram_iter+0x88/0x190 [ 2416.967058] tcp_recvmsg+0x13b5/0x2930 [ 2416.967556] ? tcp_splice_read+0x8c0/0x8c0 [ 2416.968060] ? sock_has_perm+0x1ea/0x280 [ 2416.968566] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2416.969176] ? lock_downgrade+0x6d0/0x6d0 [ 2416.969707] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2416.970381] ? tcp_splice_read+0x8c0/0x8c0 [ 2416.970912] inet6_recvmsg+0x13b/0x6e0 [ 2416.971411] ? inet6_bind+0x120/0x120 [ 2416.971886] ? security_socket_recvmsg+0x95/0xc0 [ 2416.972479] ? inet6_bind+0x120/0x120 [ 2416.972928] sock_recvmsg+0xff/0x180 [ 2416.973402] __sys_recvfrom+0x1be/0x2f0 [ 2416.973866] ? __ia32_sys_send+0x100/0x100 [ 2416.974374] ? lock_downgrade+0x6d0/0x6d0 [ 2416.974875] ? wait_for_completion_io+0x270/0x270 [ 2416.975459] ? rcu_read_lock_any_held+0x75/0xa0 [ 2416.976038] ? vfs_write+0x354/0xa70 [ 2416.976497] ? fput_many+0x2f/0x1a0 [ 2416.976938] ? ksys_write+0x1a9/0x260 [ 2416.977421] ? __ia32_sys_read+0xb0/0xb0 [ 2416.977926] __x64_sys_recvfrom+0xdd/0x1b0 [ 2416.978445] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2416.979123] do_syscall_64+0x33/0x40 [ 2416.979592] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2416.980194] RIP: 0033:0x7f63ab07ab19 [ 2416.980657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2416.982852] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2416.983788] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2416.984627] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 [ 2416.985623] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2416.986635] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000001 [ 2416.987487] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 03:10:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet6(r1, &(0x7f0000000140)={&(0x7f0000000000)={0xa, 0x4e24, 0x2, @empty, 0xfffffff7}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="4afc99d4a851e0ba8a50a571bd50c1870e5ab62dfa086b9bc05515f1b2f140639b341852440bc3f18d56ba1f5663d8b5f554ce6c03e49b70673ef908f7e5c4ca25bbcbdc9143d0e112e2d6051c3c06524092414629d362ab2c8e3298e8ae8a3ce7d0d48c144b3b8da33e4c34c3a8", 0x6e}, {&(0x7f00000002c0)="6133555ef0ed2bb5d383028c25c9216c7cee8185d9aee7614d6860f294c83bd51f20d3eb9a233003c5727acaf9fa79327e486291f894a76526008e12b8e52960229984728118125bfcc2d73c1d1374e9d5d66e6697dcbde401bb3987859924da100f926ae185e141fc54910b441c166bd10d011a03d99d2100fecfce06ceaf481465185ee95867613c9e9ee11540548729e28183a24d70537c6b5501c10b176c8cbbe8308284063ef95e86bbafec931b9aeaa9803d5f0846ce6e7c18ea8f51fadc56cb8e8dc2efd54e189ba1256abee784a788c6d4c70314f745f244085ed3679a510009d95ba7ab3e990c913248dc887e93b9", 0xf3}], 0x2, &(0x7f00000003c0)=[@dstopts_2292={{0xb0, 0x29, 0x4, {0x21, 0x12, '\x00', [@calipso={0x7, 0x28, {0x2, 0x8, 0x7, 0x7, [0xc0, 0xfffffffffffffff9, 0x8, 0x9000]}}, @jumbo={0xc2, 0x4, 0x200}, @hao={0xc9, 0x10, @remote}, @calipso={0x7, 0x38, {0x1, 0xc, 0x3, 0x6, [0x5, 0x401, 0x9, 0x9, 0x7, 0x1]}}, @hao={0xc9, 0x10, @mcast2}, @enc_lim={0x4, 0x1, 0x2}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x200}}, @dontfrag={{0x14, 0x29, 0x3e, 0x40}}, @tclass={{0x14, 0x29, 0x43, 0x5}}], 0xf8}, 0x40) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 03:10:10 executing program 5: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = epoll_create1(0x0) r1 = epoll_create(0x3ff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x20000001}) 03:10:10 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x20000, 0x80) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xc1) setxattr$incfs_id(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000240), &(0x7f00000002c0)={'0000000000000000000000000000000', 0x33}, 0x20, 0x3) setresuid(0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) chown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 03:10:10 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x0, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:10 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:10 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:10:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x2, 0x4077, 0x8000) [ 2417.225963] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14315 comm=syz-executor.2 [ 2417.295607] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14319 comm=syz-executor.2 03:10:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 10) 03:10:25 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x8000000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:10:25 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$mouse(&(0x7f0000000100), 0x9a, 0xc802) fcntl$getown(r1, 0x9) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f0000000140)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r2, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) r3 = perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x6, 0x2, 0x1, 0xde, 0x0, 0x5, 0x10, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x10001, 0xffffffffffff8001}, 0x15444, 0x1f, 0x1, 0x7, 0x7, 0x1f, 0x9, 0x0, 0x101, 0x0, 0x80}, 0xffffffffffffffff, 0x8, r2, 0x1) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r3, 0xf503, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x604100, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r4, 0x3, 0x0, 0x0) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x80) r6 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000001c0), 0x105000, 0x0) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r7, 0x5602, &(0x7f0000000180)) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x86280, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[r4, r5, r6, r0, r7, r8], 0x6) 03:10:25 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0x4}, 0x10000, 0x0, 0x0, 0x0, 0xa61, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4}, 0x0, 0x7, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001500), &(0x7f0000001540)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001580)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000015c0), &(0x7f0000001600)=0xc) sendmsg$unix(r0, 0x0, 0x4000) bind$802154_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x24, @none={0x0, 0x1}}, 0x14) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0x408, 0x7}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)={0x28, 0x0, 0x621, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [{0x4}, {0x2}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001440)={&(0x7f0000001800)=ANY=[@ANYBLOB="64fdb000", @ANYRES16=0x0, @ANYBLOB="000126bd7000fddbdf251d0000000c00990006000000320000003c0023800800170003000000050008003f0000000500060020000000050011000000000006001b0000040000050013000000000008000b008000000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x64}, 0x1, 0x0, 0x0, 0x48004}, 0x8040) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000001340), 0xffffffffffffffff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r2, &(0x7f0000001e00)={@void, @val={0x3, 0x4, 0x7fff, 0x858, 0x2}, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf0c) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) 03:10:25 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:25 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x20) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000400)=""/245, 0xf5}], 0x1, 0x0, 0x0) 03:10:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x4, 0x4077, 0x8000) 03:10:25 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x0, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2432.161722] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14339 comm=syz-executor.2 03:10:25 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/248, 0xffffffffffffffaa}], 0x1, 0x14db90cb, 0x2c0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 2432.218173] FAULT_INJECTION: forcing a failure. [ 2432.218173] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2432.220985] CPU: 1 PID: 14346 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2432.222392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2432.224061] Call Trace: [ 2432.224597] dump_stack+0x107/0x167 [ 2432.225331] should_fail.cold+0x5/0xa [ 2432.226117] _copy_to_iter+0x264/0x12d0 [ 2432.226925] ? mark_lock+0xf5/0x2df0 [ 2432.227687] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2432.228756] ? _copy_from_iter_nocache+0xd60/0xd60 [ 2432.229746] ? lock_chain_count+0x20/0x20 [ 2432.230595] ? __virt_addr_valid+0x128/0x350 [ 2432.231499] ? __check_object_size+0x319/0x440 [ 2432.232429] simple_copy_to_iter+0x4c/0x70 [ 2432.233273] __skb_datagram_iter+0x4f7/0x880 [ 2432.234173] ? zerocopy_sg_from_iter+0x110/0x110 [ 2432.235122] skb_copy_datagram_iter+0x88/0x190 [ 2432.236051] tcp_recvmsg+0x13b5/0x2930 [ 2432.236863] ? tcp_splice_read+0x8c0/0x8c0 [ 2432.237730] ? sock_has_perm+0x1ea/0x280 [ 2432.238558] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2432.239596] ? lock_downgrade+0x6d0/0x6d0 [ 2432.240427] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2432.241476] ? tcp_splice_read+0x8c0/0x8c0 [ 2432.242336] inet6_recvmsg+0x13b/0x6e0 [ 2432.243104] ? inet6_bind+0x120/0x120 [ 2432.243906] ? security_socket_recvmsg+0x95/0xc0 [ 2432.244860] ? inet6_bind+0x120/0x120 [ 2432.245662] sock_recvmsg+0xff/0x180 [ 2432.246427] __sys_recvfrom+0x1be/0x2f0 [ 2432.247234] ? __ia32_sys_send+0x100/0x100 [ 2432.248113] ? lock_downgrade+0x6d0/0x6d0 [ 2432.249002] ? wait_for_completion_io+0x270/0x270 [ 2432.249999] ? rcu_read_lock_any_held+0x75/0xa0 [ 2432.250955] ? vfs_write+0x354/0xa70 [ 2432.251727] ? fput_many+0x2f/0x1a0 [ 2432.252456] ? ksys_write+0x1a9/0x260 [ 2432.253210] ? __ia32_sys_read+0xb0/0xb0 [ 2432.254034] __x64_sys_recvfrom+0xdd/0x1b0 [ 2432.254066] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2432.256058] do_syscall_64+0x33/0x40 [ 2432.256079] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2432.256091] RIP: 0033:0x7f63ab07ab19 [ 2432.256110] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2432.256120] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d 03:10:25 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$mouse(&(0x7f0000000100), 0x9a, 0xc802) fcntl$getown(r1, 0x9) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f0000000140)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r2, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) r3 = perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x6, 0x2, 0x1, 0xde, 0x0, 0x5, 0x10, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x10001, 0xffffffffffff8001}, 0x15444, 0x1f, 0x1, 0x7, 0x7, 0x1f, 0x9, 0x0, 0x101, 0x0, 0x80}, 0xffffffffffffffff, 0x8, r2, 0x1) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r3, 0xf503, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x604100, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r4, 0x3, 0x0, 0x0) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x80) r6 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000001c0), 0x105000, 0x0) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r7, 0x5602, &(0x7f0000000180)) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x86280, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[r4, r5, r6, r0, r7, r8], 0x6) [ 2432.256140] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2432.256151] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 03:10:25 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:25 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x0, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2432.256161] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2432.256171] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000002 [ 2432.256182] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 [ 2432.390862] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14349 comm=syz-executor.2 03:10:25 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x1c400) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0xffffffb8}) syz_open_dev$sg(&(0x7f0000000000), 0xffffffffffffff6b, 0x20000) 03:10:25 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x0, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:25 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x10}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffeff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r1, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@dfltgid}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r5}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0xee01, r4}}, './file0\x00'}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r6, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000000c0)={'wlan0\x00', &(0x7f0000000080)=@ethtool_stats={0x1d, 0x6, [0x472, 0x2, 0x0, 0xfc0000, 0x0, 0x1]}}) 03:10:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x5, 0x4077, 0x8000) 03:10:41 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x0, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:41 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:41 executing program 6: r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f00000008c0)={0x0, "65a6cf5b9c07642a3340db90bee4874c94ec4fdd53be77d8d05520d91682233c045247ee072dddb4606017c18511ee7cc2005a83f5d5bbc07333a25fce3d1db4", 0xfffffffc}, 0x48, 0xfffffffffffffffb) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x17}, 0x3}, 0x1c) r2 = add_key$keyring(0x0, &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x4, 0x0, 0xfffffffffffffffd) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r3, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000440), 0x4) r4 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='\x00', r2) r5 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f0000000080)={0x0, "dd722e32162db827ed6f3fc6d73425297a20a08a5c4477d6d731308a201d0763b5b267b8db2e5d811fb29b034305d3d47654dbd72b641f61dd467ec58b3cfd33"}, 0x48, 0xffffffffffffffff) keyctl$update(0x2, r5, 0x0, 0x0) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x3}, 0x0, 0x0, r5) r6 = add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r6, 0x0) keyctl$describe(0x6, r4, &(0x7f0000000180)=""/135, 0x87) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000280)={'fscrypt:', @desc1}, &(0x7f00000002c0)={0x0, "77a8d0016ef952ea93e5f850af575c53ba57373fac8dc22bb8877947537d1ab90610fef13ebefa8bf107b6f21a5deb79c32dbcf543a9063420b0cf4800b255d9", 0x32}, 0x48, r7) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 03:10:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 11) 03:10:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x5c49, &(0x7f0000000240)={0x0, 0x1685, 0x23, 0x0, 0x27b}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e7, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r4, 0x2, 0x5, 0x4, 0x1}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) fallocate(r1, 0x0, 0x10001, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="4c4ac5535b41197f579ff5284c7c62c3c216c1809f0efb59a1c16612c9404c88627341c5bc65da58b2", 0x29) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f000005eb40)={{0x0, 0x6912, 0x4, 0x3, 0x400, 0x100, 0x2, 0x9, 0x0, 0x0, 0x3, 0x6, 0x0, 0xff, 0x9}}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x90042, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r5, 0xc018937d, &(0x7f0000000340)=ANY=[@ANYBLOB="0a00000b0600a4c11800009b0a000000000000f00e137e60aec789e9e842023149bf750b346e09c950b96650d6e1768f352bc59f3478d114ce2eb8df6fc4c0d6d24756eb3f2db6e5b418546a29b153ea87ae7cb28b5ca5ecd941b8ea84cad5a6cee4ccddfaca9f6d8ddd858d50e7bc9a9b93c603abf3790e7ff9bc15dc75c9f1dd1a086a7832c600ea943ff700"/152, @ANYRES32=r4, @ANYBLOB="05cf0000000000002e2f66696c653000"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 03:10:41 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x9000000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:10:41 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x5602, &(0x7f0000000180)) fsetxattr$security_capability(r1, &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x1000000, [{0xfffffffc, 0x1}]}, 0xc, 0x1) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r1, 0x80049363, &(0x7f0000000100)) [ 2448.101462] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14397 comm=syz-executor.2 [ 2448.169188] FAULT_INJECTION: forcing a failure. [ 2448.169188] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2448.172001] CPU: 0 PID: 14413 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2448.173430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2448.175132] Call Trace: [ 2448.175696] dump_stack+0x107/0x167 [ 2448.176455] should_fail.cold+0x5/0xa [ 2448.177243] _copy_to_iter+0x264/0x12d0 [ 2448.178070] ? mark_lock+0xf5/0x2df0 [ 2448.178835] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2448.179904] ? _copy_from_iter_nocache+0xd60/0xd60 [ 2448.180891] ? lock_chain_count+0x20/0x20 [ 2448.181739] ? __virt_addr_valid+0x128/0x350 [ 2448.182634] ? __check_object_size+0x319/0x440 [ 2448.183569] simple_copy_to_iter+0x4c/0x70 [ 2448.184455] __skb_datagram_iter+0x4f7/0x880 [ 2448.185359] ? zerocopy_sg_from_iter+0x110/0x110 [ 2448.186328] skb_copy_datagram_iter+0x88/0x190 [ 2448.187275] tcp_recvmsg+0x13b5/0x2930 [ 2448.188085] ? tcp_splice_read+0x8c0/0x8c0 [ 2448.188954] ? sock_has_perm+0x1ea/0x280 [ 2448.189779] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2448.190834] ? lock_downgrade+0x6d0/0x6d0 [ 2448.191690] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2448.192762] ? tcp_splice_read+0x8c0/0x8c0 [ 2448.193647] inet6_recvmsg+0x13b/0x6e0 [ 2448.194442] ? inet6_bind+0x120/0x120 [ 2448.195220] ? security_socket_recvmsg+0x95/0xc0 [ 2448.196189] ? inet6_bind+0x120/0x120 [ 2448.196953] sock_recvmsg+0xff/0x180 [ 2448.197699] __sys_recvfrom+0x1be/0x2f0 [ 2448.198500] ? __ia32_sys_send+0x100/0x100 [ 2448.199347] ? lock_downgrade+0x6d0/0x6d0 [ 2448.200216] ? wait_for_completion_io+0x270/0x270 [ 2448.201190] ? rcu_read_lock_any_held+0x75/0xa0 [ 2448.202123] ? vfs_write+0x354/0xa70 [ 2448.202898] ? fput_many+0x2f/0x1a0 [ 2448.203639] ? ksys_write+0x1a9/0x260 [ 2448.204419] ? __ia32_sys_read+0xb0/0xb0 [ 2448.205253] __x64_sys_recvfrom+0xdd/0x1b0 [ 2448.206105] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2448.207235] do_syscall_64+0x33/0x40 [ 2448.208019] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2448.209062] RIP: 0033:0x7f63ab07ab19 [ 2448.209819] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2448.213531] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2448.215066] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2448.216545] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 [ 2448.217989] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2448.219429] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000002 [ 2448.220889] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 03:10:41 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:41 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x0, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:41 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r1, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xfb, 0x3, 0x80, 0x40, 0x0, 0xa9a, 0x80000, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x800, 0x0, @perf_config_ext={0x9}, 0x4004, 0x10000, 0x8, 0xe, 0x8, 0x80, 0x1ff, 0x0, 0x636df318, 0x0, 0xa2}, 0xffffffffffffffff, 0x1, r1, 0x2) [ 2448.317996] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14412 comm=syz-executor.2 03:10:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) openat$procfs(0xffffffffffffff9c, &(0x7f00000054c0)='/proc/mdstat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0x40505331, &(0x7f0000000100)={0x80}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000008c0)={0x1040300, 0x0, 0x0, 0x0, {0x30}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000300), 0x204440, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="6e6f3d00000000049918cc9f94e17e203f234838a5eb6eb192beaffca95cab96145e8080c82f8055283de894d25ce22589b1128b917601996eb0cf7208d783f678c1ebbc6c26f9ba7783e566c87ba7664c2f877e54447d50272b13fb6a30fd03048b765845d808dcd88826e7c9c297deea52076b05269e17b251dc050d4cd77a72ec13647ef9ce772915d76281fdcbbdcb089ff29a3921d86e7bf47aeaf00897f7d98b6db6897d5b1008dc37c34a503fab0da68da27715ea66f6b15d24049260f5044c7f4f034112e4b86b323859a72aec204a36929b2f62a5276c9adb79f773795719229b85eff3becd00000000", @ANYRESHEX=r2]) 03:10:41 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2448.460174] 9pnet: Insufficient options for proto=fd 03:10:41 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x0, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x6, 0x4077, 0x8000) 03:10:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x80) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000100)={r1, 0x8, 0x1ff, 0xffff}) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r5, 0x5602, &(0x7f0000000180)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r0, 0x1, {0x0, r4}, 0x5, 0x4, 0x0, {0x0, 0x0, r5}}, 0x5) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x34, r7, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1464}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}]]}, 0x34}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'vlan1\x00', 0x0}) r9 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000580)=ANY=[@ANYRESOCT, @ANYRES32=r9, @ANYRESDEC=r2, @ANYRES32, @ANYBLOB="c96f19de8c5de4832662090e02f6010ca2ecf8c44efb47a796d74f9d53502a56d410c7492a47e039fa8aaf04d1de88c2529cd64bce7706b565449daaa5d23d207e471fbadde1435500d083c6edad3927d1775624a43e07689f7bbd821174b429d5342d41e33fc112d7333e764182076079a2acff4c925cb0226b60342c78ed0b70d0d4f855df68bdbbf88d82e7fb402597ac51c6a38eb00d27488eb840e0180918c5ffcd9033d31b4c9be2f636be2eb3c75bfa11f58d83003a61369e0000000000", @ANYRESHEX=r0, @ANYRESDEC, @ANYBLOB="a99c76d316149599336120081b4e5def127f6ae72dbce226cad6a9c0564ce5dbdba126b533307616c7bb70c85cfedb03a2cd0271fae7"], 0xfdef) io_destroy(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x3, 0x8000008000) 03:10:41 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x0, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2448.590652] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14448 comm=syz-executor.2 [ 2448.724734] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14454 comm=syz-executor.2 03:10:56 executing program 5: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0xffff) read(r1, &(0x7f00000002c0)=""/70, 0x46) 03:10:56 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11000000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:10:56 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') chroot(&(0x7f0000001780)='./file0\x00') statfs(&(0x7f0000000180)='./file0\x00', &(0x7f0000001540)=""/118) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) io_setup(0x1, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f00000017c0)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001800)={&(0x7f0000001680)={0xdc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x12, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000280)=0xfffffffffffffffd, 0xfffffffffffffffd) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x123082, 0x1bb) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, &(0x7f0000001440)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}, 0x40012102) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x19802}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) 03:10:56 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x0, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x7, 0x4077, 0x8000) 03:10:56 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 12) 03:10:56 executing program 4: unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x80001, 0xa0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:10:56 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:56 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2462.828149] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14485 comm=syz-executor.2 03:10:56 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 03:10:56 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r0, 0x5602, &(0x7f0000000180)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000740)={0x0, 0x0, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0x2f}, 0x80000000}, 0xfffffffffffffeb5) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0xdeb6, @mcast1, 0x9}, 0x1c) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r3, 0x5602, &(0x7f0000000180)) preadv2(r3, &(0x7f0000000140)=[{&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000000040)=""/118, 0x76}, {&(0x7f00000000c0)=""/125, 0x7d}], 0x3, 0x101, 0x6, 0x1) sendmmsg$inet6(r2, &(0x7f0000004580)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@dontfrag={{0x14, 0x29, 0x43}}], 0x18}}], 0x1, 0x0) 03:10:56 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x0, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2462.945773] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14503 comm=syz-executor.2 03:10:56 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:10:56 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0xfffffffb, 0x0, 0x80000000, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="1a00000080000000000000637572697479f957b22e1b774afe8fa6992bc3665f1ae501969959dea9d4a918089a4b95e14150232df5d53866f8d2c2e750c5334d805875c5c3125ceff74149360a9fcee3caee05408579cad1095e01f730e662ef345b86d6fe51eb085d0f38b57fcdf66492a41ff05ffcdb3858b018038ea1775b8000d76642df4cae70c53f08b5b4e20a1e33dd6d631f99"], 0x1a) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000380)={0x6, 'gre0\x00', {0x7fff}, 0x20}) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x5602, &(0x7f0000000180)) fsetxattr$security_ima(r1, &(0x7f0000000140), &(0x7f00000002c0)=ANY=[@ANYRES32=r0], 0x54, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup2(0xffffffffffffffff, r2) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xb) move_pages(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[0x0, 0x0], 0x4) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1, @local}, 0x14, {0x2, 0x4e22, @loopback}, 'wg2\x00'}) signalfd(r5, &(0x7f0000000040)={[0x5]}, 0x8) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) 03:10:56 executing program 6: ustat(0x5, &(0x7f0000000040)) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ustat(0xd5e, &(0x7f0000000240)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r2) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)={0x20, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}]}, 0x20}}, 0x4000000) sendmsg$IEEE802154_SET_MACPARAMS(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x200, 0x70bd2e, 0x25dfdbff, {}, [@IEEE802154_ATTR_TXPOWER={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040050}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x24}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000200)={'wpan4\x00'}) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)}, 0x0) ftruncate(0xffffffffffffffff, 0x1) ustat(0x3, &(0x7f00000001c0)) unshare(0x48020200) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), 0xffffffffffffffff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000300)) [ 2463.066033] FAULT_INJECTION: forcing a failure. [ 2463.066033] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2463.069172] CPU: 1 PID: 14494 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2463.070595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2463.072323] Call Trace: [ 2463.072871] dump_stack+0x107/0x167 [ 2463.073624] should_fail.cold+0x5/0xa [ 2463.074415] _copy_to_iter+0x264/0x12d0 [ 2463.075252] ? zerocopy_sg_from_iter+0x110/0x110 [ 2463.076231] ? _copy_from_iter_nocache+0xd60/0xd60 [ 2463.077247] ? __virt_addr_valid+0x128/0x350 [ 2463.078139] ? __check_object_size+0x319/0x440 [ 2463.079084] simple_copy_to_iter+0x4c/0x70 [ 2463.079973] __skb_datagram_iter+0x4f7/0x880 [ 2463.080869] ? zerocopy_sg_from_iter+0x110/0x110 [ 2463.081853] skb_copy_datagram_iter+0x88/0x190 [ 2463.082776] tcp_recvmsg+0x13b5/0x2930 [ 2463.083595] ? tcp_splice_read+0x8c0/0x8c0 [ 2463.084465] ? sock_has_perm+0x1ea/0x280 [ 2463.085298] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2463.086350] ? lock_downgrade+0x6d0/0x6d0 [ 2463.087205] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2463.088278] ? tcp_splice_read+0x8c0/0x8c0 [ 2463.089150] inet6_recvmsg+0x13b/0x6e0 [ 2463.089939] ? inet6_bind+0x120/0x120 [ 2463.090728] ? security_socket_recvmsg+0x95/0xc0 [ 2463.091685] ? inet6_bind+0x120/0x120 [ 2463.092471] sock_recvmsg+0xff/0x180 [ 2463.093229] __sys_recvfrom+0x1be/0x2f0 [ 2463.094042] ? __ia32_sys_send+0x100/0x100 [ 2463.094894] ? lock_downgrade+0x6d0/0x6d0 [ 2463.095792] ? wait_for_completion_io+0x270/0x270 [ 2463.096773] ? rcu_read_lock_any_held+0x75/0xa0 [ 2463.097715] ? vfs_write+0x354/0xa70 [ 2463.098478] ? fput_many+0x2f/0x1a0 [ 2463.099228] ? ksys_write+0x1a9/0x260 [ 2463.100009] ? __ia32_sys_read+0xb0/0xb0 [ 2463.100856] __x64_sys_recvfrom+0xdd/0x1b0 [ 2463.101717] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2463.102860] do_syscall_64+0x33/0x40 [ 2463.103622] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2463.104696] RIP: 0033:0x7f63ab07ab19 [ 2463.105476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2463.109256] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2463.110820] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2463.112304] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 [ 2463.113773] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2463.115253] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000002 [ 2463.116736] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 03:11:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x9, 0x4077, 0x8000) 03:11:10 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 13) 03:11:10 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x30000000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:11:10 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:10 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='861,\x00']) [ 2477.044664] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14533 comm=syz-executor.2 03:11:10 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x0, 0x158}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000008, 0x10, r0, 0x10000000) syz_io_uring_submit(0x0, r6, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x5, 0x6000, @fd_index=0x7, 0x3f, &(0x7f0000000140)="f5b30ae4c92318a2a4ac1a830e3595cd37848fded8e8a4", 0x17}, 0x0) dup2(r5, r3) syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x7}, 0xd2c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 03:11:10 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x5602, &(0x7f0000000180)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000180)=""/178, 0xb2}], 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r2, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) stat(&(0x7f0000000180)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) write$P9_RGETATTR(r2, &(0x7f0000000340)={0xa0, 0x19, 0x1, {0x3, {0x1, 0x1, 0x2}, 0x10, r3, r4, 0x3, 0x6, 0x0, 0x9, 0x1e, 0xffffffffffffff95, 0x6, 0xfffffffffffffff9, 0x7, 0x9, 0x4, 0x4, 0x1, 0x32d, 0xcc}}, 0xa0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x6f, 0xf7, 0x4, 0x7, 0x0, 0xcf, 0x40000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x40020, 0x6, 0x81, 0x3, 0x0, 0x5, 0x5, 0x0, 0xfffffe01, 0x0, 0xfffffffffffff35a}, 0xffffffffffffffff, 0x2, r0, 0x3) 03:11:10 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:10 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x12, r1, 0x8000000) waitid$P_PIDFD(0x3, r1, &(0x7f00000001c0), 0x0, &(0x7f0000000240)) openat$cgroup(r1, &(0x7f00000017c0)='syz0\x00', 0x200002, 0x0) write$binfmt_elf64(r0, &(0x7f0000002ac0)=ANY=[@ANYBLOB="7f454c46030905010000000000000000020006007b0000007e020000000000004000000000000000b40300000000000000000000040038000200050007000400000000600000000006000000000000000400000000000000dd000000000000000500000000000000400000000000000007000000000000000300000000000000020000000000000002000000000000000400000000000000050000000000000002000000000000000700000000000000bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86bdbd42165a492854fd58fa33c189830c186cebc7f476d8f6d340a562e9a0087c1df70c3def99bb7da2e037056bcf01b6b4611021423894cb4fc49280bd814897e99effc5a6f739c7297475fc7ee6abfc739e4245326c052d4a25ff71a919639b9ec609800d000eb7b48a143081004422ab2b0c93f52f13c21fe3a69891899cddf448266e7c6c2a44a6b168b690710fa914cf98d5a4f1d2c69b15bca663d4665dbbcd7b391ad8744d8180fa9b590bf9292e69f810bffe0c7098de8c8c2ffffa7f71487a00ae4e228b96cca3de846df5ec2d175f6ad40f8f75c245cf54f6a110d2feaa211d303b13daf2ce54082d6c41e2bad767a6f7e1508cae12f627037e66993525b05b808098b463f8466860a55a97b40397e48320d933660dab0adefc9f5ee15df7b65671fe0766c1cde6e057dfa4456fb6980349c22672d422ccf7c40a788f7044cdb6c211c40d6ba5210916ba134236af42e3151733dc3f2eb243535643024472bb92205aa7d2258a3d01a597accb32dfde82c3e7455e0f6bea40bc891e1dad5030eecabe51bf31aaeef9b0b5b0e4fe36f6f60c38c2d47f5b45f8e6789650de5a746fe7f918035731eca253c276729b3ae17160a1d97a55cc95fd242c0468cdf19578820e9e0d0d1696bf169104cfc9fff87c7e56bf1fd0109ee2186d09ffb1de9b175ef691fc316cb4e4e37e15cd928f0251188a08e8e2ff4e99e4936ac771717fb3243a13b47166b8bc774651829dbeec86010c1332486690911932921093cf7bc48ee832d7b3cf479257fc9da062964d40a1cf43763af895b7b6cdf5df545036437622a0546880d889f43c6c55c86cad2bff797322df713b16d89d78d1844d098b0c69148bd773f03bc65f6fafed0b67316a172de8778874dd0a21b5a4d76fce773e418a269514d6b941723d7f2dce926983960e1551b1687041479e4fe4c4dced2fd46137497cda2ba3e2eb3492248ce07415433d03c8db0605ee603c7b1b48e27f1755648e854e964247d72f7561e6c48b442e82b3a6a71f5cf4864df5377c65a6c2fc708886a00ff1c182d88ce92592a6b8d8d0884a4139e348cca9dac6650b89e27e5859930dc1d4bf81317ec094d3f240fe95b8b6f6b899fd9d6d3ba88ca2dfd526eafe87055faa6ffea38b5303ab77a607c6e9a329fa48c180c788537bc112ca422502f99988cd46fb48179403d1b24a908457ef8d71920623ec2dc3b3dd6c6847d2e07170517b6968d129653fd02236e151ecdb2540cca6a361d930727defb55e68cbbcae67245a7073183a64b45e49610c9ac3ba02aec4fb85557a48a37abb72bb7e2b5589d5fe26a8f20562b1a165fcc02d81e7e52fa74eb7ad3b1ce769c840ca809eb2b9921c5a9e0bcac57665cf78c60a206065857fa650b183dc035f2da1a057d50cd88483ec2d899d69977bcccd7f8788881161320cf66b850128e9d8a57b244ac1b3d51d2a3d097c9fdf6056787c7d8697768fc554f9b38c5fa2e008d7beac49bbc68199f51aeb9167ab73ef7409026b900511880a150282e5ffdde45aeba967b8f78dd7c3d1df125c63a41118dc0a956460f93fc6af6d52a7b74219034dfb9d40100e51f2a9ed3ad6e526d2f8d9eb120480e54ae52d5f12971683f17e74a8e879c5a363f4e303a874e8b7e74b161f99b28ebb7591b4e93adab81ddf21ea00d62f0fca1a712784ceee6a82ecf689931ca3270e2207b2b45b1aee88145637878cf197e38b47af01f5eac4d23b0f8022c469045ff13c1ed4a253579102ebd2dc4d54eb0b7aa531087d5edf9353120fd44791f254119512e29f745cbc4960d95d5efea0e1f8a6f9226a74bda485bfec6b80c93e2bb2b3ab8113abfe2ff1650dbd21d2046de6a50ebec45ec6ecf0ac1984f7bbe15587b0f71aa0cf08bbb9155bc0ae8dd833fa9084fbc4ed689d970c97ff27148bb8b6b5e336eaa19b4059809e97441ee546226a72701857381f7a70446f022599f841afbb04f255d90dabbe2d517addb5bb4cbdf660f172aef0e4ee708162be0fbd8ab76817d2e3c186232a7c377e6a86b2f90d4d0fb92180d5b7bda848ed0b8d03ae6379da8e47c215ed069feb37ac5bd2cabed7fa046d1f9076f33117f42c3c256a664213accdbd3e769ce9b1944158babe5a08da830978b10276030c4102b2356d8640f4c27f0ca38fd9678a1ceb0cadc6cc143d3729495ae3f152dfc00fa006ddb8d47b0a4fa464f33d6d28876732066b7d334a33cd3e1a8a8f71d7829737d3e6adb02f1e29e34692415e9c61fb1b0ef62708cd2779548ca8e69ff82a4509a40179180c83d64e9ba98d771c0050fe645d31da2df79d76b96a978a1a37247f3bbe9ee7f8078ee6fe747423d1cea406a2d0ff5c05bfb8d77203c6a9bfb92550a52f56c062f0f68337fbfaf0f366629bf4177661d0d0c970984af5098f94e20e98cbd617e373191bbf9b662bfbf0a44ea707fb5f161a9e56130897f4d9c11dd22dcba3aae9fe85526a76a45243af0aaf2da4df0f2a8c717020325aa092257cf84005d47aa28d12c5ee42b6603ee7f920925758871724d1492615b65d3578876df8a44f6030e15f376c6196a6aef9ae98b55c153f606ca122df74735f31918cc724438951d69e8a5e41055c6bbf2c6ea3b27917b52d8dfebd3758a115a52e534f2ca4090aa84283369eed8144fdf7ca27014afa9c8280407bd45b96f9f7e63f7cb11709b2edd9f5cd671f7854abec3b9266e0cd5dac57ce7bd7ab8df91b8daff98e52c719fdd5c87490885e86574d91594a36b351845059941b4392f91807f21a51aafaac4b716c0ac919e98d4eae792831033d462f3bac39952fe0d62d21899d8f56c2ff516cf4ac02d136e96eb677d81eebc1039b5cad753758e625b502bfc83ae50cf7f20e4df8944aaf921efcac2ff24d53e433c40de77dacebfe4d4975fdcef5d032155fe6e7372db4a195e1d45937b67b4a649e00f0ae5f93ae9ada36d4031b9f28eb2e29df997c5e24f473ea46857e4c64d5e0173c60b70969acc1dfa31038b90c77ad99a24c10c02b32903a0116f8b94641d18cdd198f4061040c97d105b91f75a6d125a56e12c8bf805f1846e82e4b53e6ba180f57f69150d743240f781390fc7bd63a150d19092a5a17a8bef0b65b9541762a551c772756b09d56355bc34ec0d45a9ff53ea9bbaffa69065677838428a3e9e7267560a303c4722db5e7d0eb364ebe21aacb8d88b3affea034cd22ae0953b1a4d1282c6d8eb3c8bf094467b0c87bf5a294071d0874ab24f491e0e4703149da8c179eb4dfb046dcc7ab7ee54389543f26010b45fac96536574ddfcd83e3d7e7eef2981d04c954e74db4b5faefce228e63b3b40124db606549e9f16b6652b2d75da58a6379e22acab45c9e4912f41cf04a716c2a4b5af9eef2e7a5057f17184751a6e271fa68c0d03048f7bfb7026ef6a4b9fe32a66658e928a109f83fb035ef5ab3a54d2e1af97fe148f40419e272fa500c273c8a718021f171195915b462507c45e6d6888fc8be897a93716daf2eaf58ae66d462f9c003d7c4adc8429ebb254e7bc558805560d04115d57451d4a2b39539e5b76e8135710299b64e45edb54ff000059396b52d988d1d3af9563c026f3e54cab67e35a8b09e887dd5f00e4ed24233ee5154bbc630754e26fc28022a62e17e31f05eda5c924d34b548ff2c16a2eda02a3c48370f9471048674fd63b90408788f2874c7c9a6544160b7cc25b79045db8bd2ede6defcc2f65f28c44d7867d91d6dc44885da0cd802553294c1863bedf6a05f779e3e2db200ce22b16b166591c7a4b067cb9bd52f17302eed6ca404d8781236e922b1bd882991b857d25ed0ca9087a868cd42e4ae0b288d817707666e3a52acbbd6d6550108ae7a111e1d0f125be9f60f429c3f6b231cdf822ddb603f93af7dcd1c4002d563a1c75882ffc031e64dca129fcb06a266ba44861a942213ad80cde5b9d41c2b1aa90e45d63d8c9214107da627b1a96ec83247135f665d86e613ba6cd9cbe927c8dd994c1765ff7098694915a27b9b8b144464a5e4b124cbe8d5a973e203007b355a2aa8a230db151a56120c346e5d5393ae347e50145ed531a4fdb6279088af98a9117f471b5a254cf89347980bd38ea3dbcf590d27047e77d14c748f62a1b856e898bce800ad3cf83b9a28dcd4967a91cd51068853045829e4a879bcb2e889e5121ffd0ffb07b78c7a37114a87f8a77994f80b09a9bc7554f4008b9397f7414d553a819d6851d7db649e06b4c4c93da70e2e9129656fb5f4cde45fcf12cc8863e3d4e2f0247f1a3ec655e4260668a3de5be1778e715a73d7337be40b1fad4f966ad426f815e42f3ae90a3f66dbc68d4573bec2a727b9d178eb980d6ee53b23013a9ff7410ebf0bedbb76b42ddda2aed4912037083cb47b35f1ea9f7673bcb0618895394797475eb09f432ba954059932839f185ef220db1aaeecc739ccfb7a8d8d047181c053b3a0e723335fd72e102d6e991fce1a5d8e139e4d4f0dc98021b49f04d284700982b0673027d021b0d66e9ee7c4d28aee4e673484d23771469a0006cab4c08d5c7de85158704262062aea9cde45b5a040e2435e671eef474af106a25845837182d9e2183d8665a06ff9967fe9fb08d85547773adc3c44e176c90ccabf9aa78ff63659a434affaa442e4b892d04186f4fcf82d74af7795e38e913597b3b3d55e3bebfb809c4827f0ceb97724ec4b2e5f831f82e6a5e016bbddcf3cbf84dddfb63a15bb6ffadaa9ae515e40e1bccdd2a24e52ba6b8892f42fb206509ceaa337c86e9ac800038a6b7d16236aa50fafcd6aaaf4de7e85fdffc5801f4340c87655ea8435eb97551379e33bc3acd5a064d7de4739c65b54fdfe49fff7eec6bab185ce8af6f75db4efcba85495651844e884a93bf1585ada122ad19de53099478af4ada009a57941b94195c5da4835841bc91f638d22e5087f00cb119fd3fb1c25600fc58ddbd6a60029c3d5edcdd6fc666d88effaab2f8dcce90758c6e12e3cd1fcb6154d831262b911da5b08965dd048edace8201a021ef061e22e27f7d88fdf3c8dab88736485faff908b08252da2bd5c91d490dffc0b2fe01e311b0eb1a589b47f365e8420ed59a4dff884dd6a50ae434f6c2ee29fcec9ed7637b44214c4adf152bd8c19104fae985cd3906231137815913b46cd43e40eaa18ccac8e3ecc08c4b19ae5dee9bdebd8c653c59302036f9d0fbcfd2084a5c4f9b5073dfe4ccce27397e935"], 0x15b0) 03:11:10 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:10 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2477.216171] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14552 comm=syz-executor.2 03:11:10 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0xc, 0x4077, 0x8000) 03:11:10 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2477.394634] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14583 comm=syz-executor.2 03:11:10 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x12, r1, 0x8000000) waitid$P_PIDFD(0x3, r1, &(0x7f00000001c0), 0x0, &(0x7f0000000240)) openat$cgroup(r1, &(0x7f00000017c0)='syz0\x00', 0x200002, 0x0) write$binfmt_elf64(r0, &(0x7f0000002ac0)=ANY=[@ANYBLOB="7f454c46030905010000000000000000020006007b0000007e020000000000004000000000000000b40300000000000000000000040038000200050007000400000000600000000006000000000000000400000000000000dd000000000000000500000000000000400000000000000007000000000000000300000000000000020000000000000002000000000000000400000000000000050000000000000002000000000000000700000000000000bd957fd92f411ce18f895838cbaa4d10431d6f1ff91416ba3d46d46f9806d0d4794ceeeea2a5db653d90fb7d492f9319d402b6e737a65be0d6103a89d9fb0225245ad48f3efc11c748601e2c14070aedcf8790cb988fd9a9dc42560687a7ca8bdb9a4308453cbc1b30fbefed1014e06c663745c9642cd44c9b61cb210a3f9f879c67c210929c75380a32e7910a5057b77e7bd0079d943a44fa0493ff131383c73cac8ae601866e27e490ecdc05fa94e4e033e84ef40df030f991b72629e4b699180c2d59c227c254c29573c7ebe968993b2a808c7a7de46d4a28b88d3878dfcbe3e00ac859a44cc29c887800fd41813956894a5d446ed437c8d0d676163a0fe17faa72d9de2df6acb5bcfc7762dd38fb695d48b7615dd10595f5ce86bdbd42165a492854fd58fa33c189830c186cebc7f476d8f6d340a562e9a0087c1df70c3def99bb7da2e037056bcf01b6b4611021423894cb4fc49280bd814897e99effc5a6f739c7297475fc7ee6abfc739e4245326c052d4a25ff71a919639b9ec609800d000eb7b48a143081004422ab2b0c93f52f13c21fe3a69891899cddf448266e7c6c2a44a6b168b690710fa914cf98d5a4f1d2c69b15bca663d4665dbbcd7b391ad8744d8180fa9b590bf9292e69f810bffe0c7098de8c8c2ffffa7f71487a00ae4e228b96cca3de846df5ec2d175f6ad40f8f75c245cf54f6a110d2feaa211d303b13daf2ce54082d6c41e2bad767a6f7e1508cae12f627037e66993525b05b808098b463f8466860a55a97b40397e48320d933660dab0adefc9f5ee15df7b65671fe0766c1cde6e057dfa4456fb6980349c22672d422ccf7c40a788f7044cdb6c211c40d6ba5210916ba134236af42e3151733dc3f2eb243535643024472bb92205aa7d2258a3d01a597accb32dfde82c3e7455e0f6bea40bc891e1dad5030eecabe51bf31aaeef9b0b5b0e4fe36f6f60c38c2d47f5b45f8e6789650de5a746fe7f918035731eca253c276729b3ae17160a1d97a55cc95fd242c0468cdf19578820e9e0d0d1696bf169104cfc9fff87c7e56bf1fd0109ee2186d09ffb1de9b175ef691fc316cb4e4e37e15cd928f0251188a08e8e2ff4e99e4936ac771717fb3243a13b47166b8bc774651829dbeec86010c1332486690911932921093cf7bc48ee832d7b3cf479257fc9da062964d40a1cf43763af895b7b6cdf5df545036437622a0546880d889f43c6c55c86cad2bff797322df713b16d89d78d1844d098b0c69148bd773f03bc65f6fafed0b67316a172de8778874dd0a21b5a4d76fce773e418a269514d6b941723d7f2dce926983960e1551b1687041479e4fe4c4dced2fd46137497cda2ba3e2eb3492248ce07415433d03c8db0605ee603c7b1b48e27f1755648e854e964247d72f7561e6c48b442e82b3a6a71f5cf4864df5377c65a6c2fc708886a00ff1c182d88ce92592a6b8d8d0884a4139e348cca9dac6650b89e27e5859930dc1d4bf81317ec094d3f240fe95b8b6f6b899fd9d6d3ba88ca2dfd526eafe87055faa6ffea38b5303ab77a607c6e9a329fa48c180c788537bc112ca422502f99988cd46fb48179403d1b24a908457ef8d71920623ec2dc3b3dd6c6847d2e07170517b6968d129653fd02236e151ecdb2540cca6a361d930727defb55e68cbbcae67245a7073183a64b45e49610c9ac3ba02aec4fb85557a48a37abb72bb7e2b5589d5fe26a8f20562b1a165fcc02d81e7e52fa74eb7ad3b1ce769c840ca809eb2b9921c5a9e0bcac57665cf78c60a206065857fa650b183dc035f2da1a057d50cd88483ec2d899d69977bcccd7f8788881161320cf66b850128e9d8a57b244ac1b3d51d2a3d097c9fdf6056787c7d8697768fc554f9b38c5fa2e008d7beac49bbc68199f51aeb9167ab73ef7409026b900511880a150282e5ffdde45aeba967b8f78dd7c3d1df125c63a41118dc0a956460f93fc6af6d52a7b74219034dfb9d40100e51f2a9ed3ad6e526d2f8d9eb120480e54ae52d5f12971683f17e74a8e879c5a363f4e303a874e8b7e74b161f99b28ebb7591b4e93adab81ddf21ea00d62f0fca1a712784ceee6a82ecf689931ca3270e2207b2b45b1aee88145637878cf197e38b47af01f5eac4d23b0f8022c469045ff13c1ed4a253579102ebd2dc4d54eb0b7aa531087d5edf9353120fd44791f254119512e29f745cbc4960d95d5efea0e1f8a6f9226a74bda485bfec6b80c93e2bb2b3ab8113abfe2ff1650dbd21d2046de6a50ebec45ec6ecf0ac1984f7bbe15587b0f71aa0cf08bbb9155bc0ae8dd833fa9084fbc4ed689d970c97ff27148bb8b6b5e336eaa19b4059809e97441ee546226a72701857381f7a70446f022599f841afbb04f255d90dabbe2d517addb5bb4cbdf660f172aef0e4ee708162be0fbd8ab76817d2e3c186232a7c377e6a86b2f90d4d0fb92180d5b7bda848ed0b8d03ae6379da8e47c215ed069feb37ac5bd2cabed7fa046d1f9076f33117f42c3c256a664213accdbd3e769ce9b1944158babe5a08da830978b10276030c4102b2356d8640f4c27f0ca38fd9678a1ceb0cadc6cc143d3729495ae3f152dfc00fa006ddb8d47b0a4fa464f33d6d28876732066b7d334a33cd3e1a8a8f71d7829737d3e6adb02f1e29e34692415e9c61fb1b0ef62708cd2779548ca8e69ff82a4509a40179180c83d64e9ba98d771c0050fe645d31da2df79d76b96a978a1a37247f3bbe9ee7f8078ee6fe747423d1cea406a2d0ff5c05bfb8d77203c6a9bfb92550a52f56c062f0f68337fbfaf0f366629bf4177661d0d0c970984af5098f94e20e98cbd617e373191bbf9b662bfbf0a44ea707fb5f161a9e56130897f4d9c11dd22dcba3aae9fe85526a76a45243af0aaf2da4df0f2a8c717020325aa092257cf84005d47aa28d12c5ee42b6603ee7f920925758871724d1492615b65d3578876df8a44f6030e15f376c6196a6aef9ae98b55c153f606ca122df74735f31918cc724438951d69e8a5e41055c6bbf2c6ea3b27917b52d8dfebd3758a115a52e534f2ca4090aa84283369eed8144fdf7ca27014afa9c8280407bd45b96f9f7e63f7cb11709b2edd9f5cd671f7854abec3b9266e0cd5dac57ce7bd7ab8df91b8daff98e52c719fdd5c87490885e86574d91594a36b351845059941b4392f91807f21a51aafaac4b716c0ac919e98d4eae792831033d462f3bac39952fe0d62d21899d8f56c2ff516cf4ac02d136e96eb677d81eebc1039b5cad753758e625b502bfc83ae50cf7f20e4df8944aaf921efcac2ff24d53e433c40de77dacebfe4d4975fdcef5d032155fe6e7372db4a195e1d45937b67b4a649e00f0ae5f93ae9ada36d4031b9f28eb2e29df997c5e24f473ea46857e4c64d5e0173c60b70969acc1dfa31038b90c77ad99a24c10c02b32903a0116f8b94641d18cdd198f4061040c97d105b91f75a6d125a56e12c8bf805f1846e82e4b53e6ba180f57f69150d743240f781390fc7bd63a150d19092a5a17a8bef0b65b9541762a551c772756b09d56355bc34ec0d45a9ff53ea9bbaffa69065677838428a3e9e7267560a303c4722db5e7d0eb364ebe21aacb8d88b3affea034cd22ae0953b1a4d1282c6d8eb3c8bf094467b0c87bf5a294071d0874ab24f491e0e4703149da8c179eb4dfb046dcc7ab7ee54389543f26010b45fac96536574ddfcd83e3d7e7eef2981d04c954e74db4b5faefce228e63b3b40124db606549e9f16b6652b2d75da58a6379e22acab45c9e4912f41cf04a716c2a4b5af9eef2e7a5057f17184751a6e271fa68c0d03048f7bfb7026ef6a4b9fe32a66658e928a109f83fb035ef5ab3a54d2e1af97fe148f40419e272fa500c273c8a718021f171195915b462507c45e6d6888fc8be897a93716daf2eaf58ae66d462f9c003d7c4adc8429ebb254e7bc558805560d04115d57451d4a2b39539e5b76e8135710299b64e45edb54ff000059396b52d988d1d3af9563c026f3e54cab67e35a8b09e887dd5f00e4ed24233ee5154bbc630754e26fc28022a62e17e31f05eda5c924d34b548ff2c16a2eda02a3c48370f9471048674fd63b90408788f2874c7c9a6544160b7cc25b79045db8bd2ede6defcc2f65f28c44d7867d91d6dc44885da0cd802553294c1863bedf6a05f779e3e2db200ce22b16b166591c7a4b067cb9bd52f17302eed6ca404d8781236e922b1bd882991b857d25ed0ca9087a868cd42e4ae0b288d817707666e3a52acbbd6d6550108ae7a111e1d0f125be9f60f429c3f6b231cdf822ddb603f93af7dcd1c4002d563a1c75882ffc031e64dca129fcb06a266ba44861a942213ad80cde5b9d41c2b1aa90e45d63d8c9214107da627b1a96ec83247135f665d86e613ba6cd9cbe927c8dd994c1765ff7098694915a27b9b8b144464a5e4b124cbe8d5a973e203007b355a2aa8a230db151a56120c346e5d5393ae347e50145ed531a4fdb6279088af98a9117f471b5a254cf89347980bd38ea3dbcf590d27047e77d14c748f62a1b856e898bce800ad3cf83b9a28dcd4967a91cd51068853045829e4a879bcb2e889e5121ffd0ffb07b78c7a37114a87f8a77994f80b09a9bc7554f4008b9397f7414d553a819d6851d7db649e06b4c4c93da70e2e9129656fb5f4cde45fcf12cc8863e3d4e2f0247f1a3ec655e4260668a3de5be1778e715a73d7337be40b1fad4f966ad426f815e42f3ae90a3f66dbc68d4573bec2a727b9d178eb980d6ee53b23013a9ff7410ebf0bedbb76b42ddda2aed4912037083cb47b35f1ea9f7673bcb0618895394797475eb09f432ba954059932839f185ef220db1aaeecc739ccfb7a8d8d047181c053b3a0e723335fd72e102d6e991fce1a5d8e139e4d4f0dc98021b49f04d284700982b0673027d021b0d66e9ee7c4d28aee4e673484d23771469a0006cab4c08d5c7de85158704262062aea9cde45b5a040e2435e671eef474af106a25845837182d9e2183d8665a06ff9967fe9fb08d85547773adc3c44e176c90ccabf9aa78ff63659a434affaa442e4b892d04186f4fcf82d74af7795e38e913597b3b3d55e3bebfb809c4827f0ceb97724ec4b2e5f831f82e6a5e016bbddcf3cbf84dddfb63a15bb6ffadaa9ae515e40e1bccdd2a24e52ba6b8892f42fb206509ceaa337c86e9ac800038a6b7d16236aa50fafcd6aaaf4de7e85fdffc5801f4340c87655ea8435eb97551379e33bc3acd5a064d7de4739c65b54fdfe49fff7eec6bab185ce8af6f75db4efcba85495651844e884a93bf1585ada122ad19de53099478af4ada009a57941b94195c5da4835841bc91f638d22e5087f00cb119fd3fb1c25600fc58ddbd6a60029c3d5edcdd6fc666d88effaab2f8dcce90758c6e12e3cd1fcb6154d831262b911da5b08965dd048edace8201a021ef061e22e27f7d88fdf3c8dab88736485faff908b08252da2bd5c91d490dffc0b2fe01e311b0eb1a589b47f365e8420ed59a4dff884dd6a50ae434f6c2ee29fcec9ed7637b44214c4adf152bd8c19104fae985cd3906231137815913b46cd43e40eaa18ccac8e3ecc08c4b19ae5dee9bdebd8c653c59302036f9d0fbcfd2084a5c4f9b5073dfe4ccce27397e935"], 0x15b0) 03:11:10 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:10 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2477.529166] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14599 comm=syz-executor.2 [ 2477.538008] FAULT_INJECTION: forcing a failure. [ 2477.538008] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2477.538056] CPU: 0 PID: 14550 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2477.538062] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2477.538066] Call Trace: [ 2477.538083] dump_stack+0x107/0x167 [ 2477.538097] should_fail.cold+0x5/0xa [ 2477.538112] _copy_to_iter+0x264/0x12d0 [ 2477.538128] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2477.538143] ? _copy_from_iter_nocache+0xd60/0xd60 [ 2477.538156] ? __check_object_size+0x136/0x440 [ 2477.538166] ? __check_object_size+0x18a/0x440 [ 2477.538176] ? __check_object_size+0x319/0x440 [ 2477.538192] simple_copy_to_iter+0x4c/0x70 [ 2477.538204] __skb_datagram_iter+0x4f7/0x880 [ 2477.538220] ? zerocopy_sg_from_iter+0x110/0x110 [ 2477.538236] skb_copy_datagram_iter+0x88/0x190 [ 2477.538250] tcp_recvmsg+0x13b5/0x2930 [ 2477.538271] ? tcp_splice_read+0x8c0/0x8c0 [ 2477.538287] ? sock_has_perm+0x1ea/0x280 [ 2477.538300] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2477.538313] ? lock_downgrade+0x6d0/0x6d0 [ 2477.538326] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2477.538338] ? tcp_splice_read+0x8c0/0x8c0 [ 2477.538349] inet6_recvmsg+0x13b/0x6e0 [ 2477.538361] ? inet6_bind+0x120/0x120 [ 2477.538374] ? security_socket_recvmsg+0x95/0xc0 [ 2477.538384] ? inet6_bind+0x120/0x120 [ 2477.538395] sock_recvmsg+0xff/0x180 [ 2477.538408] __sys_recvfrom+0x1be/0x2f0 [ 2477.538420] ? __ia32_sys_send+0x100/0x100 [ 2477.538429] ? lock_downgrade+0x6d0/0x6d0 [ 2477.538455] ? wait_for_completion_io+0x270/0x270 [ 2477.538468] ? rcu_read_lock_any_held+0x75/0xa0 [ 2477.538478] ? vfs_write+0x354/0xa70 [ 2477.538490] ? fput_many+0x2f/0x1a0 [ 2477.538501] ? ksys_write+0x1a9/0x260 [ 2477.538512] ? __ia32_sys_read+0xb0/0xb0 [ 2477.538526] __x64_sys_recvfrom+0xdd/0x1b0 [ 2477.538537] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2477.538550] do_syscall_64+0x33/0x40 [ 2477.538562] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2477.538571] RIP: 0033:0x7f63ab07ab19 [ 2477.538585] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2477.538591] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2477.538606] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2477.538612] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 [ 2477.538618] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2477.538624] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000002 [ 2477.538630] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 03:11:26 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) r1 = pidfd_getfd(r0, r0, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001b00)=ANY=[@ANYBLOB="02000000", @ANYRES16=0x0, @ANYBLOB="000428bd7000fcdbdf250d00000008002c001f000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 03:11:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 14) 03:11:26 executing program 6: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:26 executing program 5: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:26 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x31000000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:11:26 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:26 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0xd, 0x4077, 0x8000) [ 2493.142384] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14623 comm=syz-executor.2 03:11:26 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:26 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:26 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) [ 2493.235526] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14642 comm=syz-executor.2 03:11:26 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:26 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x5602, &(0x7f0000000180)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000180)=""/178, 0xb2}], 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r2, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) stat(&(0x7f0000000180)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) write$P9_RGETATTR(r2, &(0x7f0000000340)={0xa0, 0x19, 0x1, {0x3, {0x1, 0x1, 0x2}, 0x10, r3, r4, 0x3, 0x6, 0x0, 0x9, 0x1e, 0xffffffffffffff95, 0x6, 0xfffffffffffffff9, 0x7, 0x9, 0x4, 0x4, 0x1, 0x32d, 0xcc}}, 0xa0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x6f, 0xf7, 0x4, 0x7, 0x0, 0xcf, 0x40000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x40020, 0x6, 0x81, 0x3, 0x0, 0x5, 0x5, 0x0, 0xfffffe01, 0x0, 0xfffffffffffff35a}, 0xffffffffffffffff, 0x2, r0, 0x3) 03:11:26 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r5 = getpid() r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x40010, r0, 0x10000000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r6, &(0x7f00000002c0)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd_index=0x4, 0xff, 0x0, 0x2, 0x4, 0x1, {0x0, r7}}, 0x1) pidfd_open(r5, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x99, 0x4, 0xe9, 0x1, 0x0, 0x100000001, 0x82801, 0x11, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x5011, 0x9, 0x3, 0x1, 0x1, 0xd3f, 0x1, 0x0, 0x1, 0x0, 0x5}, r5, 0x80000000000a, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r1, r4, &(0x7f0000000180)=@IORING_OP_SYNC_FILE_RANGE, 0x0) syz_io_uring_setup(0x5020, &(0x7f0000000300)={0x0, 0x541b, 0x0, 0x1, 0xdb}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) 03:11:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0xf, 0x4077, 0x8000) 03:11:26 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x5602, &(0x7f0000000180)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000180)=""/178, 0xb2}], 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r2, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) stat(&(0x7f0000000180)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) write$P9_RGETATTR(r2, &(0x7f0000000340)={0xa0, 0x19, 0x1, {0x3, {0x1, 0x1, 0x2}, 0x10, r3, r4, 0x3, 0x6, 0x0, 0x9, 0x1e, 0xffffffffffffff95, 0x6, 0xfffffffffffffff9, 0x7, 0x9, 0x4, 0x4, 0x1, 0x32d, 0xcc}}, 0xa0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x6f, 0xf7, 0x4, 0x7, 0x0, 0xcf, 0x40000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x40020, 0x6, 0x81, 0x3, 0x0, 0x5, 0x5, 0x0, 0xfffffe01, 0x0, 0xfffffffffffff35a}, 0xffffffffffffffff, 0x2, r0, 0x3) [ 2493.391438] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14665 comm=syz-executor.2 [ 2493.484370] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14670 comm=syz-executor.2 [ 2493.634707] FAULT_INJECTION: forcing a failure. [ 2493.634707] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2493.637821] CPU: 0 PID: 14634 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2493.639491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2493.641508] Call Trace: [ 2493.642155] dump_stack+0x107/0x167 [ 2493.643049] should_fail.cold+0x5/0xa [ 2493.643991] _copy_to_iter+0x264/0x12d0 [ 2493.644986] ? sk_wait_data+0x353/0x4d0 [ 2493.645440] ? _copy_from_iter_nocache+0xd60/0xd60 [ 2493.646009] ? mark_held_locks+0x9e/0xe0 [ 2493.646473] ? __virt_addr_valid+0x128/0x350 [ 2493.646986] ? __check_object_size+0x319/0x440 [ 2493.647515] simple_copy_to_iter+0x4c/0x70 [ 2493.647996] __skb_datagram_iter+0x4f7/0x880 [ 2493.648506] ? zerocopy_sg_from_iter+0x110/0x110 [ 2493.649052] skb_copy_datagram_iter+0x88/0x190 [ 2493.649581] tcp_recvmsg+0x13b5/0x2930 [ 2493.650052] ? tcp_splice_read+0x8c0/0x8c0 [ 2493.650546] ? sock_has_perm+0x1ea/0x280 [ 2493.651012] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2493.651601] ? lock_downgrade+0x6d0/0x6d0 [ 2493.652080] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2493.652673] ? tcp_splice_read+0x8c0/0x8c0 [ 2493.653168] inet6_recvmsg+0x13b/0x6e0 [ 2493.653614] ? inet6_bind+0x120/0x120 [ 2493.654049] ? security_socket_recvmsg+0x95/0xc0 [ 2493.654584] ? inet6_bind+0x120/0x120 [ 2493.655022] sock_recvmsg+0xff/0x180 [ 2493.655449] __sys_recvfrom+0x1be/0x2f0 [ 2493.655901] ? __ia32_sys_send+0x100/0x100 [ 2493.656396] ? lock_downgrade+0x6d0/0x6d0 [ 2493.656881] ? wait_for_completion_io+0x270/0x270 [ 2493.657430] ? rcu_read_lock_any_held+0x75/0xa0 [ 2493.657958] ? vfs_write+0x354/0xa70 [ 2493.658364] ? fput_many+0x2f/0x1a0 [ 2493.658776] ? ksys_write+0x1a9/0x260 [ 2493.659211] ? __ia32_sys_read+0xb0/0xb0 [ 2493.659676] __x64_sys_recvfrom+0xdd/0x1b0 [ 2493.660167] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2493.660781] do_syscall_64+0x33/0x40 [ 2493.661205] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2493.661761] RIP: 0033:0x7f63ab07ab19 [ 2493.662183] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2493.664178] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2493.665043] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2493.665812] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 [ 2493.666620] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2493.667396] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000002 [ 2493.668202] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 03:11:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 15) 03:11:41 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:41 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x40000000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:11:41 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x24200, 0x22) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x0, 0x8}, 0x80000000, 0x8}}, &(0x7f00000002c0), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x101}, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000000c0)=0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x107142, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x18000, 0x8) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0x5) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r3, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="02001700", @ANYRES64=r1, @ANYBLOB="210300000000000000000b00000004000180"], 0x18}}, 0x0) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000300), &(0x7f0000000340)={'L+'}, 0x16, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) unshare(0x48020200) 03:11:41 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x5602, &(0x7f0000000180)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000180)=""/178, 0xb2}], 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r2, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) stat(&(0x7f0000000180)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) write$P9_RGETATTR(r2, &(0x7f0000000340)={0xa0, 0x19, 0x1, {0x3, {0x1, 0x1, 0x2}, 0x10, r3, r4, 0x3, 0x6, 0x0, 0x9, 0x1e, 0xffffffffffffff95, 0x6, 0xfffffffffffffff9, 0x7, 0x9, 0x4, 0x4, 0x1, 0x32d, 0xcc}}, 0xa0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x6f, 0xf7, 0x4, 0x7, 0x0, 0xcf, 0x40000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x40020, 0x6, 0x81, 0x3, 0x0, 0x5, 0x5, 0x0, 0xfffffe01, 0x0, 0xfffffffffffff35a}, 0xffffffffffffffff, 0x2, r0, 0x3) 03:11:41 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x22, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x4a00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x3, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:11:41 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x10, 0x4077, 0x8000) [ 2508.744009] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14694 comm=syz-executor.2 03:11:42 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x24a, 0xfffffffeffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f00000001c0)={0x1, 0x7}) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="3ce7000065ce2c91544c886e70e8f37c3ad68f4904c73d2bf15a3c7d1790755e70d942ce5ef04e8f051c9ffddc0e7579a271e1e22940e685202a772c59af1f14ef5d4ca7eba1877e7a00000000", @ANYRES16=r1, @ANYBLOB="20002abd7000fedbdf250b00000004000780240003800800030001000000080002000002000008000100040000000800020006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) 03:11:42 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:42 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:42 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x20}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r4, 0x5602, &(0x7f0000000180)) ioctl$BTRFS_IOC_QGROUP_LIMIT(r4, 0x8030942b, &(0x7f00000003c0)={0x6, {0x1, 0x7fffffff, 0x363, 0x80000001, 0x100000001}}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000400)=ANY=[@ANYRES16=r5, @ANYBLOB="010200000000000000000700000008000300", @ANYRES32=r6, @ANYBLOB="14000400677265746170300000000000000000000800050004000000050053000100"], 0x40}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmsg$AUDIT_LIST_RULES(r7, &(0x7f0000000580)={&(0x7f00000004c0), 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x10, 0x3f5, 0x2, 0x70bd27, 0x25dfdbff, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x400000, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r8, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x70, r5, 0x300, 0x70bd25, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x5, 0x24}}}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7638}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8000}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xff}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5f}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x6}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8d3}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x48cc}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x1321}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x80}]}, 0x70}}, 0x810) syz_emit_ethernet(0x56, &(0x7f0000000440)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_addr={0x44, 0x4, 0xda}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x9, {[@timestamp={0x8, 0xa, 0x2, 0x4}, @md5sig={0x13, 0x12, "afce329a9680c29871f13ecf9b029a0f"}]}}}}}}}, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2508.927482] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14703 comm=syz-executor.2 03:11:42 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x380, 0x5022}, 0x500}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x40, 0x3) openat(r0, &(0x7f0000000080)='./file0\x00', 0x400, 0x48) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1, 0x0, 0x0) [ 2509.249922] FAULT_INJECTION: forcing a failure. [ 2509.249922] name failslab, interval 1, probability 0, space 0, times 0 [ 2509.252593] CPU: 0 PID: 14705 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2509.254011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2509.255714] Call Trace: [ 2509.256262] dump_stack+0x107/0x167 [ 2509.257022] should_fail.cold+0x5/0xa [ 2509.257803] ? __alloc_skb+0x6d/0x5b0 [ 2509.258593] should_failslab+0x5/0x20 [ 2509.259379] kmem_cache_alloc_node+0x55/0x330 [ 2509.260300] __alloc_skb+0x6d/0x5b0 [ 2509.261073] __tcp_send_ack.part.0+0x67/0x650 [ 2509.261994] tcp_send_ack+0x7d/0xa0 [ 2509.262738] __tcp_ack_snd_check+0x156/0x9f0 [ 2509.263640] tcp_rcv_established+0x955/0x1e30 [ 2509.264590] ? tcp_check_space+0x6c0/0x6c0 [ 2509.265465] tcp_v6_do_rcv+0x7b3/0x1520 [ 2509.266280] __release_sock+0x139/0x3b0 [ 2509.267103] release_sock+0x54/0x1b0 [ 2509.267870] sk_wait_data+0x1a7/0x4d0 [ 2509.268661] ? sock_set_mark+0x110/0x110 [ 2509.269496] ? prepare_to_wait_exclusive+0x2a0/0x2a0 [ 2509.270542] tcp_recvmsg+0x17b2/0x2930 [ 2509.271356] ? tcp_splice_read+0x8c0/0x8c0 [ 2509.272226] ? sock_has_perm+0x1ea/0x280 [ 2509.273080] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2509.274130] ? lock_downgrade+0x6d0/0x6d0 [ 2509.274980] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2509.276050] ? tcp_splice_read+0x8c0/0x8c0 [ 2509.276918] inet6_recvmsg+0x13b/0x6e0 [ 2509.277715] ? inet6_bind+0x120/0x120 [ 2509.278509] ? security_socket_recvmsg+0x95/0xc0 [ 2509.279474] ? inet6_bind+0x120/0x120 [ 2509.280254] sock_recvmsg+0xff/0x180 [ 2509.281035] __sys_recvfrom+0x1be/0x2f0 [ 2509.281850] ? __ia32_sys_send+0x100/0x100 [ 2509.282710] ? lock_downgrade+0x6d0/0x6d0 [ 2509.283585] ? wait_for_completion_io+0x270/0x270 [ 2509.284579] ? rcu_read_lock_any_held+0x75/0xa0 [ 2509.285526] ? vfs_write+0x354/0xa70 [ 2509.286292] ? fput_many+0x2f/0x1a0 [ 2509.287033] ? ksys_write+0x1a9/0x260 [ 2509.287821] ? __ia32_sys_read+0xb0/0xb0 [ 2509.288679] __x64_sys_recvfrom+0xdd/0x1b0 [ 2509.289554] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2509.290698] do_syscall_64+0x33/0x40 [ 2509.291467] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2509.292513] RIP: 0033:0x7f63ab07ab19 [ 2509.293276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2509.297047] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2509.298598] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2509.300051] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 [ 2509.301510] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2509.302961] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000002 [ 2509.304420] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 03:11:56 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) (fail_nth: 16) 03:11:56 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x60000000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:11:56 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:56 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x20004845) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x9286, 0x0, 0xc39, 0xa6219d3}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x1000}, {@in, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x40, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000140)=0x7, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="60010000100001000020000000005fc1c513aa83ea330000000054e5b201ef889c517978893c810000000020000000000000000000000000810000000000000000748244af95a598277e7f3a4026e17b849f081e3afec40a2629a230112139e5b368ed00a1aac054890f903a4569c9d84a570e920347ed701a748444d38de50ae24da4fe4c13027458c61e0db3f2cdbcc46c0b1247d5c896d8104a289934125b49ed513cf053d55cd64a8fc77717c860e3dfef9bd2b74fe78f3e382ae7668035afe45578c526f2ad1ffaf69d625d12514e5822b66e13695f2310b5", @ANYRESDEC=r0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000070001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002001000040000000976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c03"], 0x160}, 0x1, 0x0, 0x0, 0x4000011}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x7fff, 0x6, 0x2, 0x2}) syz_io_uring_setup(0x2368, &(0x7f0000000280)={0x0, 0xca40, 0x4, 0x0, 0x21b}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000300)) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000001, 0x12, r1, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000003c0)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x10, 0x2}, &(0x7f0000000380)='./file0\x00', 0x18, 0x0, 0x23456}, 0x10000) syz_io_uring_submit(0x0, r6, &(0x7f0000000700), 0x9) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000080)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 03:11:56 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x19, 0x1, 0x0, 0x0, {0x0, 0xfc}}, 0x14}}, 0x0) r1 = dup(r0) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2c, 0x0, 0x70bd27, 0x25dfdbff, {0xc}, [@typed={0x8, 0x44, 0x0, 0x0, @fd=r0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20004081) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r2, 0x5602, &(0x7f0000000180)) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r2, 0x6628) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r4, &(0x7f0000001340)={@void, @val={0x0, 0x4, 0x6e, 0xf801, 0x2, 0x8}, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf0c) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4ae, r3, &(0x7f0000000140)="29f5af411964be2aa7472cb43d72c912de699c7bfeabdee4e702e834a89d2c4dbdc67cda25124a386f80d85d4aeaaefaa55a24d6a35c7167e982257d3d77f283b1f1e7609cebf2d7589b9342641690f990db3d352324915d5b0db93a2544ca957922449dcab33b16bd2c603abeeaa476c135041842aabedae8b3469b8c8e97ab06265ac6253e39a57449ded52f2b148ec47a7ebb3f6e3848b34b58dac504e4a7b1231a42523ae8b0db15549f4d38787f9da3caeb", 0xb4, 0x7, 0x0, 0x2, r4}, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}], 0x500, 0x20000022, 0x0) 03:11:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0xc076, 0x8000) 03:11:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./file1/file0\x00', 0xb0) sendfile(r0, r1, 0x0, 0x100000001) [ 2523.535631] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14746 comm=syz-executor.2 [ 2523.556942] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 03:11:57 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2523.749809] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14765 comm=syz-executor.2 03:11:57 executing program 5: mq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xa, 0x2, @tid=0xffffffffffffffff}) ustat(0x5, &(0x7f0000000040)) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r2) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x20, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}]}, 0x20}}, 0x0) sendmsg$IEEE802154_SET_MACPARAMS(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@IEEE802154_ATTR_TXPOWER={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040050}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r4) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x24}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}, 0x1c) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000540)}, 0x0) ftruncate(0xffffffffffffffff, 0x1) ustat(0x3, &(0x7f00000001c0)) unshare(0x48020200) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), 0xffffffffffffffff) [ 2523.768801] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 03:11:57 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='t\x00\x00\x00\x00\x00rfdn\f=\x00\x00\x00', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01, @ANYBLOB=',version=9p2000.u,\x00']) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_BLANKSCREEN(r2, 0x5602, &(0x7f0000000180)) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x200540, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000300)=""/187) fsetxattr$security_capability(r2, &(0x7f0000000000), &(0x7f0000000080)=@v2={0x2000000, [{0x2, 0xff}, {0x401, 0x81}]}, 0x14, 0x3) 03:11:57 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0xfdef, 0x8000) [ 2523.959349] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14880 comm=syz-executor.2 03:11:57 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:11:57 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) [ 2524.072531] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14888 comm=syz-executor.2 03:11:57 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x3}, 0x41a08, 0x0, 0x0, 0x0, 0x0, 0x801}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = creat(&(0x7f0000001200)='./file0\x00', 0xc) fsmount(r2, 0x1, 0x8b) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) writev(0xffffffffffffffff, 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r3, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x6, 0xff, 0x0, 0x0, 0x90c58, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x400, 0x0, 0x4, 0x0, 0x0, 0x45, 0x0, 0x0, 0x5, 0x0, 0x80}, 0x0, 0x4000000009, r3, 0x1) fchmod(r1, 0x0) write$bt_hci(r1, 0x0, 0x6) [ 2524.107686] FAULT_INJECTION: forcing a failure. [ 2524.107686] name failslab, interval 1, probability 0, space 0, times 0 [ 2524.110273] CPU: 1 PID: 14757 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2524.111665] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2524.113330] Call Trace: [ 2524.113860] dump_stack+0x107/0x167 [ 2524.114588] should_fail.cold+0x5/0xa [ 2524.115349] ? create_object.isra.0+0x3a/0xa20 [ 2524.116263] should_failslab+0x5/0x20 [ 2524.117041] kmem_cache_alloc+0x5b/0x310 [ 2524.117851] create_object.isra.0+0x3a/0xa20 [ 2524.118724] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2524.119744] kmem_cache_alloc_node+0x169/0x330 [ 2524.120683] ? kmem_cache_free+0xa7/0x2d0 [ 2524.121515] __alloc_skb+0x6d/0x5b0 [ 2524.122251] __tcp_send_ack.part.0+0x67/0x650 [ 2524.123137] ? kmem_cache_free+0x249/0x2d0 [ 2524.123983] tcp_send_ack+0x7d/0xa0 [ 2524.124708] tcp_cleanup_rbuf+0x468/0x5a0 [ 2524.125555] tcp_recvmsg+0xb85/0x2930 [ 2524.126342] ? tcp_splice_read+0x8c0/0x8c0 [ 2524.127219] ? sock_has_perm+0x1ea/0x280 [ 2524.128056] ? selinux_socket_post_create+0x7f0/0x7f0 [ 2524.129122] ? lock_downgrade+0x6d0/0x6d0 [ 2524.129972] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2524.131043] ? tcp_splice_read+0x8c0/0x8c0 [ 2524.131896] inet6_recvmsg+0x13b/0x6e0 [ 2524.132722] ? inet6_bind+0x120/0x120 [ 2524.133506] ? security_socket_recvmsg+0x95/0xc0 [ 2524.134484] ? inet6_bind+0x120/0x120 [ 2524.135270] sock_recvmsg+0xff/0x180 [ 2524.136048] __sys_recvfrom+0x1be/0x2f0 [ 2524.136863] ? __ia32_sys_send+0x100/0x100 [ 2524.137729] ? lock_downgrade+0x6d0/0x6d0 [ 2524.138606] ? wait_for_completion_io+0x270/0x270 [ 2524.139588] ? rcu_read_lock_any_held+0x75/0xa0 [ 2524.140545] ? vfs_write+0x354/0xa70 [ 2524.141334] ? fput_many+0x2f/0x1a0 [ 2524.142079] ? ksys_write+0x1a9/0x260 [ 2524.142853] ? __ia32_sys_read+0xb0/0xb0 [ 2524.143696] __x64_sys_recvfrom+0xdd/0x1b0 [ 2524.144566] ? syscall_trace_enter.constprop.0+0x10d/0x1e0 [ 2524.145718] do_syscall_64+0x33/0x40 [ 2524.146488] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2524.147529] RIP: 0033:0x7f63ab07ab19 [ 2524.148294] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2524.152061] RSP: 002b:00007f63a85cf188 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2524.153639] RAX: ffffffffffffffda RBX: 00007f63ab18e020 RCX: 00007f63ab07ab19 [ 2524.155152] RDX: 0000000000001000 RSI: 0000000020001e00 RDI: 0000000000000003 [ 2524.156781] RBP: 00007f63a85cf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2524.158240] R10: 000000000000cd08 R11: 0000000000000246 R12: 0000000000000002 [ 2524.159702] R13: 00007fffd8eacfaf R14: 00007f63a85cf300 R15: 0000000000022000 03:12:13 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x7ffffff7, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x8010, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 03:12:13 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:12:13 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x8100}, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x40021, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x4}, 0x27, 0xf9, 0x280e, 0x8, 0x6, 0x3, 0x7fff, 0x0, 0x200001ff, 0x0, 0xff}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "f31a0000434ef9bab774bdcab95c000d00"}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = socket$inet(0x2, 0xa, 0xff7ffffd) r3 = syz_open_dev$vcsa(0x0, 0xe11, 0x4000) ioctl$SNAPSHOT_UNFREEZE(r2, 0x3302) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000240)={'wg2\x00'}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8000, 0x0, 0x6}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 03:12:13 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000000000010000", 0x27}, {0x0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="967c8503c93892a38d1709236a24cd5d00"]) unlinkat(r0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_open_pts(0xffffffffffffffff, 0x34d080) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 2539.759679] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14927 comm=syz-executor.2 03:12:13 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r0, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0xf02) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, 0x1, 0x8, 0x201, 0x0, 0x0, {0x0, 0x0, 0x5}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x44840) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001e00)=""/4096, 0x1000) keyctl$chown(0x4, 0x0, 0xee01, 0x0) clock_gettime(0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write$rfkill(r1, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) 03:12:13 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:12:13 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = syz_io_uring_complete(0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000440)=0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) 03:12:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x2) 03:12:13 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 03:12:13 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r2, &(0x7f0000000080)=""/65, 0x41) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000100)=""/79, 0x4f}, {0x0}, {&(0x7f00000002c0)=""/147, 0x93}], 0x3, 0xfffffffe, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) timer_delete(r1) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2539.906442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14933 comm=syz-executor.2 03:12:13 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1100) 03:12:13 executing program 1: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2540.004246] [ 2540.004647] ====================================================== [ 2540.005904] WARNING: possible circular locking dependency detected [ 2540.007137] 5.10.199 #1 Not tainted [ 2540.007880] ------------------------------------------------------ [ 2540.009118] syz-executor.4/14926 is trying to acquire lock: [ 2540.010258] ffff888017cc8ae8 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 2540.012229] [ 2540.012229] but task is already holding lock: [ 2540.013434] ffff888017cc8f40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 2540.015178] [ 2540.015178] which lock already depends on the new lock. [ 2540.015178] [ 2540.016832] [ 2540.016832] the existing dependency chain (in reverse order) is: [ 2540.021958] [ 2540.021958] -> #3 (&hdev->req_lock){+.+.}-{3:3}: [ 2540.023248] __mutex_lock+0x13d/0x10b0 [ 2540.024127] hci_dev_do_close+0xef/0x1240 [ 2540.025077] hci_rfkill_set_block+0x166/0x1a0 [ 2540.026102] rfkill_set_block+0x1fd/0x540 [ 2540.027041] rfkill_fop_write+0x253/0x4b0 [ 2540.027982] vfs_write+0x29a/0xa70 [ 2540.028813] ksys_write+0x1f6/0x260 [ 2540.029658] do_syscall_64+0x33/0x40 [ 2540.030511] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2540.031637] [ 2540.031637] -> #2 (rfkill_global_mutex){+.+.}-{3:3}: [ 2540.032995] __mutex_lock+0x13d/0x10b0 [ 2540.033883] rfkill_register+0x36/0xa10 [ 2540.034784] hci_register_dev+0x42e/0xc00 [ 2540.035724] __vhci_create_device+0x2c8/0x5c0 [ 2540.036732] vhci_open_timeout+0x38/0x50 [ 2540.037678] process_one_work+0x9a9/0x14b0 [ 2540.038625] worker_thread+0x61d/0x1310 [ 2540.039537] kthread+0x38f/0x470 [ 2540.040323] ret_from_fork+0x22/0x30 [ 2540.041196] [ 2540.041196] -> #1 (&data->open_mutex){+.+.}-{3:3}: [ 2540.042505] __mutex_lock+0x13d/0x10b0 [ 2540.043398] vhci_send_frame+0x63/0xa0 [ 2540.044282] hci_send_frame+0x1b9/0x320 [ 2540.045191] hci_tx_work+0x10af/0x1660 [ 2540.046070] process_one_work+0x9a9/0x14b0 [ 2540.047017] worker_thread+0x61d/0x1310 [ 2540.047920] kthread+0x38f/0x470 [ 2540.048697] ret_from_fork+0x22/0x30 [ 2540.049543] [ 2540.049543] -> #0 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 2540.051149] __lock_acquire+0x29e7/0x5b00 [ 2540.052109] lock_acquire+0x197/0x470 [ 2540.053015] __flush_work+0x105/0xa90 [ 2540.053908] hci_dev_do_close+0x131/0x1240 [ 2540.054877] hci_rfkill_set_block+0x166/0x1a0 [ 2540.055902] rfkill_set_block+0x1fd/0x540 [ 2540.056863] rfkill_fop_write+0x253/0x4b0 [ 2540.057835] vfs_write+0x29a/0xa70 [ 2540.058680] ksys_write+0x1f6/0x260 [ 2540.059542] do_syscall_64+0x33/0x40 [ 2540.060400] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2540.061550] [ 2540.061550] other info that might help us debug this: [ 2540.061550] [ 2540.063148] Chain exists of: [ 2540.063148] (work_completion)(&hdev->tx_work) --> rfkill_global_mutex --> &hdev->req_lock [ 2540.063148] [ 2540.065742] Possible unsafe locking scenario: [ 2540.065742] [ 2540.066931] CPU0 CPU1 [ 2540.067850] ---- ---- [ 2540.068777] lock(&hdev->req_lock); [ 2540.069539] lock(rfkill_global_mutex); [ 2540.070859] lock(&hdev->req_lock); [ 2540.072093] lock((work_completion)(&hdev->tx_work)); [ 2540.073165] [ 2540.073165] *** DEADLOCK *** [ 2540.073165] [ 2540.074360] 2 locks held by syz-executor.4/14926: [ 2540.075355] #0: ffffffff85619468 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 2540.077290] #1: ffff888017cc8f40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 2540.079112] [ 2540.079112] stack backtrace: [ 2540.080031] CPU: 1 PID: 14926 Comm: syz-executor.4 Not tainted 5.10.199 #1 [ 2540.081447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2540.083106] Call Trace: [ 2540.083639] dump_stack+0x107/0x167 [ 2540.084388] check_noncircular+0x263/0x2e0 [ 2540.085270] ? register_lock_class+0xbb/0x17b0 [ 2540.086203] ? print_circular_bug+0x470/0x470 [ 2540.087125] ? stack_trace_consume_entry+0x160/0x160 [ 2540.088159] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 2540.089120] __lock_acquire+0x29e7/0x5b00 [ 2540.089988] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2540.091059] ? SOFTIRQ_verbose+0x10/0x10 [ 2540.091880] ? SOFTIRQ_verbose+0x10/0x10 [ 2540.092683] lock_acquire+0x197/0x470 [ 2540.093465] ? __flush_work+0xdd/0xa90 [ 2540.094250] ? lock_release+0x680/0x680 [ 2540.095057] ? lock_release+0x680/0x680 [ 2540.095861] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2540.096921] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2540.097985] ? trace_hardirqs_on+0x5b/0x180 [ 2540.098848] __flush_work+0x105/0xa90 [ 2540.099599] ? __flush_work+0xdd/0xa90 [ 2540.100362] ? queue_delayed_work_on+0xe0/0xe0 [ 2540.101276] ? hci_dev_do_close+0xef/0x1240 [ 2540.102124] ? __cancel_work_timer+0x2a9/0x4c0 [ 2540.103050] ? mutex_lock_io_nested+0xf30/0xf30 [ 2540.103974] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2540.105054] ? cancel_delayed_work+0x24d/0x2b0 [ 2540.105983] ? trace_hardirqs_on+0x5b/0x180 [ 2540.106832] ? cancel_delayed_work+0x1b8/0x2b0 [ 2540.107740] ? cancel_delayed_work_sync+0x20/0x20 [ 2540.108726] hci_dev_do_close+0x131/0x1240 [ 2540.109579] ? rfkill_set_block+0x18f/0x540 [ 2540.110406] ? hci_dev_open+0x350/0x350 [ 2540.111190] ? mark_held_locks+0x9e/0xe0 [ 2540.111991] hci_rfkill_set_block+0x166/0x1a0 [ 2540.112898] ? hci_power_off+0x20/0x20 [ 2540.113674] rfkill_set_block+0x1fd/0x540 [ 2540.114500] rfkill_fop_write+0x253/0x4b0 [ 2540.115322] ? rfkill_sync_work+0xa0/0xa0 [ 2540.116156] ? security_file_permission+0x24e/0x570 [ 2540.117160] ? rfkill_sync_work+0xa0/0xa0 [ 2540.117980] vfs_write+0x29a/0xa70 [ 2540.118691] ksys_write+0x1f6/0x260 [ 2540.119415] ? __ia32_sys_read+0xb0/0xb0 [ 2540.120250] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2540.121326] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2540.122360] do_syscall_64+0x33/0x40 [ 2540.123110] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2540.124148] RIP: 0033:0x7f65bb05fb19 [ 2540.124913] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2540.128607] RSP: 002b:00007f65b85d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2540.130126] RAX: ffffffffffffffda RBX: 00007f65bb172f60 RCX: 00007f65bb05fb19 [ 2540.131579] RDX: 0000000000000008 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2540.133037] RBP: 00007f65bb0b9f6d R08: 0000000000000000 R09: 0000000000000000 [ 2540.134469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2540.135895] R13: 00007ffe292ce41f R14: 00007f65b85d5300 R15: 0000000000022000 03:12:13 executing program 0: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40a7, &(0x7f0000000240)={0x0, 0x4a11, 0x2, 0x3, 0x28f, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x4004, @fd=r5, 0x100000000, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x2dc) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1100) 03:12:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x180) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000000000c6c2210c000000080000000000000000080000800400"], 0x1c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x1ff}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fcntl$getown(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth0_to_batadv\x00'}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x45, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x9) 03:12:13 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x7a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb865f00442c0000000000000000000000ffffe0000002fe8800000000000000000000000000010420880b0000000000000800050086dd080088be00000000b22611640100000000000000080022eb0000000020000000020000000000000000000000080065580000000000000000"], 0x0) [ 2540.214903] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14967 comm=syz-executor.2 03:12:13 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r2, &(0x7f0000000080)=""/65, 0x41) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000100)=""/79, 0x4f}, {0x0}, {&(0x7f00000002c0)=""/147, 0x93}], 0x3, 0xfffffffe, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) timer_delete(r1) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2540.300384] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14976 comm=syz-executor.2 VM DIAGNOSIS: 03:12:13 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=ffffffff815c5962 RCX=1ffff11009f9cf01 RDX=1ffff11009f9cf5b RSI=ffff88804fce7c10 RDI=ffffffff815c5962 RBP=ffff88804fce7ad8 RSP=ffff88804fce7a58 R8 =0000000000000001 R9 =0000000000000001 R10=0000000000032042 R11=1ffff11009f9cf3f R12=ffff88804fce7b48 R13=0000000000000000 R14=ffff888057a01a40 R15=ffffe8ffffc1601c RIP=ffffffff811bc211 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f75b176d700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f75b176cd80 CR3=0000000049eda000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffffffffff00ffffffffffffffff XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000000d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822ca1d1 RDI=ffffffff879e81e0 RBP=ffffffff879e81a0 RSP=ffff888049e472e8 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=000000000000000d R13=000000000000000a R14=ffffffff879e81a0 R15=dffffc0000000000 RIP=ffffffff822ca228 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f65b85d5700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f7aa76d1541 CR3=000000005c148000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=000000000000000000000000ffffffff XMM02=7463656a6e695f31313230385f7a7973 XMM03=00007fd765cad7c800007fd765cad7c0 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000