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", 0x10c1, 0x4, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x100, r8, &(0x7f0000000480)="37bd69c6386afc531e77f44bcebb6a3f9c1496dab8bb12d4483196111f220232318775b81188b880874f1c19e8f5f501304ba277224ffbba691a9e485e0bfd3ffcf307369adef91364ec41c542f8a5f7eeb3dabe87593a953cb61a44566d00ffc993803a9a7f2341a5ff1a3449f8f4f882b895874885c4d84eee8af34b813c283c204acfb2fe05791e9b8f8440d273ae7d010695e94412ff3999a771f645f4a77e06a82a32ab796e43b3d4f8e5a1", 0xae, 0x7ff, 0x0, 0x2, r9}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x7fff, r3, &(0x7f0000000580)="f00f0ba0ef78c6e9006119251a7273d95d4f0da86d0bfb54ac56cfc2b4354220a72c09bbfd4028cdc77f5d4926f8a0978e0afaf69fa8cfe1dd0c46593839e80507504987437416ab9718fec71624c2f45039f7394abfeada5b2018245df74e7dc67a1dd3dbceb1d48233a6551419aa1d232c52ee80763ee38f301a1aff73b9f15daba461e65573d56620ec12d794fd02f11aa9b76aa945c38f4693fa13e2f6debe96ef56e1be25527c14983a809134c73a52cc770d", 0xb5, 0x5}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x7, r1, &(0x7f0000000680)="d2a5a01f6a698f4a3f7092f3925fedd6c22038a250b9939c551da14d34c0378138752e820aec17ab1d9cd2f36b2e915481c267aec904af150c78d68c276aaa903cb9b397d8f278bdc2a3a3c153b35c78870c7099aacaf175d38adf10e4d1f46b4386d6736ebd403435135d6e75929793ba25c2b581c0619f015beadbb91c4154004d83fcfeadbfaefca12f36da1d1ab431dc7a1c5bb8d12a8fb36a0c13acf9f5babc7a93fed48ba9102a27308e00976283f39d7bb2a22289c2fc6dc476d88ffb3934d086a02f6bb6220b6df32492e348d6de9e2899993cfb34e3b5bfceb9ee08b832b8bfdb93548d816f4a", 0xeb, 0x3, 0x0, 0x0, r1}]) openat(r1, &(0x7f00000000c0)='./cgroup.cpu/cpuset.cpus\x00', 0x2200, 0xc1) io_setup(0x3, &(0x7f00000001c0)) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001900)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000800)="a8b889b16a2ec527015ecefc466a0897b8e494377bd102fe42226de65f3ec482dc053c999379c823be37126305a0fb53a99d4b2b224447d984cd829f5e26395de55dbfee516c6bbe010a25d4e6b0ef661741b9f6450f5923ec7674a9af5dbb55504d", 0x62, r9}, 0x68) 04:48:22 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d0100000000"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:48:22 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:48:22 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) (fail_nth: 19) [ 961.261345] FAULT_INJECTION: forcing a failure. [ 961.261345] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 961.264509] CPU: 0 PID: 9098 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 961.265934] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 961.267666] Call Trace: [ 961.268223] dump_stack+0x107/0x167 [ 961.269017] should_fail.cold+0x5/0xa [ 961.269820] _copy_from_user+0x2e/0x1b0 [ 961.270679] __copy_msghdr_from_user+0x91/0x4b0 [ 961.271659] ? __ia32_sys_shutdown+0x80/0x80 [ 961.272593] ? perf_trace_lock+0xac/0x490 [ 961.273480] ? __lock_acquire+0xbb1/0x5b00 [ 961.274405] sendmsg_copy_msghdr+0xa1/0x160 [ 961.275323] ? do_recvmmsg+0x6d0/0x6d0 [ 961.276147] ? perf_trace_lock+0xac/0x490 [ 961.277034] ? SOFTIRQ_verbose+0x10/0x10 [ 961.277894] ? __lockdep_reset_lock+0x180/0x180 [ 961.278894] ? perf_trace_lock+0xac/0x490 [ 961.279773] ? SOFTIRQ_verbose+0x10/0x10 [ 961.280650] ___sys_sendmsg+0xc6/0x170 [ 961.281489] ? sendmsg_copy_msghdr+0x160/0x160 [ 961.282479] ? __fget_files+0x26d/0x480 [ 961.283326] ? lock_downgrade+0x6d0/0x6d0 [ 961.284219] ? find_held_lock+0x2c/0x110 [ 961.285094] ? __fget_files+0x296/0x480 [ 961.285965] ? __fget_light+0xea/0x290 [ 961.286827] __sys_sendmsg+0xe5/0x1b0 [ 961.287646] ? __sys_sendmsg_sock+0x40/0x40 [ 961.288571] ? rcu_read_lock_any_held+0x75/0xa0 [ 961.289580] ? fput_many+0x2f/0x1a0 [ 961.290368] ? ksys_write+0x1a9/0x260 [ 961.291195] ? rcu_read_lock_sched_held+0x3e/0x80 [ 961.292235] do_syscall_64+0x33/0x40 [ 961.293046] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 961.294130] RIP: 0033:0x7f8f682f9b19 [ 961.294951] 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 [ 961.298906] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 961.300544] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 961.302083] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 961.303642] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 961.305177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 961.306737] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 961.308839] hpet: Lost 2 RTC interrupts 04:48:22 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d0100000000"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 961.455394] FAULT_INJECTION: forcing a failure. [ 961.455394] name failslab, interval 1, probability 0, space 0, times 0 [ 961.458164] CPU: 0 PID: 9107 Comm: syz-executor.7 Not tainted 5.10.164 #1 [ 961.459923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 961.461975] Call Trace: [ 961.462652] dump_stack+0x107/0x167 [ 961.463556] should_fail.cold+0x5/0xa [ 961.464508] should_failslab+0x5/0x20 [ 961.465449] __kmalloc_track_caller+0x79/0x3c0 [ 961.466576] ? kasprintf+0xbb/0xf0 [ 961.467458] kvasprintf+0xb5/0x150 [ 961.468334] ? bust_spinlocks+0xe0/0xe0 [ 961.469312] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 961.470623] ? get_random_u32+0x3cb/0x670 [ 961.471658] kasprintf+0xbb/0xf0 [ 961.472416] ? kvasprintf_const+0x1a0/0x1a0 [ 961.473351] ? lockdep_init_map_type+0x2c7/0x780 [ 961.474356] ? lockdep_init_map_type+0x2c7/0x780 [ 961.475360] ieee80211_alloc_led_names+0x82/0x420 [ 961.476381] ieee80211_alloc_hw_nm+0x1b51/0x2320 [ 961.477378] ? trace_hardirqs_on+0x5b/0x180 [ 961.478301] mac80211_hwsim_new_radio+0x1f6/0x4600 [ 961.479331] ? ____sys_sendmsg+0x70d/0x870 [ 961.480218] ? ___sys_sendmsg+0xf3/0x170 [ 961.481067] ? __sys_sendmsg+0xe5/0x1b0 [ 961.481904] ? do_syscall_64+0x33/0x40 [ 961.482741] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 961.483849] ? __lockdep_reset_lock+0x180/0x180 [ 961.484824] ? lock_acquire+0x197/0x490 [ 961.485652] ? create_object.isra.0+0x3ad/0xa20 [ 961.486641] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 961.487721] ? hwsim_virtio_rx_work+0x350/0x350 [ 961.488706] ? __kmalloc+0xb3/0x3f0 [ 961.489479] hwsim_new_radio_nl+0x991/0x1080 [ 961.490425] ? mac80211_hwsim_new_radio+0x4600/0x4600 [ 961.491525] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 961.492913] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 961.494307] genl_family_rcv_msg_doit+0x22d/0x330 [ 961.495334] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 961.496714] ? cap_capable+0x1d6/0x240 [ 961.497564] ? ns_capable+0xdd/0x100 [ 961.498364] genl_rcv_msg+0x33c/0x5a0 [ 961.499174] ? genl_get_cmd+0x480/0x480 [ 961.500018] ? mac80211_hwsim_new_radio+0x4600/0x4600 [ 961.501110] ? lock_release+0x6b0/0x6b0 [ 961.501930] ? __lockdep_reset_lock+0x180/0x180 [ 961.502932] netlink_rcv_skb+0x14b/0x430 [ 961.503795] ? genl_get_cmd+0x480/0x480 [ 961.504626] ? netlink_ack+0xab0/0xab0 [ 961.505445] ? netlink_deliver_tap+0x1c4/0xc40 [ 961.506405] ? is_vmalloc_addr+0x7b/0xb0 [ 961.507266] genl_rcv+0x24/0x40 [ 961.507960] netlink_unicast+0x549/0x7f0 [ 961.508820] ? netlink_attachskb+0x870/0x870 [ 961.509745] ? __virt_addr_valid+0x128/0x350 [ 961.510695] netlink_sendmsg+0x905/0xdf0 [ 961.511554] ? netlink_unicast+0x7f0/0x7f0 [ 961.512466] ? netlink_unicast+0x7f0/0x7f0 [ 961.513345] sock_sendmsg+0x154/0x190 [ 961.514142] ____sys_sendmsg+0x70d/0x870 [ 961.515009] ? kernel_sendmsg+0x50/0x50 [ 961.515836] ? do_recvmmsg+0x6d0/0x6d0 [ 961.516645] ? perf_trace_lock+0xac/0x490 [ 961.517524] ? __lockdep_reset_lock+0x180/0x180 [ 961.518509] ? perf_trace_lock+0xac/0x490 [ 961.519369] ? SOFTIRQ_verbose+0x10/0x10 [ 961.520221] ___sys_sendmsg+0xf3/0x170 [ 961.521034] ? sendmsg_copy_msghdr+0x160/0x160 [ 961.521999] ? lock_downgrade+0x6d0/0x6d0 [ 961.522899] ? find_held_lock+0x2c/0x110 [ 961.523768] ? __fget_files+0x296/0x480 [ 961.524617] ? __fget_light+0xea/0x290 [ 961.525453] __sys_sendmsg+0xe5/0x1b0 [ 961.526265] ? __sys_sendmsg_sock+0x40/0x40 [ 961.527169] ? rcu_read_lock_any_held+0x75/0xa0 [ 961.528173] ? rcu_read_lock_sched_held+0x3e/0x80 [ 961.529192] do_syscall_64+0x33/0x40 [ 961.529978] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 961.531063] RIP: 0033:0x7f3120251b19 [ 961.531850] 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 [ 961.535733] RSP: 002b:00007f311d7c7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 961.537339] RAX: ffffffffffffffda RBX: 00007f3120364f60 RCX: 00007f3120251b19 [ 961.538843] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 961.540345] RBP: 00007f311d7c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 961.541834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 961.543345] R13: 00007ffe22668e8f R14: 00007f311d7c7300 R15: 0000000000022000 [ 961.545148] hpet: Lost 4 RTC interrupts 04:48:22 executing program 2: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x17) 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 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/cpuset.cpus\x00', 0x42, 0x0) io_setup(0x3, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f00000008c0)=[&(0x7f0000000180)={0x0, 0x0, 0x5, 0x1, 0x0, r1, &(0x7f0000000040)='\x00', 0x1}]) r3 = perf_event_open(0x0, 0x0, 0x0, r1, 0x3) io_setup(0x2, &(0x7f0000000140)=0x0) io_getevents(r4, 0x0, 0x0, 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/timer_list\x00', 0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r7, 0x407, 0xf032db3) r8 = fcntl$dupfd(r3, 0x0, r0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r9, 0x407, 0xf032db3) io_submit(r4, 0x7, &(0x7f00000007c0)=[&(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x4, r3, &(0x7f0000000200)="6ed465734b1bed2c9a5d27ced7fa206c1e56575f301639747c7e573da900d829490476abb70549037cf512504b10a0056e6e8318b0b8b49fd1edf056fb166bf215272faab7ce5e60467d96c5dc7b207b9dc1eac889060fadf796b3debf27844d04f41d2573fa5af26987720ea2af60f2f4a1e6ec0d79bae606cf6f9b00ee5989f7e74f3b4b30762f4a2240472da03237c90be4b8e835a8b9c63c6305f8ffd5433e", 0xa1, 0x4, 0x0, 0x3, r1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xf801, r1, &(0x7f00000002c0)="74d39dba767b16225feb4f85719489b47b486e205f7f874dffa2de8162b5ebc2bf90d49af58c72e8e09e0f02b6cd75568962cb797fd6657a002ce4616eff232f8a94851412af59a9d964ef87aed025259269acdb935c340934a72cb5d266f768598c29bfcbac83923725b42713df5b09004ee01ac818940748fda217919bcaa6bcd9f4c633201cf500ac4e434bbf6642c16cdcae13d57cb5760a7b1390cfd3ff75a8816d870a1f0d61e835cc0a3ed3bcc7dc24eb914f0e5f3a", 0xb9, 0x1ff, 0x0, 0x3, r5}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0xc0, r6, &(0x7f0000000380)="a05b5abb883779a4a7589bd3a76f465398784988d1608e9ae8965df0344e830797a229ee5aa2a8b99b872ee63cd6a95d2f840a5e3db1984dce0a5156afab6e9e3d03d1ccfcfec75fc2b23fb690bfaeeefafca17ccb585d5eb2c69380f1c033724e936af21eaed0fcb27c7c9254ab03", 0x6f, 0xffffffffffffff79, 0x0, 0x3, r7}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x1000, r0, &(0x7f0000001e00)="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", 0x10c1, 0x4, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x100, r8, &(0x7f0000000480)="37bd69c6386afc531e77f44bcebb6a3f9c1496dab8bb12d4483196111f220232318775b81188b880874f1c19e8f5f501304ba277224ffbba691a9e485e0bfd3ffcf307369adef91364ec41c542f8a5f7eeb3dabe87593a953cb61a44566d00ffc993803a9a7f2341a5ff1a3449f8f4f882b895874885c4d84eee8af34b813c283c204acfb2fe05791e9b8f8440d273ae7d010695e94412ff3999a771f645f4a77e06a82a32ab796e43b3d4f8e5a1", 0xae, 0x7ff, 0x0, 0x2, r9}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x7fff, r3, &(0x7f0000000580)="f00f0ba0ef78c6e9006119251a7273d95d4f0da86d0bfb54ac56cfc2b4354220a72c09bbfd4028cdc77f5d4926f8a0978e0afaf69fa8cfe1dd0c46593839e80507504987437416ab9718fec71624c2f45039f7394abfeada5b2018245df74e7dc67a1dd3dbceb1d48233a6551419aa1d232c52ee80763ee38f301a1aff73b9f15daba461e65573d56620ec12d794fd02f11aa9b76aa945c38f4693fa13e2f6debe96ef56e1be25527c14983a809134c73a52cc770d", 0xb5, 0x5}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x7, r1, &(0x7f0000000680)="d2a5a01f6a698f4a3f7092f3925fedd6c22038a250b9939c551da14d34c0378138752e820aec17ab1d9cd2f36b2e915481c267aec904af150c78d68c276aaa903cb9b397d8f278bdc2a3a3c153b35c78870c7099aacaf175d38adf10e4d1f46b4386d6736ebd403435135d6e75929793ba25c2b581c0619f015beadbb91c4154004d83fcfeadbfaefca12f36da1d1ab431dc7a1c5bb8d12a8fb36a0c13acf9f5babc7a93fed48ba9102a27308e00976283f39d7bb2a22289c2fc6dc476d88ffb3934d086a02f6bb6220b6df32492e348d6de9e2899993cfb34e3b5bfceb9ee08b832b8bfdb93548d816f4a", 0xeb, 0x3, 0x0, 0x0, r1}]) openat(r1, &(0x7f00000000c0)='./cgroup.cpu/cpuset.cpus\x00', 0x2200, 0xc1) io_setup(0x3, &(0x7f00000001c0)) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001900)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000800)="a8b889b16a2ec527015ecefc466a0897b8e494377bd102fe42226de65f3ec482dc053c999379c823be37126305a0fb53a99d4b2b224447d984cd829f5e26395de55dbfee516c6bbe010a25d4e6b0ef661741b9f6450f5923ec7674a9af5dbb55504d", 0x62, r9}, 0x68) 04:48:22 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) [ 961.692391] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 04:48:23 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d0100"/18], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:48:23 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:48:23 executing program 4: ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000080)={0x4, 0x4, 0x3, 0x5, 0x20, 0x20}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x201}, {0x67a}]}) lremovexattr(0x0, 0x0) 04:48:23 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x7f, 0x1, 0x0, 0x5, 0x0, 0x4, 0x8000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000, 0x2, @perf_bp={0x0, 0x4}, 0x2000, 0x20, 0x80, 0x5, 0x1, 0x0, 0xff8, 0x0, 0xfc, 0x0, 0x8}, 0x0, 0xb, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x1000003) 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, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="580100001a0001000000000000000000e0000002000000000000000000000000000200"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="fc0200000000000000000000000000000000000033000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014007368613235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c001700"/272], 0x158}}, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 961.984353] FAULT_INJECTION: forcing a failure. [ 961.984353] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 961.989183] CPU: 0 PID: 9225 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 961.990881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 961.992927] Call Trace: [ 961.993581] dump_stack+0x107/0x167 [ 961.994505] should_fail.cold+0x5/0xa [ 961.995430] _copy_from_user+0x2e/0x1b0 [ 961.996260] iovec_from_user+0x141/0x400 [ 961.997131] __import_iovec+0x67/0x590 [ 961.997946] ? __ia32_sys_shutdown+0x80/0x80 [ 961.998879] ? perf_trace_lock+0xac/0x490 [ 961.999752] import_iovec+0x83/0xb0 [ 962.000517] sendmsg_copy_msghdr+0x131/0x160 [ 962.001428] ? do_recvmmsg+0x6d0/0x6d0 [ 962.002252] ? perf_trace_lock+0xac/0x490 [ 962.003121] ? __lockdep_reset_lock+0x180/0x180 [ 962.004083] ? perf_trace_lock+0xac/0x490 [ 962.004943] ? SOFTIRQ_verbose+0x10/0x10 [ 962.005789] ___sys_sendmsg+0xc6/0x170 [ 962.006608] ? sendmsg_copy_msghdr+0x160/0x160 [ 962.007554] ? __fget_files+0x26d/0x480 [ 962.008381] ? lock_downgrade+0x6d0/0x6d0 [ 962.009245] ? find_held_lock+0x2c/0x110 [ 962.010091] ? __fget_files+0x296/0x480 [ 962.010938] ? __fget_light+0xea/0x290 [ 962.011758] __sys_sendmsg+0xe5/0x1b0 [ 962.012553] ? __sys_sendmsg_sock+0x40/0x40 [ 962.013443] ? rcu_read_lock_any_held+0x75/0xa0 [ 962.014435] ? fput_many+0x2f/0x1a0 [ 962.015205] ? ksys_write+0x1a9/0x260 [ 962.016007] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 962.017109] ? syscall_enter_from_user_mode+0x1d/0x50 [ 962.018182] ? trace_hardirqs_on+0x5b/0x180 [ 962.019094] do_syscall_64+0x33/0x40 [ 962.019867] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 962.020943] RIP: 0033:0x7f8f682f9b19 [ 962.021721] 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 [ 962.025565] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 962.027142] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 962.028618] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 962.030085] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 962.031606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 962.033163] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 962.034923] hpet: Lost 2 RTC interrupts [ 962.070096] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 04:48:42 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:48:42 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d0100"/18], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:48:42 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:48:42 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:48:42 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x5a, 0x0, 0xbf5abe8c1c625cef, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) mount$bind(&(0x7f0000000000)='./mnt\x00', &(0x7f0000000040)='./mnt\x00', &(0x7f0000000180), 0x6004, 0x0) umount2(&(0x7f00000001c0)='./mnt\x00', 0x8) 04:48:42 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) (fail_nth: 20) 04:48:42 executing program 4: r0 = getpid() r1 = pidfd_open(r0, 0x0) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) r2 = getpgid(r0) wait4(r0, &(0x7f0000000100), 0x20000000, &(0x7f0000000340)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x4, @dev, 0x2}, 0x1c) r4 = dup2(r3, r3) r5 = fork() r6 = accept4$unix(r4, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e, 0x0) kcmp(r0, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$FS_IOC_MEASURE_VERITY(r6, 0xc0046686, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x10, r5) wait4(r5, &(0x7f00000000c0), 0x40000000, &(0x7f0000000180)) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40001, 0x80) 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) sendmmsg$inet6(r3, &(0x7f0000004d00), 0x2f, 0x0) 04:48:42 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 981.668230] FAULT_INJECTION: forcing a failure. [ 981.668230] name failslab, interval 1, probability 0, space 0, times 0 [ 981.670812] CPU: 1 PID: 9248 Comm: syz-executor.7 Not tainted 5.10.164 #1 [ 981.672206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.673897] Call Trace: [ 981.674448] dump_stack+0x107/0x167 [ 981.675103] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 981.675214] should_fail.cold+0x5/0xa [ 981.677769] should_failslab+0x5/0x20 [ 981.678549] __kmalloc_track_caller+0x79/0x3c0 [ 981.679473] ? kasprintf+0xbb/0xf0 [ 981.680203] kvasprintf+0xb5/0x150 [ 981.680923] ? bust_spinlocks+0xe0/0xe0 [ 981.681732] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 981.682826] ? get_random_u32+0x3cb/0x670 [ 981.683680] kasprintf+0xbb/0xf0 [ 981.684370] ? kvasprintf_const+0x1a0/0x1a0 [ 981.685244] ? lockdep_init_map_type+0x2c7/0x780 [ 981.686215] ? lockdep_init_map_type+0x2c7/0x780 [ 981.687209] ieee80211_alloc_led_names+0x117/0x420 [ 981.688208] ieee80211_alloc_hw_nm+0x1b51/0x2320 [ 981.689169] ? trace_hardirqs_on+0x5b/0x180 [ 981.690054] mac80211_hwsim_new_radio+0x1f6/0x4600 [ 981.691112] ? ____sys_sendmsg+0x70d/0x870 [ 981.691963] ? ___sys_sendmsg+0xf3/0x170 [ 981.692778] ? __sys_sendmsg+0xe5/0x1b0 [ 981.693580] ? do_syscall_64+0x33/0x40 [ 981.694367] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 981.695478] ? __lockdep_reset_lock+0x180/0x180 [ 981.696418] ? lock_acquire+0x197/0x490 [ 981.697228] ? create_object.isra.0+0x3ad/0xa20 [ 981.698173] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 981.699236] ? hwsim_virtio_rx_work+0x350/0x350 [ 981.700183] ? __kmalloc+0xb3/0x3f0 [ 981.700934] hwsim_new_radio_nl+0x991/0x1080 [ 981.701837] ? mac80211_hwsim_new_radio+0x4600/0x4600 [ 981.702919] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 981.704251] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 981.705579] genl_family_rcv_msg_doit+0x22d/0x330 [ 981.706572] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 981.707932] ? cap_capable+0x1d6/0x240 [ 981.708739] ? ns_capable+0xdd/0x100 [ 981.709513] genl_rcv_msg+0x33c/0x5a0 [ 981.710296] ? genl_get_cmd+0x480/0x480 [ 981.711123] ? mac80211_hwsim_new_radio+0x4600/0x4600 [ 981.712177] ? lock_release+0x6b0/0x6b0 [ 981.712987] ? __lockdep_reset_lock+0x180/0x180 [ 981.713940] netlink_rcv_skb+0x14b/0x430 [ 981.714788] ? genl_get_cmd+0x480/0x480 [ 981.715606] ? netlink_ack+0xab0/0xab0 [ 981.716425] ? netlink_deliver_tap+0x1c4/0xc40 [ 981.717348] ? is_vmalloc_addr+0x7b/0xb0 [ 981.718184] genl_rcv+0x24/0x40 [ 981.718879] netlink_unicast+0x549/0x7f0 [ 981.719717] ? netlink_attachskb+0x870/0x870 [ 981.720607] ? __virt_addr_valid+0x128/0x350 [ 981.721515] netlink_sendmsg+0x905/0xdf0 [ 981.722415] ? netlink_unicast+0x7f0/0x7f0 [ 981.723306] ? netlink_unicast+0x7f0/0x7f0 [ 981.724166] sock_sendmsg+0x154/0x190 [ 981.724938] ____sys_sendmsg+0x70d/0x870 [ 981.725767] ? kernel_sendmsg+0x50/0x50 [ 981.726578] ? do_recvmmsg+0x6d0/0x6d0 [ 981.727374] ? perf_trace_lock+0xac/0x490 [ 981.728227] ? __lockdep_reset_lock+0x180/0x180 [ 981.729186] ? perf_trace_lock+0xac/0x490 [ 981.730029] ? SOFTIRQ_verbose+0x10/0x10 [ 981.730874] ___sys_sendmsg+0xf3/0x170 [ 981.731669] ? sendmsg_copy_msghdr+0x160/0x160 [ 981.732600] ? lock_downgrade+0x6d0/0x6d0 [ 981.733446] ? find_held_lock+0x2c/0x110 [ 981.734284] ? __fget_files+0x296/0x480 [ 981.735117] ? __fget_light+0xea/0x290 [ 981.735919] __sys_sendmsg+0xe5/0x1b0 [ 981.736692] ? __sys_sendmsg_sock+0x40/0x40 [ 981.737565] ? rcu_read_lock_any_held+0x75/0xa0 [ 981.738621] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 981.739693] ? syscall_enter_from_user_mode+0x1d/0x50 [ 981.740737] ? trace_hardirqs_on+0x5b/0x180 [ 981.741620] do_syscall_64+0x33/0x40 [ 981.742376] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 981.743428] RIP: 0033:0x7f3120251b19 [ 981.744185] 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 [ 981.747927] RSP: 002b:00007f311d7c7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 981.749494] RAX: ffffffffffffffda RBX: 00007f3120364f60 RCX: 00007f3120251b19 [ 981.750954] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 981.752401] RBP: 00007f311d7c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.753901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 981.755359] R13: 00007ffe22668e8f R14: 00007f311d7c7300 R15: 0000000000022000 04:48:43 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d0100"/18], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:48:43 executing program 2: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r0, 0x407, 0xf032db3) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_OPER(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x6c, r1, 0x2, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x2}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x2}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TDLS_OPERATION={0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x2000d810}, 0xa5) lstat(&(0x7f0000000380)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000600)="d0", 0x1}, {&(0x7f0000000680)="41c4", 0x2}], 0x0, &(0x7f00000009c0)={[{@utf8}, {@iocharset={'iocharset', 0x3d, 'iso8859-1'}}], [{@smackfsdef={'smackfsdef', 0x3d, '\xf8^:/\'@*)\xe1'}}]}) lstat(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000180)) mkdir(&(0x7f0000000cc0)='./file0/../file0\x00', 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x80585414, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffbf}]}) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) creat(&(0x7f0000000080)='./file0\x00', 0x9) [ 981.801489] FAULT_INJECTION: forcing a failure. [ 981.801489] name failslab, interval 1, probability 0, space 0, times 0 [ 981.804008] CPU: 0 PID: 9256 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 981.805416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.807144] Call Trace: [ 981.807696] dump_stack+0x107/0x167 [ 981.808453] should_fail.cold+0x5/0xa [ 981.809245] ? __alloc_skb+0x6d/0x5b0 [ 981.810034] should_failslab+0x5/0x20 [ 981.810837] kmem_cache_alloc_node+0x55/0x370 [ 981.811793] __alloc_skb+0x6d/0x5b0 [ 981.812568] netlink_sendmsg+0x98e/0xdf0 [ 981.813447] ? netlink_unicast+0x7f0/0x7f0 [ 981.814358] ? netlink_unicast+0x7f0/0x7f0 [ 981.815277] sock_sendmsg+0x154/0x190 [ 981.816111] ____sys_sendmsg+0x70d/0x870 [ 981.816975] ? kernel_sendmsg+0x50/0x50 [ 981.817801] ? do_recvmmsg+0x6d0/0x6d0 [ 981.818634] ? perf_trace_lock+0xac/0x490 [ 981.819509] ? __lockdep_reset_lock+0x180/0x180 [ 981.820483] ? perf_trace_lock+0xac/0x490 [ 981.821350] ? SOFTIRQ_verbose+0x10/0x10 [ 981.822205] ___sys_sendmsg+0xf3/0x170 [ 981.823030] ? sendmsg_copy_msghdr+0x160/0x160 [ 981.823994] ? lock_downgrade+0x6d0/0x6d0 [ 981.824866] ? find_held_lock+0x2c/0x110 [ 981.825731] ? __fget_files+0x296/0x480 [ 981.826598] ? __fget_light+0xea/0x290 [ 981.827422] __sys_sendmsg+0xe5/0x1b0 [ 981.828219] ? __sys_sendmsg_sock+0x40/0x40 [ 981.829124] ? rcu_read_lock_any_held+0x75/0xa0 [ 981.830119] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 981.831223] ? syscall_enter_from_user_mode+0x1d/0x50 [ 981.832304] ? trace_hardirqs_on+0x5b/0x180 [ 981.833214] do_syscall_64+0x33/0x40 [ 981.833997] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 981.835072] RIP: 0033:0x7f8f682f9b19 [ 981.835852] 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 [ 981.839717] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 981.841312] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 981.841332] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 981.841344] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.841355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 981.847416] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 981.849126] hpet: Lost 2 RTC interrupts 04:48:43 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) [ 982.132566] FAT-fs (loop2): Unrecognized mount option "smackfsdef=ø^:/'@*)á" or missing value [ 982.239000] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 982.377301] FAT-fs (loop2): Unrecognized mount option "smackfsdef=ø^:/'@*)á" or missing value [ 982.707243] syz-executor.4 (9298) used greatest stack depth: 23064 bytes left 04:49:01 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:01 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:49:01 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:49:01 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:49:01 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d0100000000000000000000000008"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:01 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d0100"/18], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x124, 0x2, 0x9, 0x801, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x1}, @NFCTH_TUPLE={0xbc, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0xd}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x35}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}, {0x14, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x177}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x8}}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x19}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x5}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0xa}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x9}}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}]}, 0x124}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x5, 0x80, 0x7, 0x5}]}) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f00000000c0)) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f00000006c0)={0x1, 'veth1_to_bridge\x00', {}, 0x8}) r4 = memfd_create(&(0x7f00000001c0)='*/:}y{S.\x00', 0x5) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, {r0}}, './file0\x00'}) sendmsg$DEVLINK_CMD_RATE_SET(r5, &(0x7f0000000640)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000800}, 0xc, &(0x7f0000000600)={&(0x7f0000000500)={0xdc, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x6}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_RATE_NODE_NAME={0x91, 0xa8, @random="7a2b5662c7d075b425e9ada43ccd13c1d2406e2f73bd060f9387ed4f7fa7b82026e2a1091e9372f367bd271b4e77ba68d84aaf7bacba018242581c77e43e8cab6dec6822260ac42b786c7ac0840d9a0ba3fa840c97fa21018879b1bc37a99f4a1d720ac4efe0beaf38e5c3c3107be0179637f6786f4299c22a1fc1c2925ab26c9aa2c03832969622eb8e8c4300"}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x5}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x6}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40000}, 0x4) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r4, 0x4018f50b, &(0x7f0000000200)={0x1, 0x9cd, 0x6}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000680)={@local, 0x6f}) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000002000210c000000000000000002000000080000edff0000000c001400ffffffdfffffffff"], 0x28}}, 0x0) 04:49:01 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) (fail_nth: 21) [ 1000.526312] FAULT_INJECTION: forcing a failure. [ 1000.526312] name failslab, interval 1, probability 0, space 0, times 0 [ 1000.528745] CPU: 1 PID: 9387 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1000.530191] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1000.531881] Call Trace: [ 1000.532449] dump_stack+0x107/0x167 [ 1000.533325] should_fail.cold+0x5/0xa [ 1000.534117] ? create_object.isra.0+0x3a/0xa20 [ 1000.535224] should_failslab+0x5/0x20 [ 1000.536064] kmem_cache_alloc+0x5b/0x360 [ 1000.536900] create_object.isra.0+0x3a/0xa20 [ 1000.537833] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1000.538911] kmem_cache_alloc_node+0x169/0x370 [ 1000.539841] __alloc_skb+0x6d/0x5b0 [ 1000.540592] netlink_sendmsg+0x98e/0xdf0 [ 1000.541423] ? netlink_unicast+0x7f0/0x7f0 [ 1000.542304] ? netlink_unicast+0x7f0/0x7f0 [ 1000.543277] sock_sendmsg+0x154/0x190 [ 1000.544163] ____sys_sendmsg+0x70d/0x870 [ 1000.545103] ? trace_hardirqs_on+0x5b/0x180 [ 1000.545967] ? kernel_sendmsg+0x50/0x50 [ 1000.546798] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1000.547909] ___sys_sendmsg+0xf3/0x170 [ 1000.548702] ? sendmsg_copy_msghdr+0x160/0x160 [ 1000.549631] ? lock_downgrade+0x6d0/0x6d0 [ 1000.550476] ? find_held_lock+0x2c/0x110 [ 1000.551362] ? __fget_files+0x296/0x480 [ 1000.552178] ? __fget_light+0xea/0x290 [ 1000.552979] __sys_sendmsg+0xe5/0x1b0 [ 1000.553814] ? __sys_sendmsg_sock+0x40/0x40 [ 1000.554776] ? rcu_read_lock_any_held+0x75/0xa0 [ 1000.555787] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1000.556849] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1000.557887] ? trace_hardirqs_on+0x5b/0x180 [ 1000.558783] do_syscall_64+0x33/0x40 [ 1000.559537] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1000.560570] RIP: 0033:0x7f8f682f9b19 [ 1000.561327] 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 [ 1000.565038] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1000.566622] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1000.567467] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1000.568167] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1000.568180] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1000.568191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1000.568202] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 1000.592693] FAULT_INJECTION: forcing a failure. [ 1000.592693] name failslab, interval 1, probability 0, space 0, times 0 [ 1000.595101] CPU: 1 PID: 9401 Comm: syz-executor.7 Not tainted 5.10.164 #1 [ 1000.596490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1000.598475] Call Trace: [ 1000.599229] dump_stack+0x107/0x167 [ 1000.600179] should_fail.cold+0x5/0xa [ 1000.601218] ? create_object.isra.0+0x3a/0xa20 [ 1000.602395] should_failslab+0x5/0x20 [ 1000.603430] kmem_cache_alloc+0x5b/0x360 [ 1000.604471] ? vsnprintf+0x4ba/0x1600 [ 1000.605463] create_object.isra.0+0x3a/0xa20 [ 1000.606595] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1000.607942] __kmalloc_track_caller+0x177/0x3c0 [ 1000.609137] ? kasprintf+0xbb/0xf0 [ 1000.610074] kvasprintf+0xb5/0x150 [ 1000.610998] ? bust_spinlocks+0xe0/0xe0 [ 1000.612026] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1000.613457] ? get_random_u32+0x3cb/0x670 [ 1000.614548] kasprintf+0xbb/0xf0 [ 1000.615441] ? kvasprintf_const+0x1a0/0x1a0 [ 1000.616565] ? lockdep_init_map_type+0x2c7/0x780 [ 1000.617775] ? lockdep_init_map_type+0x2c7/0x780 [ 1000.619027] ieee80211_alloc_led_names+0x117/0x420 [ 1000.620290] ieee80211_alloc_hw_nm+0x1b51/0x2320 [ 1000.621520] ? trace_hardirqs_on+0x5b/0x180 [ 1000.622636] mac80211_hwsim_new_radio+0x1f6/0x4600 [ 1000.623895] ? ____sys_sendmsg+0x70d/0x870 [ 1000.625118] ? ___sys_sendmsg+0xf3/0x170 [ 1000.626143] ? __sys_sendmsg+0xe5/0x1b0 [ 1000.627114] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1000.629131] ? do_syscall_64+0x33/0x40 [ 1000.629160] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1000.629186] ? __lockdep_reset_lock+0x180/0x180 [ 1000.629213] ? lock_acquire+0x197/0x490 [ 1000.629236] ? create_object.isra.0+0x3ad/0xa20 [ 1000.629274] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1000.629314] ? hwsim_virtio_rx_work+0x350/0x350 [ 1000.629349] ? __kmalloc+0xb3/0x3f0 [ 1000.629396] hwsim_new_radio_nl+0x991/0x1080 [ 1000.629440] ? mac80211_hwsim_new_radio+0x4600/0x4600 [ 1000.629511] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1000.629541] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1000.629590] genl_family_rcv_msg_doit+0x22d/0x330 [ 1000.629631] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1000.629657] ? cap_capable+0x1d6/0x240 [ 1000.629719] ? ns_capable+0xdd/0x100 [ 1000.629763] genl_rcv_msg+0x33c/0x5a0 [ 1000.629804] ? genl_get_cmd+0x480/0x480 [ 1000.629839] ? mac80211_hwsim_new_radio+0x4600/0x4600 [ 1000.629880] ? lock_release+0x6b0/0x6b0 [ 1000.629906] ? __lockdep_reset_lock+0x180/0x180 [ 1000.629951] netlink_rcv_skb+0x14b/0x430 [ 1000.629983] ? genl_get_cmd+0x480/0x480 [ 1000.630019] ? netlink_ack+0xab0/0xab0 [ 1000.630072] ? netlink_deliver_tap+0x1c4/0xc40 [ 1000.630100] ? is_vmalloc_addr+0x7b/0xb0 [ 1000.630140] genl_rcv+0x24/0x40 [ 1000.630167] netlink_unicast+0x549/0x7f0 [ 1000.630212] ? netlink_attachskb+0x870/0x870 [ 1000.630237] ? __virt_addr_valid+0x128/0x350 [ 1000.630291] netlink_sendmsg+0x905/0xdf0 [ 1000.630334] ? netlink_unicast+0x7f0/0x7f0 [ 1000.630384] ? netlink_unicast+0x7f0/0x7f0 [ 1000.630407] sock_sendmsg+0x154/0x190 [ 1000.630433] ____sys_sendmsg+0x70d/0x870 [ 1000.630463] ? kernel_sendmsg+0x50/0x50 [ 1000.630488] ? do_recvmmsg+0x6d0/0x6d0 [ 1000.666935] ? perf_trace_lock+0xac/0x490 [ 1000.667782] ? __lockdep_reset_lock+0x180/0x180 [ 1000.668914] ? perf_trace_lock+0xac/0x490 [ 1000.669758] ? SOFTIRQ_verbose+0x10/0x10 [ 1000.670670] ___sys_sendmsg+0xf3/0x170 [ 1000.671469] ? sendmsg_copy_msghdr+0x160/0x160 [ 1000.672400] ? lock_downgrade+0x6d0/0x6d0 [ 1000.673314] ? find_held_lock+0x2c/0x110 [ 1000.674258] ? __fget_files+0x296/0x480 [ 1000.675103] ? __fget_light+0xea/0x290 [ 1000.675997] __sys_sendmsg+0xe5/0x1b0 [ 1000.676822] ? __sys_sendmsg_sock+0x40/0x40 [ 1000.677822] ? rcu_read_lock_any_held+0x75/0xa0 [ 1000.678801] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1000.679868] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1000.680981] ? trace_hardirqs_on+0x5b/0x180 [ 1000.681857] do_syscall_64+0x33/0x40 [ 1000.682613] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1000.683669] RIP: 0033:0x7f3120251b19 [ 1000.684578] 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 [ 1000.688516] RSP: 002b:00007f311d7c7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1000.690120] RAX: ffffffffffffffda RBX: 00007f3120364f60 RCX: 00007f3120251b19 [ 1000.691703] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1000.693222] RBP: 00007f311d7c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1000.694691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1000.696170] R13: 00007ffe22668e8f R14: 00007f311d7c7300 R15: 0000000000022000 04:49:02 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 5) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:02 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d0100000000000000000000000008"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000100)={0x10, 0x17, 0x2, {0x7, './file2'}}, 0x10) unlink(&(0x7f00000003c0)='./file1\x00') sendfile(r0, r1, 0x0, 0x100000001) 04:49:02 executing program 1: futex(&(0x7f0000000040)=0x2, 0x9, 0x1, 0x0, 0x0, 0x0) clock_gettime(0x2, &(0x7f0000000000)) r0 = syz_io_uring_setup(0x4029, &(0x7f0000000080)={0x0, 0x856b, 0x4, 0x2, 0x1f3}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000a80)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40002002, 0x1, {0x0, r3}}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40002002, 0x1, {0x0, r4}}, 0x904) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r5, 0x29, 0x31, 0x0, &(0x7f0000000280)) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r3}}, 0x2) syz_io_uring_setup(0x3619, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r8, 0x0, 0xfffffffffffffffd}, 0x0) syz_io_uring_setup(0x3c96, &(0x7f00000002c0)={0x0, 0x6b84, 0x10, 0x1, 0x271, 0x0, r0}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000340)=0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) syz_io_uring_submit(r6, r9, &(0x7f0000000400)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, r10, 0x0, &(0x7f00000003c0)='./file0\x00', 0x15, 0x404080, 0x23456}, 0x100) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x9, 0x1, 0x0, 0x2, 0x0, 0x1, {0x0, r3}}, 0x70af6e8c) 04:49:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1001.058008] FAULT_INJECTION: forcing a failure. [ 1001.058008] name failslab, interval 1, probability 0, space 0, times 0 [ 1001.061288] CPU: 0 PID: 9514 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1001.062772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1001.064508] Call Trace: [ 1001.065052] dump_stack+0x107/0x167 [ 1001.065798] should_fail.cold+0x5/0xa [ 1001.066612] should_failslab+0x5/0x20 [ 1001.067437] __kmalloc_node_track_caller+0x74/0x3f0 [ 1001.068451] ? netlink_sendmsg+0x98e/0xdf0 [ 1001.069331] __alloc_skb+0xb1/0x5b0 [ 1001.070068] netlink_sendmsg+0x98e/0xdf0 [ 1001.070929] ? netlink_unicast+0x7f0/0x7f0 [ 1001.071797] ? netlink_unicast+0x7f0/0x7f0 [ 1001.072665] sock_sendmsg+0x154/0x190 [ 1001.073445] ____sys_sendmsg+0x70d/0x870 [ 1001.074289] ? kernel_sendmsg+0x50/0x50 [ 1001.075106] ? do_recvmmsg+0x6d0/0x6d0 [ 1001.075913] ? perf_trace_lock+0xac/0x490 [ 1001.076775] ? __lockdep_reset_lock+0x180/0x180 [ 1001.077730] ? perf_trace_lock+0xac/0x490 [ 1001.078582] ? SOFTIRQ_verbose+0x10/0x10 [ 1001.079435] ___sys_sendmsg+0xf3/0x170 [ 1001.080243] ? sendmsg_copy_msghdr+0x160/0x160 [ 1001.081190] ? lock_downgrade+0x6d0/0x6d0 [ 1001.082057] ? find_held_lock+0x2c/0x110 [ 1001.082921] ? __fget_files+0x296/0x480 [ 1001.083755] ? __fget_light+0xea/0x290 [ 1001.084582] __sys_sendmsg+0xe5/0x1b0 [ 1001.085366] ? __sys_sendmsg_sock+0x40/0x40 [ 1001.086272] ? rcu_read_lock_any_held+0x75/0xa0 [ 1001.087276] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1001.088362] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1001.089439] ? trace_hardirqs_on+0x5b/0x180 [ 1001.090331] do_syscall_64+0x33/0x40 [ 1001.091112] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1001.092168] RIP: 0033:0x7f8f682f9b19 [ 1001.092940] 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 [ 1001.096707] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1001.098283] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1001.099781] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1001.101301] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1001.102796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1001.104288] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 1001.106080] hpet: Lost 2 RTC interrupts 04:49:02 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d0100000000000000000000000008"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:02 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 6) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:02 executing program 1: prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) futex(&(0x7f0000000040)=0xfffffffe, 0x8, 0x0, 0x0, 0x0, 0x0) 04:49:02 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40010}, 0x0) [ 1001.468288] FAULT_INJECTION: forcing a failure. [ 1001.468288] name failslab, interval 1, probability 0, space 0, times 0 [ 1001.470644] CPU: 1 PID: 9622 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1001.472030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1001.473782] Call Trace: [ 1001.474325] dump_stack+0x107/0x167 [ 1001.475079] should_fail.cold+0x5/0xa [ 1001.475856] ? create_object.isra.0+0x3a/0xa20 [ 1001.476782] should_failslab+0x5/0x20 [ 1001.477547] kmem_cache_alloc+0x5b/0x360 [ 1001.478374] create_object.isra.0+0x3a/0xa20 [ 1001.479281] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1001.480314] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 1001.481343] ? netlink_sendmsg+0x98e/0xdf0 [ 1001.482207] __alloc_skb+0xb1/0x5b0 [ 1001.482959] netlink_sendmsg+0x98e/0xdf0 [ 1001.483791] ? netlink_unicast+0x7f0/0x7f0 [ 1001.484662] ? netlink_unicast+0x7f0/0x7f0 [ 1001.485516] sock_sendmsg+0x154/0x190 [ 1001.486288] ____sys_sendmsg+0x70d/0x870 [ 1001.487126] ? kernel_sendmsg+0x50/0x50 [ 1001.487926] ? do_recvmmsg+0x6d0/0x6d0 [ 1001.488799] ? perf_trace_lock+0xac/0x490 [ 1001.489643] ? __lockdep_reset_lock+0x180/0x180 [ 1001.490576] ? perf_trace_lock+0xac/0x490 [ 1001.491413] ? SOFTIRQ_verbose+0x10/0x10 [ 1001.492247] ___sys_sendmsg+0xf3/0x170 [ 1001.493034] ? sendmsg_copy_msghdr+0x160/0x160 [ 1001.493960] ? lock_downgrade+0x6d0/0x6d0 [ 1001.494815] ? find_held_lock+0x2c/0x110 [ 1001.495650] ? __fget_files+0x296/0x480 [ 1001.496454] ? __fget_light+0xea/0x290 [ 1001.497242] __sys_sendmsg+0xe5/0x1b0 [ 1001.497999] ? __sys_sendmsg_sock+0x40/0x40 [ 1001.498866] ? rcu_read_lock_any_held+0x75/0xa0 [ 1001.499825] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1001.500871] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1001.501911] ? trace_hardirqs_on+0x5b/0x180 [ 1001.502782] do_syscall_64+0x33/0x40 [ 1001.503531] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1001.504629] RIP: 0033:0x7f8f682f9b19 [ 1001.505381] 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 [ 1001.509026] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1001.510559] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1001.511978] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1001.513387] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1001.514814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1001.516224] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 1001.719155] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:49:23 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:49:23 executing program 2: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:49:23 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d010000000000000000000000000800"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:23 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 7) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:23 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:49:23 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x31, 0x0, &(0x7f0000000280)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r1, 0x29, 0x31, 0x0, &(0x7f0000000280)) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r2, 0x407, 0xf032db3) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000140)={'ip6_vti0\x00', 0x0, 0x2f, 0xff, 0x1, 0x8, 0x0, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8000, 0x20, 0x5, 0x9}}) connect$packet(r2, &(0x7f0000000240)={0x11, 0x7, r3, 0x1, 0xc1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) setresuid(0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x2, 0x1, &(0x7f0000000400)=[{&(0x7f0000000340)="10e976648722b5b6004dcab7c85e60d16409027d9fb1bf47090e1a9e12393f05b850fb1692b8ef2c3d51a795df8b658f46a3a3834d1129f0f47434daf0026375eaaa1a0025fbb78dd20e02af82d333aa793809e68489bfc8ffda9d7cb143a71db1afdaa7f80aac5663e1f742e07be4a7790d65712ad164a7ec4f8bbc07427d853dc5f479c58e763974bbce", 0x8b, 0x1000}], 0x20, &(0x7f0000000440)={[{@huge_advise}, {}, {@huge_within_size}], [{@subj_type={'subj_type', 0x3d, '&'}}, {@obj_type={'obj_type', 0x3d, '/dev/hwrng\x00'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r4, 0x29, 0x31, 0x0, &(0x7f0000000280)) dup2(r1, r4) 04:49:23 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:49:23 executing program 4: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff0002000000000000fb00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = creat(0x0, 0x80) pwrite64(r1, &(0x7f00000000c0), 0x17, 0x10001) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000580)={r3, r2, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000240)={r3, 0x0, "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", "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"}) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)=0x1) r4 = socket$inet(0x2, 0xa, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='L@', @ANYRES16=0x0, @ANYBLOB="000101000000fddbdf253700000008005700ffff00000800570097000000080027000300000008002600e015000008002600441600000800a1007d00000008009f0001000000"], 0x4c}, 0x1, 0x0, 0x0, 0x20004041}, 0x20000004) dup3(r4, r0, 0x0) [ 1022.368177] FAULT_INJECTION: forcing a failure. [ 1022.368177] name failslab, interval 1, probability 0, space 0, times 0 [ 1022.371079] CPU: 0 PID: 9662 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1022.372510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1022.374213] Call Trace: [ 1022.374773] dump_stack+0x107/0x167 [ 1022.375542] should_fail.cold+0x5/0xa [ 1022.376381] ? create_object.isra.0+0x3a/0xa20 [ 1022.377338] should_failslab+0x5/0x20 [ 1022.378134] kmem_cache_alloc+0x5b/0x360 [ 1022.378978] create_object.isra.0+0x3a/0xa20 [ 1022.379933] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1022.381004] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 1022.382062] ? netlink_sendmsg+0x98e/0xdf0 [ 1022.382964] __alloc_skb+0xb1/0x5b0 [ 1022.383767] netlink_sendmsg+0x98e/0xdf0 [ 1022.384610] ? netlink_unicast+0x7f0/0x7f0 [ 1022.385515] ? netlink_unicast+0x7f0/0x7f0 [ 1022.386385] sock_sendmsg+0x154/0x190 [ 1022.387181] ____sys_sendmsg+0x70d/0x870 [ 1022.388034] ? kernel_sendmsg+0x50/0x50 [ 1022.388848] ? do_recvmmsg+0x6d0/0x6d0 [ 1022.389663] ? perf_trace_lock+0xac/0x490 [ 1022.390523] ? __lockdep_reset_lock+0x180/0x180 [ 1022.391518] ? perf_trace_lock+0xac/0x490 [ 1022.392374] ? SOFTIRQ_verbose+0x10/0x10 [ 1022.393226] ___sys_sendmsg+0xf3/0x170 [ 1022.394027] ? sendmsg_copy_msghdr+0x160/0x160 [ 1022.394988] ? lock_downgrade+0x6d0/0x6d0 [ 1022.395883] ? find_held_lock+0x2c/0x110 [ 1022.396752] ? __fget_files+0x296/0x480 [ 1022.397583] ? __fget_light+0xea/0x290 [ 1022.398408] __sys_sendmsg+0xe5/0x1b0 [ 1022.399200] ? __sys_sendmsg_sock+0x40/0x40 [ 1022.400109] ? rcu_read_lock_any_held+0x75/0xa0 [ 1022.401088] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1022.402185] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1022.403274] ? trace_hardirqs_on+0x5b/0x180 [ 1022.404185] do_syscall_64+0x33/0x40 [ 1022.404953] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1022.406027] RIP: 0033:0x7f8f682f9b19 [ 1022.406791] 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 [ 1022.410626] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1022.412222] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1022.413709] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1022.415216] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1022.416677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1022.418134] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 1022.419893] hpet: Lost 2 RTC interrupts [ 1022.547085] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:49:23 executing program 4: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r0, 0x407, 0xf032db3) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mount$9p_unix(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00', 0x0, 0x21008, 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x4) 04:49:23 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:23 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:49:24 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d010000000000000000000000000800"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:24 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:49:24 executing program 4: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r0, 0x407, 0xf032db3) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mount$9p_unix(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00', 0x0, 0x21008, 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x4) [ 1023.084312] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1023.089007] FAULT_INJECTION: forcing a failure. [ 1023.089007] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.091299] CPU: 1 PID: 9795 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1023.092367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1023.093791] Call Trace: [ 1023.094210] dump_stack+0x107/0x167 [ 1023.094822] should_fail.cold+0x5/0xa [ 1023.095423] ? __alloc_skb+0x6d/0x5b0 [ 1023.096072] ? __alloc_skb+0x6d/0x5b0 [ 1023.096672] should_failslab+0x5/0x20 [ 1023.097295] kmem_cache_alloc_node+0x55/0x370 [ 1023.098058] ? lock_downgrade+0x6d0/0x6d0 [ 1023.098774] __alloc_skb+0x6d/0x5b0 [ 1023.099372] tcf_action_add+0x1c5/0x440 [ 1023.100033] ? tca_action_gd+0xdd0/0xdd0 [ 1023.100694] ? avc_has_extended_perms+0xec0/0xec0 [ 1023.101487] ? SOFTIRQ_verbose+0x10/0x10 [ 1023.102175] ? __nla_parse+0x3e/0x50 [ 1023.102797] tc_ctl_action+0x345/0x450 [ 1023.103420] ? tcf_action_add+0x440/0x440 [ 1023.104120] ? rtnetlink_rcv_msg+0x38c/0xb10 [ 1023.104817] ? tcf_action_add+0x440/0x440 [ 1023.105485] rtnetlink_rcv_msg+0x420/0xb10 [ 1023.106146] ? rtnetlink_put_metrics+0x510/0x510 [ 1023.106922] ? perf_trace_lock+0xac/0x490 [ 1023.107608] ? __lockdep_reset_lock+0x180/0x180 [ 1023.108360] netlink_rcv_skb+0x14b/0x430 [ 1023.109038] ? rtnetlink_put_metrics+0x510/0x510 [ 1023.109815] ? netlink_ack+0xab0/0xab0 [ 1023.110437] ? netlink_deliver_tap+0x1ae/0xc40 [ 1023.111198] ? netlink_deliver_tap+0x1c4/0xc40 [ 1023.111940] ? is_vmalloc_addr+0x7b/0xb0 [ 1023.112627] netlink_unicast+0x549/0x7f0 [ 1023.113280] ? netlink_attachskb+0x870/0x870 [ 1023.114071] ? __virt_addr_valid+0x128/0x350 [ 1023.114778] netlink_sendmsg+0x905/0xdf0 [ 1023.115424] ? netlink_unicast+0x7f0/0x7f0 [ 1023.116160] ? netlink_unicast+0x7f0/0x7f0 [ 1023.116922] sock_sendmsg+0x154/0x190 [ 1023.117535] ____sys_sendmsg+0x70d/0x870 [ 1023.118179] ? kernel_sendmsg+0x50/0x50 [ 1023.118811] ? do_recvmmsg+0x6d0/0x6d0 [ 1023.119436] ? perf_trace_lock+0xac/0x490 [ 1023.120087] ? __lockdep_reset_lock+0x180/0x180 [ 1023.120803] ? perf_trace_lock+0xac/0x490 [ 1023.121463] ? SOFTIRQ_verbose+0x10/0x10 [ 1023.122100] ___sys_sendmsg+0xf3/0x170 [ 1023.122702] ? sendmsg_copy_msghdr+0x160/0x160 [ 1023.123459] ? lock_downgrade+0x6d0/0x6d0 [ 1023.124104] ? find_held_lock+0x2c/0x110 [ 1023.124778] ? __fget_files+0x296/0x480 [ 1023.125409] ? __fget_light+0xea/0x290 [ 1023.126044] __sys_sendmsg+0xe5/0x1b0 [ 1023.126644] ? __sys_sendmsg_sock+0x40/0x40 [ 1023.127320] ? rcu_read_lock_any_held+0x75/0xa0 [ 1023.128075] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1023.128924] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1023.129808] ? trace_hardirqs_on+0x5b/0x180 [ 1023.130494] do_syscall_64+0x33/0x40 [ 1023.131078] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1023.131869] RIP: 0033:0x7f8f682f9b19 [ 1023.132419] 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 [ 1023.135136] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1023.136255] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1023.137288] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1023.138321] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1023.139363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1023.140444] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 04:49:43 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:49:43 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d010000000000000000000000000800"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:49:43 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:49:43 executing program 1: r0 = 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, 0xa) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x1c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="3020008c943354ff00", @ANYBLOB], 0x30}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000440)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000002100000008000300", @ANYRES32=r4], 0x2c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00H\x00!\f\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00\b\x00\x00\x00', @ANYRES32, @ANYBLOB], 0x30}}, 0x0) signalfd4(r6, &(0x7f0000000040)={[0x401]}, 0x8, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x402800, 0x0) signalfd4(r1, &(0x7f0000000080)={[0x5]}, 0x8, 0x80000) fchown(r1, 0xee00, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) 04:49:43 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0xf0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) r1 = fsmount(r0, 0x1, 0x74) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0783b0afa0887a7cffffdf00000000000000000000a0788a00000010002e2f66696c6530009a13d255eed408a880240b"]) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r2 = creat(0x0, 0x80) pwrite64(r2, &(0x7f00000000c0), 0x17, 0x10001) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x80) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000580)={r4, r3, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000002100)={{r3, 0x200, 0x8, 0x9, 0x230, 0x2, 0x401, 0x5, 0x7fffffff, 0xad, 0x3, 0xffff, 0xf4ea, 0x5, 0x81}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400a4c, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xb, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/igmp6\x00') pread64(r5, &(0x7f0000001100)=""/4095, 0xfff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) fcntl$dupfd(r6, 0x406, r5) 04:49:43 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 9) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0xa, &(0x7f0000000080)=[{0x7, 0x3}, {0x595, 0x6}, {0x7, 0x7f}, {0x5, 0x80}, {0x3, 0xd6}, {0x100, 0x9}, {0x7, 0x7}, {0x8000, 0x1}, {0x6, 0x6}, {0x400, 0x8}]}) dup2(r2, 0xffffffffffffffff) readv(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ftruncate(r0, 0x1000003) acct(&(0x7f0000000040)='./file0\x00') unshare(0x48020200) [ 1042.575263] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1042.584518] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1042.609450] FAULT_INJECTION: forcing a failure. [ 1042.609450] name failslab, interval 1, probability 0, space 0, times 0 [ 1042.612112] CPU: 1 PID: 9926 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1042.613510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1042.615291] Call Trace: [ 1042.615845] dump_stack+0x107/0x167 [ 1042.616589] should_fail.cold+0x5/0xa [ 1042.617364] ? create_object.isra.0+0x3a/0xa20 [ 1042.618298] should_failslab+0x5/0x20 [ 1042.619071] kmem_cache_alloc+0x5b/0x360 [ 1042.619921] create_object.isra.0+0x3a/0xa20 [ 1042.620820] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1042.621864] kmem_cache_alloc_node+0x169/0x370 [ 1042.622806] __alloc_skb+0x6d/0x5b0 [ 1042.623580] tcf_action_add+0x1c5/0x440 [ 1042.624396] ? tca_action_gd+0xdd0/0xdd0 [ 1042.625229] ? avc_has_extended_perms+0xec0/0xec0 [ 1042.626214] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1042.627372] ? __nla_parse+0x3e/0x50 [ 1042.628143] tc_ctl_action+0x345/0x450 [ 1042.628956] ? tcf_action_add+0x440/0x440 [ 1042.629858] ? rtnetlink_rcv_msg+0x38c/0xb10 [ 1042.630781] ? tcf_action_add+0x440/0x440 [ 1042.631646] rtnetlink_rcv_msg+0x420/0xb10 [ 1042.632515] ? rtnetlink_put_metrics+0x510/0x510 [ 1042.633481] ? perf_trace_lock+0xac/0x490 [ 1042.634336] ? __lockdep_reset_lock+0x180/0x180 [ 1042.635304] netlink_rcv_skb+0x14b/0x430 [ 1042.636137] ? rtnetlink_put_metrics+0x510/0x510 [ 1042.637105] ? netlink_ack+0xab0/0xab0 [ 1042.637897] ? netlink_deliver_tap+0x1ae/0xc40 [ 1042.638836] ? netlink_deliver_tap+0x1c4/0xc40 [ 1042.639775] ? is_vmalloc_addr+0x7b/0xb0 [ 1042.640733] netlink_unicast+0x549/0x7f0 [ 1042.641638] ? netlink_attachskb+0x870/0x870 [ 1042.642667] ? __virt_addr_valid+0x128/0x350 [ 1042.643633] netlink_sendmsg+0x905/0xdf0 [ 1042.644614] ? netlink_unicast+0x7f0/0x7f0 [ 1042.645680] ? netlink_unicast+0x7f0/0x7f0 [ 1042.646544] sock_sendmsg+0x154/0x190 [ 1042.647483] ____sys_sendmsg+0x70d/0x870 [ 1042.648507] ? kernel_sendmsg+0x50/0x50 [ 1042.649388] ? do_recvmmsg+0x6d0/0x6d0 [ 1042.650271] ? perf_trace_lock+0xac/0x490 [ 1042.651193] ? __lockdep_reset_lock+0x180/0x180 [ 1042.652288] ? perf_trace_lock+0xac/0x490 [ 1042.653248] ? SOFTIRQ_verbose+0x10/0x10 [ 1042.654218] ___sys_sendmsg+0xf3/0x170 [ 1042.655159] ? sendmsg_copy_msghdr+0x160/0x160 [ 1042.656193] ? lock_downgrade+0x6d0/0x6d0 [ 1042.657161] ? find_held_lock+0x2c/0x110 [ 1042.658058] ? __fget_files+0x296/0x480 [ 1042.658958] ? __fget_light+0xea/0x290 [ 1042.659864] __sys_sendmsg+0xe5/0x1b0 [ 1042.660762] ? __sys_sendmsg_sock+0x40/0x40 [ 1042.661622] ? rcu_read_lock_any_held+0x75/0xa0 [ 1042.662739] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1042.664009] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1042.665148] ? trace_hardirqs_on+0x5b/0x180 [ 1042.666169] do_syscall_64+0x33/0x40 [ 1042.667043] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1042.668148] RIP: 0033:0x7f8f682f9b19 [ 1042.668919] 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 [ 1042.673026] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1042.674637] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1042.676440] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1042.678093] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1042.679615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1042.681183] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 1042.686030] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 04:49:44 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xf032db3) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:44 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:49:44 executing program 4: unshare(0x2a040600) unshare(0x62020000) unshare(0x20000000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r1, 0x407, 0xf032db3) unshare(0x10a00) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x3ff, 0x8001, 0x1, 0x1, 0x17, "eb191fdde09a485be2593bc39c05448fb8ed97"}) unshare(0x0) unshare(0x40010200) ioctl$KDADDIO(r1, 0x4b34, 0x7) r2 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) readv(r2, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/17, 0x11}, {&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/125, 0x7d}], 0x7) unshare(0x10000000) 04:49:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1043.069381] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1043.088979] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1043.118988] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 04:49:44 executing program 4: sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)={0x260, 0x0, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x234, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x8d, 0x3, "bff8e718b895ded237ed61c9ff50726e57f2a437b8c0add018d80bda29d12d90a13af377ff3f6675325e3b5c4ada4ef154a74f23538509c3bc9903b709c3df21f880f309ff2a7505ce90fd09b552af66304799de93838167a41032d2d3d633df74f8ae437a5a2da127612da343866f32cce56e9af76ac3646c64091d7dacda4fe88bbbf994f4875b9e"}, @TIPC_NLA_NODE_ID={0xf5, 0x3, "2e2c690b6b44152e7f8d65dda374029bb91d7efbaa667a9fc0ffe15da884ece14caf008a1add6bbe9777e6930b6457dd13ea0cec2db8e85033ec015cbeb7f54bf6cedf649e7d3c4083c2ab5718edafa0a935aa6a63e339dc9f8130c091639c34e75c757dae25f1c9f6c7faf74fb8fb00418da3f8b723d07d841a017c995e07578836d4c436d64cd68878c0643d8205cb69d4d2dd0974368413e68afbe1b6bdfe174ed34d18eb80d9c106de3af029b12f878c7be9a33b5b90a73dcb9b3e3db6026a773e820c3180dcd227ef957c9e2f95c465d185c4316688a5702dd8b56e3e6a79e4225e70de65734d7e07fb76fe25dfab"}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "f1d4532620b08c54739bd8ad23b8329afd4558de2cf8db683c87c63ec985673e37cf4887"}}, @TIPC_NLA_NODE_ID={0x42, 0x3, "9dc412d34bc828de9b8507af87ba94d201c326eef889479989d6d5bd518e2d063b59c6a35eb382a8c24889c677d9df3e777778b3e21912ccb3d21fbbc8a8"}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x35e}]}]}, 0x260}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/nf_conntrack_expect\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4440}, 0x840) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000004c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_PROBE_CLIENT(r0, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x70, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x1ff, 0x12}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$NL80211_CMD_DEL_PMKSA(r0, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x965}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20048004}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000700)='net/raw\x00') getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000740)=0x70, &(0x7f0000000780)=0x2) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000007c0), 0x40, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000840), r2) sendmsg$NL80211_CMD_AUTHENTICATE(r3, &(0x7f0000000940)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x5c, r4, 0x300, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}], @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2e}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1f}], @NL80211_ATTR_MAC={0xa, 0x6, @random="ec6b48c45773"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x7}, @NL80211_ATTR_SSID={0x4}, @chandef_params, @NL80211_ATTR_MAC={0xa, 0x6, @random="c8967477d0f5"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2000c880}, 0xd0) r5 = openat$cgroup_subtree(r2, &(0x7f0000000980), 0x2, 0x0) writev(r5, &(0x7f0000000c00)=[{&(0x7f00000009c0)="b5354c24c4b6a55c07bfd257ffb7cb75f6444d659bbf130b9de9eb795a87629d7738fe67700580bcc855cf16a5629e826c32eda3845027a587191f8bdf653840e016967688bc4df6f29934330acb065582faeeadf13b3976d26122f60db910cdb6d6804d3f243949f45e4729b49af444585e42870a9053b684f8d3cb6a8e9432f1538a05e9d34e3d0ba17beab17b89523dc2360522799e948d21f9d6dd2a580d2aba7fd5bbdde8cd5178fafdae490d0f53aecea61b9115e5aac72b6da85644fedbb257cfe6731e76f7ea6ed94029a5ab29d34a4d112ea5a559", 0xd9}, {&(0x7f0000000ac0)="de6c1dce1c1f751e49c9f0ca1d9b363ac59e60d88895d9e879c96ebb468214f792401223fcc592069062eabd2fff35d4dfe4d477690aa8d1a5ddd4e6d17ae928d9dec342584ae450d294edfc5e03d73b30610911aab152e8664154cfbbc52ed3314a3f1a770f76d84d40dcced9f6980efb073af3b5c63d880a1178449f6bfc67f6d03a910d1594ea9a0de0991ab233d383eedfba9f170c2c07588edb966241623f6f904d52bd6a1b36fc3653c3", 0xad}, {&(0x7f0000000b80)="e4efa601d37eb905fbf74c669c236ac6489a19eace1875379c8ce3159a03b3e419ed6a06ceea9822bdec4f6557242895e3db0c3fddca45f63b48188e7d769b5034e3f0dc784e71ece263e927681516e937ffe82a5d46b24a3e970c30ab3bbd1e576c639da2c0", 0x66}], 0x3) fsetxattr$security_capability(r3, &(0x7f0000000c40), &(0x7f0000000c80)=@v3={0x3000000, [{0xab4, 0x7fff}, {0x3, 0x800}], 0xee01}, 0x18, 0x2) r6 = openat(r2, &(0x7f0000000cc0)='./file0\x00', 0x80001, 0x8) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000e00)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d40)={0x58, r4, 0x400, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7, 0x22}}}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "306678e7c4def2fc804061ee6b"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "ffd15675924fef9be5bdc66772"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x58}, 0x1, 0x0, 0x0, 0x41}, 0xc000) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000002300)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000022c0)={&(0x7f0000000e80)={0x142c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x1270, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "117875c17135cde951991a2bb37e59891b8f893bbe9d1a1e1d667986989a6870"}}, @TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "ab71d37b122800ceda4f5239f8345b0e77de02b813e0a2afef12000e"}}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "c79ce4be90afcbe2eb7fb2cfea1815435acd4afad2d391"}}, @TIPC_NLA_NODE_ID={0xf0, 0x3, "9a9bdae2049e7bbaac4dc498ab77815b415bf064f735094486e4be8657d11c5e39aa3204f8690cf618af2f482c7bb504f2cb0a070fe44e55f3fe533a8c8da9fc394d45cce0fdb079a76075536f1d69aa917dae7de45a37e97a3e31d5d2cca506008d4cc0257322073c874cbee2c2e1abb726f585cae960e9084f520b983d1833aa47627eab203f63cce761a8f2c69c04892b88b3b64878f0455376df5536da5a35b0051cba7bcf4108b3bdda00b24385a1cdfe1c8ff7a8fb0872ec24e6062f35069d786fc3f8ae22a3692bb49c56f05ccac940dfb0cbc09c8c56649db2d92a893c4c926a60247309206e5030"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_ID={0x97, 0x3, "9aea77a9e99f0b7a2aca3d921e6ff00ca8a5c84dde3125629b8901668b52959db002e01c4a0ad9b64416a205a37efab620d7d2b434ab1e640299426f5887a096f3670108c514097ca428154026baf1fed338bc952f6531681e96e17988e35ee32f12e74e8333758bb2a31e2efc7f9c7a6cab218c5c3561efbd23eeda689ca84fcc2e48234961eea17e4f1c9c3ce63626921cc6"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}]}, @TIPC_NLA_PUBL={0x4}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA={0xf0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x38000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x97}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x84b6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffeb8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x744a19e}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffff800}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9f6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x100}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x20}, @TIPC_NLA_PUBL_UPPER={0x8}]}]}, 0x142c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f0000002680)={&(0x7f0000002340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002640)={&(0x7f0000002380)={0x2b0, r4, 0x100, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x33, 0x5b, "fd7a86c382d748f8c8126dbf2154899a2971a5741321ce215e8e27238abe68a1d2ac0b6388975f4371e6bb4e99f9f6"}, @NL80211_ATTR_FRAME_MATCH={0x63, 0x5b, "22bb1831d24e41086e1509f4cc1ebb11c2ad939cc170c44a8888212ccb3bae2e49941b62ff1dc436a05d949e4f6196d1243e0f67cf0bc4dae8a9b5e37c83f7ebc9c216f72a1a6894503fd78e602c10ba205070f86654469bccdd60e92938ec"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x81}, @NL80211_ATTR_FRAME_MATCH={0xdc, 0x5b, "0d3132afc3d7443f987e9655208c650b3a14fc3c2554fca2fbd1a02fdb446d4282799368c2864e9393f593d3e0e7c37b3229c2008c56c138f40f789a0608b62628815a5273c5992c9dae680ff0ed72f1708aa8ca69f51fb71e9508483210c4147c726de3689f7239f0954752e1450fe673e47acd43910dc9f34799518a77b81ebd71fd25898efffc7e4e3d0db2ee66c7f72c6f30e5954464b3fbf7869ef6065a6383066d738a994458adb9ec718a517567901e14dfcf878fecf4f3d6d8c676c1d500dbf3fa63417a3f36f4ba82649c11bfee0408042eb7fc"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x6}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xfffe}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7fff}, @NL80211_ATTR_FRAME_MATCH={0x15, 0x5b, "e61f7600f7084e6f183d5269eef51171f3"}, @NL80211_ATTR_FRAME_MATCH={0xed, 0x5b, "0deb206640c755dcfbeeaa00835fbaba862d8b64461f16d8a23119afaeef520b0ba7babaa46e067a98df39c0899c0df1d57a32a7c94a43d5b454dd49bbd4d65f403ef84ea56b655d8e0da01285de49372b754081b3f98c1342a7009e849b6bedce7dc1b7d9a9486c3a1396aa2f359248c41dfc3e29600e3bd045d2e2b1be35571fa665cce3f2c636e5e28f62dad949483e7ecf1b39434fd2724ac613ad4c07c82f548a1931b631e36ee5dcb666f84dd34db088e6274c8fa8e4768e1d477e3b89e3a3213a822286cb39a7d7c7668ec825a81e3175efbf7d51f614166d7e6583562cdc6f682c587b7e6b"}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x90}, 0x2c6a7e855beda412) sendmsg$NL80211_CMD_STOP_AP(r6, &(0x7f0000002780)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002740)={&(0x7f0000002700)={0x14, 0x0, 0x2, 0x70bd2a, 0x25dfdbff, {{}, {@void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x54}, 0x40) [ 1043.212392] Process accounting resumed 04:49:44 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 10) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:44 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xf032db3) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="500100001a0001000000000000000000ff020000000000000500000000000001200100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ff0100000000000000000000000000010000000032000002e00000010000000400000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000073500000a000000400000000000000008001600000000005500020000536a0e3b87150dc23c5b10d500"/187], 0x150}}, 0x0) 04:49:44 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:49:44 executing program 4: r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000000c0)=r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000240)="e8", 0x1}], 0x1) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3004, 0x0, 0x12, r3, 0x0) [ 1043.403439] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1043.407097] FAULT_INJECTION: forcing a failure. [ 1043.407097] name failslab, interval 1, probability 0, space 0, times 0 04:49:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1043.409976] CPU: 1 PID: 10156 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1043.411495] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1043.413038] Call Trace: [ 1043.413532] dump_stack+0x107/0x167 [ 1043.414213] should_fail.cold+0x5/0xa [ 1043.414929] should_failslab+0x5/0x20 [ 1043.415655] __kmalloc_node_track_caller+0x74/0x3f0 [ 1043.416580] ? tcf_action_add+0x1c5/0x440 [ 1043.417355] __alloc_skb+0xb1/0x5b0 [ 1043.418037] tcf_action_add+0x1c5/0x440 [ 1043.418790] ? tca_action_gd+0xdd0/0xdd0 [ 1043.419551] ? avc_has_extended_perms+0xec0/0xec0 [ 1043.420440] ? lock_chain_count+0x20/0x20 [ 1043.421201] ? SOFTIRQ_verbose+0x10/0x10 [ 1043.422033] ? __nla_parse+0x3e/0x50 [ 1043.422732] tc_ctl_action+0x345/0x450 [ 1043.423458] ? tcf_action_add+0x440/0x440 [ 1043.424218] ? rtnetlink_rcv_msg+0x38c/0xb10 [ 1043.425036] ? tcf_action_add+0x440/0x440 [ 1043.425796] rtnetlink_rcv_msg+0x420/0xb10 [ 1043.426650] ? rtnetlink_put_metrics+0x510/0x510 [ 1043.427532] ? perf_trace_lock+0xac/0x490 [ 1043.428305] ? __lockdep_reset_lock+0x180/0x180 [ 1043.429161] netlink_rcv_skb+0x14b/0x430 [ 1043.429899] ? rtnetlink_put_metrics+0x510/0x510 [ 1043.430771] ? netlink_ack+0xab0/0xab0 [ 1043.431501] ? netlink_deliver_tap+0x1ae/0xc40 [ 1043.432351] ? netlink_deliver_tap+0x1c4/0xc40 [ 1043.433180] ? is_vmalloc_addr+0x7b/0xb0 [ 1043.433935] netlink_unicast+0x549/0x7f0 [ 1043.434691] ? netlink_attachskb+0x870/0x870 [ 1043.435521] ? __virt_addr_valid+0x128/0x350 [ 1043.436343] netlink_sendmsg+0x905/0xdf0 [ 1043.437103] ? netlink_unicast+0x7f0/0x7f0 [ 1043.437895] ? netlink_unicast+0x7f0/0x7f0 [ 1043.438673] sock_sendmsg+0x154/0x190 [ 1043.439388] ____sys_sendmsg+0x70d/0x870 [ 1043.440137] ? kernel_sendmsg+0x50/0x50 [ 1043.440856] ? do_recvmmsg+0x6d0/0x6d0 [ 1043.441564] ? perf_trace_lock+0xac/0x490 [ 1043.442439] ? __lockdep_reset_lock+0x180/0x180 [ 1043.443307] ? perf_trace_lock+0xac/0x490 [ 1043.444062] ? SOFTIRQ_verbose+0x10/0x10 [ 1043.444813] ___sys_sendmsg+0xf3/0x170 [ 1043.445531] ? sendmsg_copy_msghdr+0x160/0x160 [ 1043.446352] ? lock_downgrade+0x6d0/0x6d0 [ 1043.447102] ? find_held_lock+0x2c/0x110 [ 1043.447860] ? __fget_files+0x296/0x480 [ 1043.448590] ? __fget_light+0xea/0x290 [ 1043.449304] __sys_sendmsg+0xe5/0x1b0 [ 1043.449997] ? __sys_sendmsg_sock+0x40/0x40 [ 1043.450776] ? rcu_read_lock_any_held+0x75/0xa0 [ 1043.451644] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1043.452591] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1043.453528] ? trace_hardirqs_on+0x5b/0x180 [ 1043.454313] do_syscall_64+0x33/0x40 [ 1043.454988] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1043.455937] RIP: 0033:0x7f8f682f9b19 [ 1043.456630] 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 [ 1043.460065] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1043.461452] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1043.462737] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1043.464045] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1043.465328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1043.466602] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 1043.490572] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:49:44 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x40010}, 0x0) [ 1043.601050] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1043.647971] Process accounting resumed 04:49:45 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xf032db3) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:49:45 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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={0xd21}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/unix\x00') mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3e4bed71894973fa) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/fib_triestat\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x3c5440, 0x0) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000000240)={0xffffffffffffffff, r3, 0x5}) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0xfe, 0xd4, 0x3, 0x0, 0x2, 0x806, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x6}, 0xb100, 0x1, 0x4, 0x0, 0x0, 0xfffffffb, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x8, 0xffffffffffffffff, 0x2) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xa) socketpair(0x2c, 0x6, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000140)=[{&(0x7f00000000c0)="64a4e0c915cfcd04a21811a36e389575fdd64dc4ee0418754cacc3160e5441dd86d87f226ca45cf08805", 0x2a}], 0x1) 04:49:45 executing program 2: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r1, 0x407, 0xf032db3) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x8b, 0x0, 0x81, 0x8, 0x0, 0x0, 0x2440, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x4}, 0x41800, 0x5, 0x9, 0x0, 0x3, 0x380, 0x1, 0x0, 0x9, 0x0, 0x10001}, r0, 0x9, r1, 0x1) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0xff, 0x8, 0x80, 0x9, 0x0, 0x8, 0x100, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000300)}, 0x40002, 0xfffffffffffff801, 0xa0b8, 0x1, 0x88ba, 0x8, 0x7, 0x0, 0x3, 0x0, 0x2}, 0xffffffffffffffff, 0xa, r1, 0x1) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)={0x158, 0x0, 0x800, 0x70bd28, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_REKEY_DATA={0x18, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="e34335637cc11c99b67494f306dcaba1"}]}, @NL80211_ATTR_REKEY_DATA={0x4c, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="cd8ac50b7c3c5dcbc59df92c92fccf1b5c3cee5bbc2a3264c7751685899895fe"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x10001}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="fb20b4a838cb61d47faafb2b88a84d2a"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x6}]}, @NL80211_ATTR_REKEY_DATA={0x58, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="9eeec161c3c43b4de3b28fdcfa7b6d9e4db28f633dac8ec9a43e4ddf455535a3"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="2779e934044b4944979c0d927195444f4021265f43947ba046de27be10971173"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "0af2e85190b9d3fd"}]}, @NL80211_ATTR_REKEY_DATA={0x88, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="598a228612640842a66b06c69c3c61830dad12b04567a4a016c19c949bc3bf68"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "2580ef2e61b9ed4f"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "6322b9303671c780"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="dd0dc5e206f60030651e37408307beb0"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="6b24cd462d6319aa16857a853bf778e56e50d5b058007c67f8ee3585e296eabe"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x4}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x6}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x800}, 0x4004010) [ 1043.907177] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:50:04 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 11) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:50:04 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:50:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:50:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x8400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x48, &(0x7f0000000040)=ANY=[@ANYBLOB="60953fa471756f74613d2e2f66696c65302c00"]) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140), 0x21000, &(0x7f0000000180)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x1f00000000}}, {@cache_fscache}, {@access_client}]}}) 04:50:04 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:50:04 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write(r0, &(0x7f0000000100)="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", 0xff) ioctl$TIOCSTI(r1, 0x5414, &(0x7f00000000c0)) 04:50:04 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x2, &(0x7f0000000100)=[{0x4c}, {0x6}]}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x31, 0x0, &(0x7f0000000280)) r1 = syz_open_dev$rtc(&(0x7f0000000000), 0x4821, 0x10000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0xd4, 0x3f, 0xfffffffffffffff7, 0x800008}) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000080)=0x4) 04:50:04 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1063.552253] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:50:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(r1, 0x0, 0x6, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r2, 0x0, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x280048c0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1b1000, 0x0) ftruncate(r0, 0x1000003) r3 = syz_open_dev$sg(&(0x7f00000000c0), 0x4, 0x20000) ioctl$AUTOFS_IOC_READY(r3, 0x9360, 0x1ff) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, 0x0) socket$netlink(0x10, 0x3, 0x9) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x0, 0x7ff}, {0x5}]}, 0x14, 0x1) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7, 0xbc0d}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x31, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, r5, r4, r2, r1, r1], 0x6) [ 1063.602582] audit: type=1326 audit(1674795004.945:15): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10308 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1043c96b19 code=0x0 [ 1063.620130] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1063.654312] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1063.684585] FAULT_INJECTION: forcing a failure. [ 1063.684585] name failslab, interval 1, probability 0, space 0, times 0 [ 1063.689199] CPU: 1 PID: 10316 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1063.690600] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1063.692390] Call Trace: [ 1063.692933] dump_stack+0x107/0x167 [ 1063.693684] should_fail.cold+0x5/0xa [ 1063.694455] ? create_object.isra.0+0x3a/0xa20 [ 1063.695388] should_failslab+0x5/0x20 [ 1063.696189] kmem_cache_alloc+0x5b/0x360 [ 1063.697036] create_object.isra.0+0x3a/0xa20 [ 1063.697933] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1063.698986] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 1063.700022] ? tcf_action_add+0x1c5/0x440 [ 1063.700872] __alloc_skb+0xb1/0x5b0 [ 1063.701630] tcf_action_add+0x1c5/0x440 [ 1063.702458] ? tca_action_gd+0xdd0/0xdd0 [ 1063.703296] ? lock_chain_count+0x20/0x20 [ 1063.704156] ? SOFTIRQ_verbose+0x10/0x10 [ 1063.705082] ? __nla_validate_parse+0x2d3/0x2aa0 [ 1063.706057] tc_ctl_action+0x345/0x450 [ 1063.706855] ? tcf_action_add+0x440/0x440 [ 1063.707729] ? rtnetlink_rcv_msg+0x38c/0xb10 [ 1063.708699] ? tcf_action_add+0x440/0x440 [ 1063.709556] rtnetlink_rcv_msg+0x420/0xb10 [ 1063.710424] ? rtnetlink_put_metrics+0x510/0x510 [ 1063.711384] ? perf_trace_lock+0xac/0x490 [ 1063.712267] ? __lockdep_reset_lock+0x180/0x180 [ 1063.713227] netlink_rcv_skb+0x14b/0x430 [ 1063.714069] ? rtnetlink_put_metrics+0x510/0x510 [ 1063.715033] ? netlink_ack+0xab0/0xab0 [ 1063.715845] ? netlink_deliver_tap+0x1ae/0xc40 [ 1063.716793] ? netlink_deliver_tap+0x1c4/0xc40 [ 1063.717715] ? is_vmalloc_addr+0x7b/0xb0 [ 1063.718566] netlink_unicast+0x549/0x7f0 [ 1063.719402] ? netlink_attachskb+0x870/0x870 [ 1063.720309] ? __virt_addr_valid+0x128/0x350 [ 1063.721217] netlink_sendmsg+0x905/0xdf0 [ 1063.722061] ? netlink_unicast+0x7f0/0x7f0 [ 1063.722931] ? netlink_unicast+0x7f0/0x7f0 [ 1063.723963] sock_sendmsg+0x154/0x190 [ 1063.724821] ____sys_sendmsg+0x70d/0x870 [ 1063.725713] ? kernel_sendmsg+0x50/0x50 [ 1063.726582] ? do_recvmmsg+0x6d0/0x6d0 [ 1063.727440] ? perf_trace_lock+0xac/0x490 [ 1063.728377] ? __lockdep_reset_lock+0x180/0x180 [ 1063.729451] ? perf_trace_lock+0xac/0x490 [ 1063.730525] ? SOFTIRQ_verbose+0x10/0x10 [ 1063.731616] ___sys_sendmsg+0xf3/0x170 [ 1063.732548] ? sendmsg_copy_msghdr+0x160/0x160 [ 1063.733561] ? lock_downgrade+0x6d0/0x6d0 [ 1063.734474] ? find_held_lock+0x2c/0x110 [ 1063.735370] ? __fget_files+0x296/0x480 [ 1063.736269] ? __fget_light+0xea/0x290 [ 1063.737136] __sys_sendmsg+0xe5/0x1b0 [ 1063.737969] ? __sys_sendmsg_sock+0x40/0x40 [ 1063.738902] ? rcu_read_lock_any_held+0x75/0xa0 [ 1063.740138] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1063.741285] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1063.742544] ? trace_hardirqs_on+0x5b/0x180 [ 1063.743495] do_syscall_64+0x33/0x40 [ 1063.744333] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1063.745444] RIP: 0033:0x7f8f682f9b19 [ 1063.746238] 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 [ 1063.750201] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1063.752060] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1063.753604] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1063.755254] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1063.756814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1063.758343] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 04:50:05 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1063.771932] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 04:50:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000980)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="100029ba03a91f733d008aaf703e138aaed580ad0000070000000014000000000000000000000001"], 0x28}}], 0x2, 0x0) 04:50:05 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:50:05 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 12) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:50:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') 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) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f0000000440)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, 0x13, r1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000100)={0x2, [0x0, 0x0]}) openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) removexattr(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0)=@random={'system.', 'vfat\x00'}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) pipe2(0x0, 0x80800) openat(0xffffffffffffffff, 0x0, 0x141201, 0x4d) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000100)=@reiserfs_2={0x8, 0x2, {0x2}}, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x30000, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x14d) open_tree(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x1000) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000340)={0x1f, 0x0, @none}, &(0x7f0000000380)=0xe, 0x80000) sendfile(r3, r0, 0x0, 0x6) [ 1064.164057] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:50:05 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x6, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:50:05 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1064.313170] FAT-fs (loop2): bogus number of reserved sectors [ 1064.314840] FAT-fs (loop2): Can't find a valid FAT filesystem 04:50:05 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:50:05 executing program 4: r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 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={&(0x7f0000000040)}, 0xca0cc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf7, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_setup(0x2f, &(0x7f0000000080)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f00000000c0)="8dde3e5d61f6a3b797d8fc2cd3febf5c8afd5b8b57b7c7ee33", 0x19, 0xfff, 0x0, 0x0, r3}]) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) [ 1064.410070] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1064.414147] audit: type=1326 audit(1674795005.757:16): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10308 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1043c96b19 code=0x0 [ 1064.419480] FAULT_INJECTION: forcing a failure. [ 1064.419480] name failslab, interval 1, probability 0, space 0, times 0 [ 1064.422385] CPU: 1 PID: 10469 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1064.423801] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1064.425483] Call Trace: [ 1064.426027] dump_stack+0x107/0x167 [ 1064.426907] should_fail.cold+0x5/0xa [ 1064.427705] ? skb_clone+0x14f/0x3d0 [ 1064.428467] should_failslab+0x5/0x20 [ 1064.429241] kmem_cache_alloc+0x5b/0x360 [ 1064.430076] skb_clone+0x14f/0x3d0 [ 1064.430808] netlink_trim+0x1b2/0x250 [ 1064.431598] netlink_broadcast_filtered+0x60/0xdc0 [ 1064.432596] ? skb_put+0x134/0x180 [ 1064.433318] ? memset+0x20/0x50 [ 1064.433993] ? __nla_reserve+0x9a/0xc0 [ 1064.434789] ? tcf_action_dump+0x1d3/0x2a0 [ 1064.435667] netlink_broadcast+0x35/0x50 [ 1064.436500] rtnetlink_send+0x129/0x180 [ 1064.437314] tcf_action_add+0x2cc/0x440 [ 1064.438127] ? tca_action_gd+0xdd0/0xdd0 [ 1064.438950] ? avc_has_extended_perms+0xec0/0xec0 [ 1064.439946] ? lock_chain_count+0x20/0x20 [ 1064.440785] ? SOFTIRQ_verbose+0x10/0x10 [ 1064.441690] ? __nla_parse+0x3e/0x50 [ 1064.442553] tc_ctl_action+0x345/0x450 [ 1064.443346] ? tcf_action_add+0x440/0x440 [ 1064.444200] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1064.445315] ? tcf_action_add+0x440/0x440 [ 1064.446158] rtnetlink_rcv_msg+0x420/0xb10 [ 1064.447019] ? rtnetlink_put_metrics+0x510/0x510 [ 1064.448001] ? perf_trace_lock+0xac/0x490 [ 1064.448851] ? __lockdep_reset_lock+0x180/0x180 [ 1064.449805] netlink_rcv_skb+0x14b/0x430 [ 1064.450631] ? rtnetlink_put_metrics+0x510/0x510 [ 1064.451602] ? netlink_ack+0xab0/0xab0 [ 1064.452391] ? netlink_deliver_tap+0x1ae/0xc40 [ 1064.453330] ? netlink_deliver_tap+0x1c4/0xc40 [ 1064.454255] ? is_vmalloc_addr+0x7b/0xb0 [ 1064.455091] netlink_unicast+0x549/0x7f0 [ 1064.455938] ? netlink_attachskb+0x870/0x870 [ 1064.456828] ? __virt_addr_valid+0x128/0x350 [ 1064.457817] netlink_sendmsg+0x905/0xdf0 [ 1064.458662] ? netlink_unicast+0x7f0/0x7f0 [ 1064.459539] ? netlink_unicast+0x7f0/0x7f0 [ 1064.460405] sock_sendmsg+0x154/0x190 [ 1064.461179] ____sys_sendmsg+0x70d/0x870 [ 1064.462006] ? kernel_sendmsg+0x50/0x50 [ 1064.462805] ? do_recvmmsg+0x6d0/0x6d0 [ 1064.463600] ? perf_trace_lock+0xac/0x490 [ 1064.464450] ? __lockdep_reset_lock+0x180/0x180 [ 1064.465389] ? perf_trace_lock+0xac/0x490 [ 1064.466227] ? SOFTIRQ_verbose+0x10/0x10 [ 1064.467052] ___sys_sendmsg+0xf3/0x170 [ 1064.467863] ? sendmsg_copy_msghdr+0x160/0x160 [ 1064.468796] ? lock_downgrade+0x6d0/0x6d0 [ 1064.469663] ? find_held_lock+0x2c/0x110 [ 1064.470487] ? __fget_files+0x296/0x480 [ 1064.471352] ? __fget_light+0xea/0x290 [ 1064.472152] __sys_sendmsg+0xe5/0x1b0 [ 1064.472931] ? __sys_sendmsg_sock+0x40/0x40 [ 1064.473871] ? rcu_read_lock_any_held+0x75/0xa0 [ 1064.474827] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1064.475949] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1064.476975] ? trace_hardirqs_on+0x5b/0x180 [ 1064.477882] do_syscall_64+0x33/0x40 [ 1064.478628] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1064.479688] RIP: 0033:0x7f8f682f9b19 [ 1064.480432] 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 [ 1064.484160] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1064.485666] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1064.487071] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1064.488493] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1064.489986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1064.491392] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 04:50:05 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) [ 1064.564535] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1064.667393] FAT-fs (loop2): bogus number of reserved sectors [ 1064.668742] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1064.812130] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1064.814991] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1064.816674] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1064.818317] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1064.820224] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 24 prio class 0 [ 1064.826586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1064.828386] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1064.830425] Buffer I/O error on dev sr0, logical block 0, async page read [ 1064.832528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1064.833776] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1064.835804] Buffer I/O error on dev sr0, logical block 1, async page read [ 1064.838091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1064.839234] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1064.841237] Buffer I/O error on dev sr0, logical block 2, async page read [ 1064.844121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1064.845278] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1064.847254] Buffer I/O error on dev sr0, logical block 3, async page read [ 1064.860571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1064.862169] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1064.864251] Buffer I/O error on dev sr0, logical block 4, async page read [ 1064.866458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1064.867657] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1064.869683] Buffer I/O error on dev sr0, logical block 5, async page read [ 1064.873429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1064.874586] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1064.876733] Buffer I/O error on dev sr0, logical block 6, async page read [ 1064.883183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1064.884623] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1064.886654] Buffer I/O error on dev sr0, logical block 7, async page read [ 1064.997562] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1064.999711] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1065.001102] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1065.002414] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1065.003932] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 20 prio class 0 04:50:26 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:50:26 executing program 1: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9, "0000f0000000000300"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x161}) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000040)={0x10000, 0xff, 0x0, 0xc, 0x5, "b6ac2776a06f0ef6d01954a10ffdcdb8648346", 0x5, 0x2}) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @loopback}}) dup3(r1, r2, 0x0) 04:50:26 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:50:26 executing program 4: r0 = semget$private(0x0, 0x4000, 0x0) semop(r0, &(0x7f00000000c0)=[{0x3, 0x8, 0x1800}, {0x0, 0x1a, 0x1800}, {0x4, 0x8, 0x1000}, {0x2, 0x3, 0x1000}, {0x1, 0x21, 0x800}, {0x4, 0xba7e}, {0x0, 0x8, 0x800}, {0x2, 0x9, 0x800}, {0x4, 0xb4, 0x800}, {0x3, 0xd023, 0x1000}, {0x2, 0x1}], 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x3f, 0x80, 0x90, 0xf7, 0x0, 0xcd3a, 0x8c, 0xb, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x4, @perf_config_ext={0x9, 0x7}, 0x398d96686f93a598, 0x5, 0x2, 0x6, 0xe, 0x3, 0x2, 0x0, 0x8, 0x0, 0x80}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x1) 04:50:26 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x7, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:50:26 executing program 2: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = io_uring_setup(0x13c4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x29f, 0x0, r1}) socket$inet(0x2, 0xa, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3fb) 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$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x8) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r4) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) r5 = openat$cgroup_int(r2, &(0x7f0000000040)='hugetlb.1GB.max_usage_in_bytes\x00', 0x2, 0x0) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3ef1fa5e0275de2496ac8a684c5373484c756d5650d6295f0123db0be55770c078e5ff2cbab6c7d2600aaff2c92369612ecd4915cd56213226be4943f9b67761914dadcb485cbb101455a8c6075a158504436a3723c9b309affe965375ffef971f64e69af532cf87dd6e93b5f76a2bdb1c73c27b110b5c17ca26534f235c3526115f3295c395bc6235652e6bd01e6a8f0f8b526463bc2346f5af7163eb46ce519e6ca7632de914a9517baed0429696535319d630d1465ff771b7a58a2d0d518a46c967bc21d50bc5185bcf28cee9", @ANYRES16=0x0, @ANYBLOB="000226bd7000fbdbdf25420000000a00060050505050505000000a00060008021100000000000a00060008021100000000000a00060008021100000100000a00060050505050505000000a0006009ecf1cf70c3e00000a00060050505050505000000a00060008021100000000000a0006005050505050500000"], 0x80}, 0x1, 0x0, 0x0, 0x22000800}, 0x40000) ioctl$BTRFS_IOC_BALANCE_CTL(r5, 0x40049421, 0x5744d23e737961ca) 04:50:26 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:50:26 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 13) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1085.747248] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1085.753582] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1085.756477] FAULT_INJECTION: forcing a failure. [ 1085.756477] name failslab, interval 1, probability 0, space 0, times 0 [ 1085.759304] CPU: 1 PID: 10691 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1085.760711] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1085.762385] Call Trace: [ 1085.762939] dump_stack+0x107/0x167 [ 1085.763691] should_fail.cold+0x5/0xa [ 1085.764494] ? create_object.isra.0+0x3a/0xa20 [ 1085.765429] should_failslab+0x5/0x20 [ 1085.766210] kmem_cache_alloc+0x5b/0x360 [ 1085.767041] ? perf_trace_lock+0xac/0x490 [ 1085.767906] create_object.isra.0+0x3a/0xa20 [ 1085.768802] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1085.769840] kmem_cache_alloc+0x159/0x360 [ 1085.770760] skb_clone+0x14f/0x3d0 [ 1085.771497] netlink_trim+0x1b2/0x250 [ 1085.772309] netlink_broadcast_filtered+0x60/0xdc0 [ 1085.773309] ? skb_put+0x134/0x180 [ 1085.774034] ? memset+0x20/0x50 [ 1085.774722] ? __nla_reserve+0x9a/0xc0 [ 1085.775519] ? tcf_action_dump+0x1d3/0x2a0 [ 1085.776399] netlink_broadcast+0x35/0x50 [ 1085.777234] rtnetlink_send+0x129/0x180 [ 1085.778050] tcf_action_add+0x2cc/0x440 [ 1085.778865] ? tca_action_gd+0xdd0/0xdd0 [ 1085.779699] ? lock_chain_count+0x20/0x20 [ 1085.780632] ? tc_ctl_action+0x1e3/0x450 [ 1085.781456] ? tc_ctl_action+0x1f2/0x450 [ 1085.782290] tc_ctl_action+0x345/0x450 [ 1085.783085] ? tcf_action_add+0x440/0x440 [ 1085.783950] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1085.785070] ? tcf_action_add+0x440/0x440 [ 1085.785917] rtnetlink_rcv_msg+0x420/0xb10 [ 1085.786847] ? rtnetlink_put_metrics+0x510/0x510 [ 1085.787814] ? perf_trace_lock+0xac/0x490 [ 1085.788835] ? __lockdep_reset_lock+0x180/0x180 [ 1085.789813] netlink_rcv_skb+0x14b/0x430 [ 1085.790796] ? rtnetlink_put_metrics+0x510/0x510 [ 1085.791768] ? netlink_ack+0xab0/0xab0 [ 1085.792659] ? netlink_deliver_tap+0x1ae/0xc40 [ 1085.793606] ? netlink_deliver_tap+0x1c4/0xc40 [ 1085.794540] ? is_vmalloc_addr+0x7b/0xb0 [ 1085.795380] netlink_unicast+0x549/0x7f0 [ 1085.796243] ? netlink_attachskb+0x870/0x870 [ 1085.797249] ? __virt_addr_valid+0x128/0x350 [ 1085.798212] netlink_sendmsg+0x905/0xdf0 [ 1085.799239] ? netlink_unicast+0x7f0/0x7f0 [ 1085.800215] ? netlink_unicast+0x7f0/0x7f0 [ 1085.801184] sock_sendmsg+0x154/0x190 [ 1085.801992] ____sys_sendmsg+0x70d/0x870 [ 1085.802901] ? kernel_sendmsg+0x50/0x50 [ 1085.803944] ? do_recvmmsg+0x6d0/0x6d0 [ 1085.804740] ? perf_trace_lock+0xac/0x490 [ 1085.805597] ? __lockdep_reset_lock+0x180/0x180 [ 1085.806538] ? perf_trace_lock+0xac/0x490 [ 1085.807384] ? SOFTIRQ_verbose+0x10/0x10 [ 1085.808256] ___sys_sendmsg+0xf3/0x170 [ 1085.809090] ? sendmsg_copy_msghdr+0x160/0x160 [ 1085.810034] ? lock_downgrade+0x6d0/0x6d0 [ 1085.810890] ? find_held_lock+0x2c/0x110 [ 1085.811905] ? __fget_files+0x296/0x480 [ 1085.812741] ? __fget_light+0xea/0x290 [ 1085.813680] __sys_sendmsg+0xe5/0x1b0 [ 1085.814477] ? __sys_sendmsg_sock+0x40/0x40 [ 1085.815437] ? rcu_read_lock_any_held+0x75/0xa0 [ 1085.816538] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1085.817697] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1085.818747] ? trace_hardirqs_on+0x5b/0x180 [ 1085.819706] do_syscall_64+0x33/0x40 [ 1085.820622] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1085.821664] RIP: 0033:0x7f8f682f9b19 [ 1085.822487] 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 [ 1085.826551] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1085.828219] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1085.829709] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1085.831282] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1085.832765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1085.834247] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 1085.839832] device veth0_vlan entered promiscuous mode 04:50:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000280)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="040000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4e55f000000002300040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00169df90b59f165147d388e934e74e2d14977b3b5e8efb4fb5cc16725a34dfee651bddf7636bafa11b13637db831a3b3e08"]) 04:50:49 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:50:49 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:50:49 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9e66e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0xcc, 0x5, 0xfe, 0xb6, 0x0, 0x1ff, 0x4aa08, 0x5, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x48, 0x2, @perf_config_ext={0x101, 0x80}, 0x40, 0x7e9e024, 0x10001, 0x2, 0xfffffffffffffff7, 0x5, 0x2, 0x0, 0x10001, 0x0, 0xfff}, 0x0, 0xe, r0, 0x17) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netfilter\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) fallocate(r1, 0x60, 0x7, 0x3) recvmmsg(r2, 0x0, 0x0, 0x0, &(0x7f0000001b40)) 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) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r3, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) 04:50:49 executing program 1: syz_emit_ethernet(0x3e9, &(0x7f0000000400)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @gre_packet={0x3, 0x6, "d81445", 0x3b3, 0x2f, 0x1, @ipv4={'\x00', '\xff\xff', @local}, @dev={0xfe, 0x80, '\x00', 0x3e}, {[@dstopts={0x0, 0x1, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}]}, @srh={0x2b, 0x2, 0x4, 0x1, 0x9, 0x0, 0x1, [@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x90, 0x0, [], "33c0e9aad25c493cd7eecc8ea409fd842b7ae05a39b610333b9bbddd81b837408c3fee2114de1f0cc0a81ca75beb3790897ee2b576613d7d97f324f7dec6393919105a17cb193890b2cbd6d607f76b97a7ec1aec90dc59ce94924f6a598ba6e36cb59d9c5c886fb2406ffb00e40371267f1e5002a47209900e309cd9b5e00bdb1e737e1aa3bef645330bee90462d455e"}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, [], "594c180a746cbd8c8529e9e37699b87b4806588cd32f33139d635fa4f48d50ca31a8ece54cc3ad0c63a17b8894db806a88fa56fe9167348926ed28eaa03dc14befcdfcfd859299fa8022d59716a955f2fb1ae92fae3fba3eab8151f8238dce6c740d1c73d2a402f0e160b202af21653da4b223c676e3e281655bfa74f067a6f52420f7f66f835b4c339caf53e3ca706804e27a0af137ed0091197a329be050301cfbf38278aedd8b0381af14e674139907520eed13c8ce1b1b3a61d1d5b428ddb652be4ca161f1d243e29fdc36875a1c0716bcdc74c1f31ab7c042c538b5980889ed95c16e3cd1"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x86dd, [0x5, 0x7fff, 0x1], "5a5281f6d3ccb80e9b5554ae12cfb69ce25efc931fb9fdca3ac77916bfbc0f1aed794d21c02beb3258b526c4da0a042a0fcd7f31d7ca1a7c83e2fd2b21ab793883689bff5578852e324ba9e6f83129c3814dedce0171e3b52bbb16f9f9c243f307fc3980a59827ea2810065d8c1b2a87464f67146c0daaa88bd455c905bea5f173e79438f29aeba9bb3ffde680e18166ff4eb5ad64b994559bce495e8332b89fc0b4835c8f420b3aa865c57ec2fa2809e29d74ae540c5e234b016595f618ea97f449fb757418e109efc39b94d47783e1"}, {0x8, 0x88be, 0x0, {{0x4, 0x1, 0xff, 0x2, 0x1, 0x0, 0x7, 0x1}, 0x1, {0x8}}}, {0x8, 0x22eb, 0x4, {{0x9, 0x2, 0x80, 0x2, 0x1, 0x0, 0x6, 0x1f}, 0x2, {0x4, 0x4, 0x3, 0x6, 0x0, 0x1, 0x1, 0x1}}}, {0x8, 0x6558, 0x0, "158c97c2f06d9ee7500777d6b2780b9b3174c16f85cdf27707a45f9925992578b559b9f243d9ded894a9f0e39c00e82b1213cfabc89625d97a99d5bc2293d8adf4ab0dfae305731b617f718b457a63ea4797e8338d327273dd6b35d554b2d0d9a71c73e1f1949e2af9c4fe27b0032dc361f0b4885c6dfccd1859a4f5ea647f88fe14e3928b43fade2d21cc70b9d9486cab4ce4b3b963df0105dc8b779fd28454e5698821034409d8345964c871b3f4c2bdd00cfaaeb7965d2f6b3b4261d3ded8e2bfcaa4118ec4340980f28ff98ae3968656210d3108d834f7d2c1f1c470475c976358f9143adc9aaa7e615ddf589510474f"}}}}}}}, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 04:50:49 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x8, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:50:49 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 14) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:50:49 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1107.995197] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1108.042223] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:50:49 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1108.067321] FAULT_INJECTION: forcing a failure. [ 1108.067321] name failslab, interval 1, probability 0, space 0, times 0 [ 1108.070199] CPU: 0 PID: 10830 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1108.071625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1108.073438] Call Trace: [ 1108.073994] dump_stack+0x107/0x167 [ 1108.074749] should_fail.cold+0x5/0xa [ 1108.075548] should_failslab+0x5/0x20 [ 1108.076348] __kmalloc_node_track_caller+0x74/0x3f0 [ 1108.077381] ? netlink_trim+0x1ee/0x250 [ 1108.078213] pskb_expand_head+0x15a/0x1040 [ 1108.079110] netlink_trim+0x1ee/0x250 [ 1108.079904] netlink_broadcast_filtered+0x60/0xdc0 [ 1108.080942] ? skb_put+0x134/0x180 [ 1108.081681] ? memset+0x20/0x50 [ 1108.082369] ? __nla_reserve+0x9a/0xc0 [ 1108.083171] ? tcf_action_dump+0x1d3/0x2a0 [ 1108.084096] netlink_broadcast+0x35/0x50 [ 1108.084951] rtnetlink_send+0x129/0x180 [ 1108.085779] tcf_action_add+0x2cc/0x440 [ 1108.086608] ? tca_action_gd+0xdd0/0xdd0 [ 1108.087440] ? avc_has_extended_perms+0xec0/0xec0 [ 1108.088444] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1108.089603] ? __nla_parse+0x3e/0x50 [ 1108.090382] tc_ctl_action+0x345/0x450 [ 1108.091192] ? tcf_action_add+0x440/0x440 [ 1108.092038] ? rtnetlink_rcv_msg+0x38c/0xb10 [ 1108.092988] ? tcf_action_add+0x440/0x440 [ 1108.093855] rtnetlink_rcv_msg+0x420/0xb10 [ 1108.094741] ? rtnetlink_put_metrics+0x510/0x510 [ 1108.095717] ? perf_trace_lock+0xac/0x490 [ 1108.096595] ? __lockdep_reset_lock+0x180/0x180 [ 1108.097549] netlink_rcv_skb+0x14b/0x430 [ 1108.098387] ? rtnetlink_put_metrics+0x510/0x510 [ 1108.099359] ? netlink_ack+0xab0/0xab0 [ 1108.100152] ? netlink_deliver_tap+0x1ae/0xc40 [ 1108.101129] ? netlink_deliver_tap+0x1c4/0xc40 [ 1108.102069] ? is_vmalloc_addr+0x7b/0xb0 [ 1108.102933] netlink_unicast+0x549/0x7f0 [ 1108.103775] ? netlink_attachskb+0x870/0x870 [ 1108.104703] ? __virt_addr_valid+0x128/0x350 [ 1108.105616] netlink_sendmsg+0x905/0xdf0 [ 1108.106465] ? netlink_unicast+0x7f0/0x7f0 [ 1108.107345] ? netlink_unicast+0x7f0/0x7f0 [ 1108.108238] sock_sendmsg+0x154/0x190 [ 1108.109014] ____sys_sendmsg+0x70d/0x870 [ 1108.109858] ? kernel_sendmsg+0x50/0x50 [ 1108.110669] ? do_recvmmsg+0x6d0/0x6d0 [ 1108.111461] ? perf_trace_lock+0xac/0x490 [ 1108.112335] ? __lockdep_reset_lock+0x180/0x180 [ 1108.113290] ? perf_trace_lock+0xac/0x490 [ 1108.114159] ? SOFTIRQ_verbose+0x10/0x10 [ 1108.115004] ___sys_sendmsg+0xf3/0x170 [ 1108.115819] ? sendmsg_copy_msghdr+0x160/0x160 [ 1108.116785] ? lock_downgrade+0x6d0/0x6d0 [ 1108.117646] ? find_held_lock+0x2c/0x110 [ 1108.118506] ? __fget_files+0x296/0x480 [ 1108.119344] ? __fget_light+0xea/0x290 [ 1108.120160] __sys_sendmsg+0xe5/0x1b0 [ 1108.120962] ? __sys_sendmsg_sock+0x40/0x40 [ 1108.121862] ? rcu_read_lock_any_held+0x75/0xa0 [ 1108.122860] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1108.123957] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1108.125050] ? trace_hardirqs_on+0x5b/0x180 [ 1108.125950] do_syscall_64+0x33/0x40 [ 1108.126727] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1108.127786] RIP: 0033:0x7f8f682f9b19 [ 1108.128580] 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 [ 1108.132367] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1108.133930] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1108.135408] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1108.136888] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1108.138361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1108.139838] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 1108.141635] hpet: Lost 3 RTC interrupts [ 1108.191566] EXT4-fs (loop4): failed to initialize system zone (-117) [ 1108.196930] EXT4-fs (loop4): mount failed 04:50:49 executing program 1: r0 = clone3(&(0x7f0000001cc0)={0x2310400, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = getpgid(r0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x141200, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) r3 = fork() ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x10, r3) r4 = fork() ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008400000004000000010000800000000056000000000000007f000000000000000800000000000000000000000000000000000000000000000000000000000000ffffff7f0000000001000000000000008100000000001f0000000000000000000100000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f814e796801d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b19651a6e744e68ad0617b7f18092412311d6486390efeeeb820d000546931660ed189e07093b597cfb001eb411356a310c9474d3c2903426ddbd3d5013cf2c69fd91d9933be216cf94504d9760e9cbf614d1f76bf1386727dda70c27c61ebe3edf96318dda9ad49e467b0beea6be8e6d9fe86d11846b9980f06ce110132770fa705a69e989537e4df"]) ptrace$setopts(0x4206, r4, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x3f, 0x4, 0x5, 0x1, 0x0, 0x20, 0x80, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000180), 0x1}, 0x8, 0x0, 0x20, 0x5, 0x101, 0x1000, 0x200, 0x0, 0x6, 0x0, 0x3}, 0x0, 0x4, r2, 0x0) ptrace(0x10, r4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) clone3(&(0x7f00000001c0)={0x100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x12}, &(0x7f00000000c0)=""/29, 0x1d, &(0x7f0000000480)=""/71, &(0x7f0000000440)=[r1, r3, r0, r0, r4, r1, r4, r5], 0x8}, 0x58) socketpair(0x1, 0x1, 0x3, &(0x7f0000001f00)) 04:50:49 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 15) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1108.371349] EXT4-fs (loop4): failed to initialize system zone (-117) [ 1108.372839] EXT4-fs (loop4): mount failed [ 1108.385123] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:50:49 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x12, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:50:49 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:50:49 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x9, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:50:49 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r3, 0x407, 0xf032db3) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) recvmmsg(r2, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r0, 0x0, 0x0) [ 1108.586385] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1108.609516] FAULT_INJECTION: forcing a failure. [ 1108.609516] name failslab, interval 1, probability 0, space 0, times 0 [ 1108.612309] CPU: 0 PID: 10955 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1108.613634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1108.615276] Call Trace: [ 1108.615795] dump_stack+0x107/0x167 [ 1108.616519] should_fail.cold+0x5/0xa [ 1108.617277] ? create_object.isra.0+0x3a/0xa20 [ 1108.618172] should_failslab+0x5/0x20 [ 1108.618901] kmem_cache_alloc+0x5b/0x360 [ 1108.619685] create_object.isra.0+0x3a/0xa20 [ 1108.620541] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1108.621522] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 1108.622494] ? netlink_trim+0x1ee/0x250 [ 1108.623266] pskb_expand_head+0x15a/0x1040 [ 1108.624094] netlink_trim+0x1ee/0x250 [ 1108.624826] netlink_broadcast_filtered+0x60/0xdc0 [ 1108.625759] ? skb_put+0x134/0x180 [ 1108.626436] ? memset+0x20/0x50 [ 1108.627071] ? __nla_reserve+0x9a/0xc0 [ 1108.627820] ? tcf_action_dump+0x1d3/0x2a0 [ 1108.628665] netlink_broadcast+0x35/0x50 [ 1108.629465] rtnetlink_send+0x129/0x180 [ 1108.630247] tcf_action_add+0x2cc/0x440 [ 1108.631040] ? tca_action_gd+0xdd0/0xdd0 [ 1108.631790] ? avc_has_extended_perms+0xec0/0xec0 [ 1108.632724] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1108.633804] ? __nla_parse+0x3e/0x50 [ 1108.634540] tc_ctl_action+0x345/0x450 [ 1108.635296] ? tcf_action_add+0x440/0x440 [ 1108.636101] ? rtnetlink_rcv_msg+0x38c/0xb10 [ 1108.636966] ? tcf_action_add+0x440/0x440 [ 1108.637748] rtnetlink_rcv_msg+0x420/0xb10 [ 1108.638555] ? rtnetlink_put_metrics+0x510/0x510 [ 1108.639453] ? perf_trace_lock+0xac/0x490 [ 1108.640266] ? __lockdep_reset_lock+0x180/0x180 [ 1108.641156] netlink_rcv_skb+0x14b/0x430 [ 1108.641925] ? rtnetlink_put_metrics+0x510/0x510 [ 1108.642822] ? netlink_ack+0xab0/0xab0 [ 1108.643558] ? netlink_deliver_tap+0x1ae/0xc40 [ 1108.644439] ? netlink_deliver_tap+0x1c4/0xc40 [ 1108.645302] ? is_vmalloc_addr+0x7b/0xb0 [ 1108.646079] netlink_unicast+0x549/0x7f0 [ 1108.646861] ? netlink_attachskb+0x870/0x870 [ 1108.647691] ? __virt_addr_valid+0x128/0x350 [ 1108.648548] netlink_sendmsg+0x905/0xdf0 [ 1108.649324] ? netlink_unicast+0x7f0/0x7f0 [ 1108.650124] ? netlink_unicast+0x7f0/0x7f0 [ 1108.650917] sock_sendmsg+0x154/0x190 [ 1108.651629] ____sys_sendmsg+0x70d/0x870 [ 1108.652415] ? kernel_sendmsg+0x50/0x50 [ 1108.653159] ? do_recvmmsg+0x6d0/0x6d0 [ 1108.653886] ? perf_trace_lock+0xac/0x490 [ 1108.654670] ? __lockdep_reset_lock+0x180/0x180 [ 1108.655543] ? perf_trace_lock+0xac/0x490 [ 1108.656325] ? SOFTIRQ_verbose+0x10/0x10 [ 1108.657093] ___sys_sendmsg+0xf3/0x170 [ 1108.657823] ? sendmsg_copy_msghdr+0x160/0x160 [ 1108.658684] ? lock_downgrade+0x6d0/0x6d0 [ 1108.659462] ? find_held_lock+0x2c/0x110 [ 1108.660243] ? __fget_files+0x296/0x480 [ 1108.661005] ? __fget_light+0xea/0x290 [ 1108.661736] __sys_sendmsg+0xe5/0x1b0 [ 1108.662442] ? __sys_sendmsg_sock+0x40/0x40 [ 1108.663257] ? rcu_read_lock_any_held+0x75/0xa0 [ 1108.664157] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1108.665146] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1108.666103] ? trace_hardirqs_on+0x5b/0x180 [ 1108.666909] do_syscall_64+0x33/0x40 [ 1108.667600] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1108.668908] RIP: 0033:0x7f8f682f9b19 [ 1108.669958] 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 [ 1108.674970] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1108.677301] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1108.679479] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1108.681540] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1108.683126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1108.684698] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 1108.686842] hpet: Lost 4 RTC interrupts 04:50:50 executing program 1: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc0}, 0x40) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x1a8, r1, 0x800, 0x70bd26, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x40}, 0x40) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000400), 0x78b48ac1dccb00b5, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x3c, r1, 0x20, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4400}, 0x20008080) r3 = perf_event_open(&(0x7f0000000580)={0x5, 0x80, 0x8, 0xb5, 0x9, 0x5, 0x0, 0x8000, 0x20, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000540), 0xc}, 0x400, 0x7fff, 0x1000, 0x0, 0x3, 0x1, 0x8001, 0x0, 0x7, 0x0, 0x1}, 0xffffffffffffffff, 0x4, r2, 0x6) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'wpan4\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x70, 0x0, 0x2, 0x70bd27, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x20040000) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f00000007c0)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000900)={'vcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r6, &(0x7f0000000ac0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000940)={0x10c, 0x0, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x15d}, @ETHTOOL_A_CHANNELS_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x100}, @ETHTOOL_A_CHANNELS_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x401}, @ETHTOOL_A_CHANNELS_HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x7fffffff}]}, 0x10c}, 0x1, 0x0, 0x0, 0x40000}, 0x8010) r8 = dup(r3) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b40)={0x34, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x3f}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x20008001) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000cc0)=0x0) perf_event_open(&(0x7f0000000c40)={0x3, 0x80, 0x1, 0x80, 0x41, 0x20, 0x0, 0x6, 0x89808, 0x7, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000c00), 0x1}, 0x2582, 0x3, 0x0, 0x8, 0x800, 0x6, 0x1ff, 0x0, 0x0, 0x0, 0x3c}, r9, 0xb, r8, 0xa) sendmsg$DEVLINK_CMD_RATE_GET(r6, &(0x7f0000000dc0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d40)={0x14, r1, 0x1, 0x70bd2d, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x20008080) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000e40)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMK(r6, &(0x7f0000000f40)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000e80)={0x7c, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r10}, @val={0xc, 0x99, {0xfdf2, 0x7f}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "80874b5793af4696affa9d6dca4a0590"}, @NL80211_ATTR_PMK={0x14, 0xfe, "768d7a86bcff758f5ed39ab7bfbccfa6"}, @NL80211_ATTR_PMK={0x14, 0xfe, "665e4e8b29c57dd32505d50581aadf07"}, @NL80211_ATTR_MAC={0xa}]}, 0x7c}, 0x1, 0x0, 0x0, 0x1}, 0x480d1) [ 1108.927591] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:50:50 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 16) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:50:50 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) 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 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x40, 0x33, 0x7, 0x1}, [{0x0, 0x0, 0x0, 0x0, 0x4}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x100}}, './file0\x00'}) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000040)={0x1, 0x8, 0x3, 0x8000}) r4 = socket$inet_udp(0x2, 0x2, 0x0) tee(r2, r4, 0x80000000, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x8, &(0x7f00000000c0)={&(0x7f0000000140)={0x54, 0x2c, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x38, 0x0, 0x0, 0x1, [@typed={0x32, 0x0, 0x0, 0x0, @fd}]}]}, 0x54}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f00000000c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) syz_genetlink_get_family_id$smc(&(0x7f0000000580), r2) unshare(0x48020200) 04:50:50 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r3, 0x407, 0xf032db3) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) recvmmsg(r2, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r0, 0x0, 0x0) [ 1109.095485] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:50:50 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xa, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1109.107280] FAULT_INJECTION: forcing a failure. [ 1109.107280] name failslab, interval 1, probability 0, space 0, times 0 [ 1109.109170] CPU: 1 PID: 11028 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1109.110250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1109.111564] Call Trace: [ 1109.111987] dump_stack+0x107/0x167 [ 1109.112599] should_fail.cold+0x5/0xa [ 1109.113218] should_failslab+0x5/0x20 [ 1109.113824] __kmalloc_node_track_caller+0x74/0x3f0 [ 1109.114701] ? netlink_trim+0x1ee/0x250 [ 1109.115350] pskb_expand_head+0x15a/0x1040 [ 1109.116041] netlink_trim+0x1ee/0x250 [ 1109.116660] netlink_unicast+0xb9/0x7f0 [ 1109.117279] ? netlink_attachskb+0x870/0x870 [ 1109.117975] rtnetlink_send+0x13c/0x180 [ 1109.118592] tcf_action_add+0x2cc/0x440 [ 1109.119209] ? tca_action_gd+0xdd0/0xdd0 [ 1109.119838] ? avc_has_extended_perms+0xec0/0xec0 [ 1109.120673] ? __nla_parse+0x3e/0x50 [ 1109.121259] tc_ctl_action+0x345/0x450 [ 1109.121870] ? tcf_action_add+0x440/0x440 [ 1109.122520] ? rtnetlink_rcv_msg+0x38c/0xb10 [ 1109.123209] ? tcf_action_add+0x440/0x440 [ 1109.123852] rtnetlink_rcv_msg+0x420/0xb10 [ 1109.124514] ? rtnetlink_put_metrics+0x510/0x510 [ 1109.125249] ? perf_trace_lock+0xac/0x490 [ 1109.125885] ? __lockdep_reset_lock+0x180/0x180 [ 1109.126620] netlink_rcv_skb+0x14b/0x430 [ 1109.127249] ? rtnetlink_put_metrics+0x510/0x510 [ 1109.127989] ? netlink_ack+0xab0/0xab0 [ 1109.128612] ? netlink_deliver_tap+0x1ae/0xc40 [ 1109.129333] ? netlink_deliver_tap+0x1c4/0xc40 [ 1109.130035] ? is_vmalloc_addr+0x7b/0xb0 [ 1109.130782] netlink_unicast+0x549/0x7f0 [ 1109.131428] ? netlink_attachskb+0x870/0x870 [ 1109.132111] ? __virt_addr_valid+0x128/0x350 [ 1109.132826] netlink_sendmsg+0x905/0xdf0 [ 1109.133476] ? netlink_unicast+0x7f0/0x7f0 [ 1109.134155] ? netlink_unicast+0x7f0/0x7f0 [ 1109.134810] sock_sendmsg+0x154/0x190 [ 1109.135408] ____sys_sendmsg+0x70d/0x870 [ 1109.136045] ? kernel_sendmsg+0x50/0x50 [ 1109.136680] ? do_recvmmsg+0x6d0/0x6d0 [ 1109.137282] ? perf_trace_lock+0xac/0x490 [ 1109.137936] ? __lockdep_reset_lock+0x180/0x180 [ 1109.138659] ? perf_trace_lock+0xac/0x490 [ 1109.139305] ? SOFTIRQ_verbose+0x10/0x10 [ 1109.139942] ___sys_sendmsg+0xf3/0x170 [ 1109.140565] ? sendmsg_copy_msghdr+0x160/0x160 [ 1109.141266] ? lock_downgrade+0x6d0/0x6d0 [ 1109.141905] ? find_held_lock+0x2c/0x110 [ 1109.142527] ? __fget_files+0x296/0x480 [ 1109.143161] ? __fget_light+0xea/0x290 [ 1109.143777] __sys_sendmsg+0xe5/0x1b0 [ 1109.144367] ? __sys_sendmsg_sock+0x40/0x40 [ 1109.145036] ? rcu_read_lock_any_held+0x75/0xa0 [ 1109.145771] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1109.146646] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1109.147460] ? trace_hardirqs_on+0x5b/0x180 [ 1109.148124] do_syscall_64+0x33/0x40 [ 1109.148735] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1109.149517] RIP: 0033:0x7f8f682f9b19 [ 1109.150106] 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 [ 1109.152933] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1109.154074] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1109.155161] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1109.156241] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1109.157302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1109.158370] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 1109.297596] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:50:50 executing program 1: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan4\x00'}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES16=r1, @ANYRESOCT=r3], 0x28}}, 0x200140d4) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000040)={'wpan1\x00'}) [ 1109.382070] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1109.410193] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1109.587230] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:51:13 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r3, 0x407, 0xf032db3) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) recvmmsg(r2, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r0, 0x0, 0x0) 04:51:13 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x12, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:51:13 executing program 2: add_key$fscrypt_v1(0x0, 0x0, &(0x7f00000008c0)={0x0, "65a6cf5b9c07642a3340db90bee4874c94ec4fdd53be77d8d05520d91682233c045247ee072dddb4606017c18511ee7cc2005a83f5d5bbc07333a25fce3d1db4", 0x15}, 0x20, 0xfffffffffffffffb) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2, 0x3}, 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, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$CDROMSTART(0xffffffffffffffff, 0x5308) add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 04:51:13 executing program 1: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="a9", 0x8}], 0x1}, 0x0) bind$802154_raw(r0, &(0x7f00000000c0)={0x24, @long={0x3, 0x4545362c388645d5}}, 0x14) 04:51:13 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xb, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:51:13 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 17) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:51:13 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 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, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c00000010"], 0x1c}}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r2, 0x29, 0x31, 0x0, &(0x7f0000000280)) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r3, 0x29, 0x31, 0x0, &(0x7f0000000280)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000140)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000000)=r4) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000740)={{r3}, r4, 0x10, @inherit={0x58, &(0x7f0000000000)={0x1, 0x2, 0x8, 0x4, {0xa, 0x800, 0x20, 0x100000000, 0x8001}, [0x8, 0x3]}}, @subvolid=0x7b}) 04:51:13 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1131.964156] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1132.001148] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1132.076181] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1132.079442] FAULT_INJECTION: forcing a failure. [ 1132.079442] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1132.081828] CPU: 1 PID: 11124 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1132.083233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1132.085019] Call Trace: [ 1132.085569] dump_stack+0x107/0x167 [ 1132.086321] should_fail.cold+0x5/0xa [ 1132.087107] __alloc_pages_nodemask+0x182/0x680 [ 1132.088039] ? __lock_acquire+0x1657/0x5b00 [ 1132.088943] ? __alloc_pages_slowpath.constprop.0+0x2220/0x2220 [ 1132.090193] ? __kmalloc_node_track_caller+0x3d5/0x3f0 [ 1132.091276] alloc_pages_current+0x187/0x280 [ 1132.092180] allocate_slab+0x26f/0x380 [ 1132.093014] ___slab_alloc+0x470/0x700 [ 1132.093823] ? netlink_trim+0x1ee/0x250 [ 1132.094640] ? mark_held_locks+0x9e/0xe0 [ 1132.095483] ? __kmalloc_node_track_caller+0x3d5/0x3f0 [ 1132.096581] __kmalloc_node_track_caller+0x3d5/0x3f0 [ 1132.097610] ? netlink_trim+0x1ee/0x250 [ 1132.098434] pskb_expand_head+0x15a/0x1040 [ 1132.099381] netlink_trim+0x1ee/0x250 [ 1132.100147] netlink_unicast+0xb9/0x7f0 [ 1132.100981] ? netlink_attachskb+0x870/0x870 [ 1132.101892] rtnetlink_send+0x13c/0x180 [ 1132.102699] tcf_action_add+0x2cc/0x440 [ 1132.103503] ? tca_action_gd+0xdd0/0xdd0 [ 1132.104324] ? avc_has_extended_perms+0xec0/0xec0 [ 1132.105410] ? __nla_parse+0x3e/0x50 [ 1132.106176] tc_ctl_action+0x345/0x450 [ 1132.106984] ? tcf_action_add+0x440/0x440 [ 1132.107849] ? tcf_action_add+0x440/0x440 [ 1132.108713] rtnetlink_rcv_msg+0x420/0xb10 [ 1132.109574] ? rtnetlink_put_metrics+0x510/0x510 [ 1132.110538] ? perf_trace_lock+0xac/0x490 [ 1132.111381] ? __lockdep_reset_lock+0x180/0x180 [ 1132.112349] netlink_rcv_skb+0x14b/0x430 [ 1132.113189] ? rtnetlink_put_metrics+0x510/0x510 [ 1132.114155] ? netlink_ack+0xab0/0xab0 [ 1132.115027] ? netlink_deliver_tap+0x1ae/0xc40 [ 1132.115978] ? netlink_deliver_tap+0x1c4/0xc40 [ 1132.116914] ? is_vmalloc_addr+0x7b/0xb0 [ 1132.117739] netlink_unicast+0x549/0x7f0 [ 1132.118575] ? netlink_attachskb+0x870/0x870 [ 1132.119454] ? __virt_addr_valid+0x128/0x350 [ 1132.120350] netlink_sendmsg+0x905/0xdf0 [ 1132.121208] ? netlink_unicast+0x7f0/0x7f0 [ 1132.122080] ? netlink_unicast+0x7f0/0x7f0 [ 1132.122926] sock_sendmsg+0x154/0x190 [ 1132.123689] ____sys_sendmsg+0x70d/0x870 [ 1132.124536] ? kernel_sendmsg+0x50/0x50 [ 1132.125335] ? do_recvmmsg+0x6d0/0x6d0 [ 1132.126135] ? perf_trace_lock+0xac/0x490 [ 1132.126975] ? __lockdep_reset_lock+0x180/0x180 [ 1132.127927] ? perf_trace_lock+0xac/0x490 [ 1132.128781] ? SOFTIRQ_verbose+0x10/0x10 [ 1132.129612] ___sys_sendmsg+0xf3/0x170 [ 1132.130400] ? sendmsg_copy_msghdr+0x160/0x160 [ 1132.131412] ? lock_downgrade+0x6d0/0x6d0 [ 1132.132269] ? find_held_lock+0x2c/0x110 [ 1132.133139] ? __fget_files+0x296/0x480 [ 1132.133952] ? __fget_light+0xea/0x290 [ 1132.134764] __sys_sendmsg+0xe5/0x1b0 [ 1132.135536] ? __sys_sendmsg_sock+0x40/0x40 [ 1132.136425] ? rcu_read_lock_any_held+0x75/0xa0 [ 1132.137409] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1132.138489] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1132.139543] ? trace_hardirqs_on+0x5b/0x180 [ 1132.140433] do_syscall_64+0x33/0x40 [ 1132.141221] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1132.142269] RIP: 0033:0x7f8f682f9b19 [ 1132.143036] 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 [ 1132.146906] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1132.148485] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1132.149971] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1132.151428] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1132.152904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1132.154370] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 1132.170087] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 04:51:13 executing program 1: clock_gettime(0x0, &(0x7f0000000040)) syz_io_uring_setup(0x3619, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r2, 0x0, 0xfffffffffffffffd}, 0x0) syz_io_uring_setup(0x3619, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0xfffffffffffffffd}, 0x0) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000080)=0x1c, 0x80000) syz_io_uring_submit(r0, r4, &(0x7f0000000980)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r6, 0x0, &(0x7f0000000940)={&(0x7f00000000c0)=@qipcrtr={0x2a, 0x3, 0x7ffe}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000140)="0c94702adc904352fa51e74d086ce359fb7a248219c3eae12acb46db053b53842d436f495752c189b57b3332ec987a6b9a986c2d5911d3e636aaf5f03319a841d92e5749d267c11ac0464759ef856a3e6d56e93c434f4d2c7499bd234c4eb3c914a2dfdb9a611fc20f4c", 0x6a}, {&(0x7f00000001c0)="fbc42f59392fcd8e945e39ca04c69276a83c500781d0d134454729ac3baae1d16ae7e5cd3fdcfbca3a8ca18736587f84430dd390f78ae8701b5bf84fc92e482262243b94cd61d4821a80f899459e534230710605a8cde467dedfaa42db909612f2c53f4a870b81370fa55a9dcf6a73ae1194b5e67498a18e258986a5d22c46686346cb062dcba72224429808bfe3ad616ab6b73bd0ca8d114fcaa5d9120deaa52d5a67f7ece5e10f505ccbed9b1166438470b53126b4b5b0", 0xb8}, {&(0x7f0000000280)="671fd9739010bb79b516ff0165cee47b41a60b5cd12e62f9a8b19b01fdda796a4e754c11a38e8799c0415430e8069938483606dda15dbcfdc6e585348906863eedcd5d7d8118dec32b7598d9f0e8d1ad67dbc8ff7f09eb712c44bb182b88e7883e89060a8ae3d4e2dcc305def434e838aaf56f429dfb388193a6a8e1604a7cf250ba949ff29bdc05156080057379cce8a6482f6426e01587d8a4f1fb7353baf79d74a5d0194da967c2288d1721a22ec688a36e8c8e38565c42da8f62fe1f38c9b9a68c0addca1d0d4b8049953bdc921c67c82a3ba03fff7bfd25ca95bf9899c6", 0xe0}, {&(0x7f0000000380)="e365665dcb75f21878f552e19c688c60867a8fd7bd7520dd112baad398f8db2a8cb630afdf2cbbd251bcdc70d535d655a864a110961f3181bc970832d6", 0x3d}, {&(0x7f00000003c0)="56e1fe0a4f99d8fccaf4d956ec7dd1f0769f52f9932e306c30c02c5994892f830f4a85b7b877ea689ef873e7b10933a862b9d59d0c069abeef2bb27187299a0eb497f975850a9872152afe6e1d33337a3a243325ae10330cd746b64fa87ef24f5ec8073aa6d77de2eb30ae77f08c0ddee0eda564f0a8f53c1b67933cdb35ae51e860eb0f6fc107718090d1", 0x8b}, {&(0x7f0000000480)="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", 0xfc}, {&(0x7f0000000580)="b6fdadd0f24b5d3cb47d209c08775acb0d026e91ff4c387974ee71eef645a077d07175223c30f7b1ca440036a4197d107a93b218ac29f0b30f85dcdc337d7f7b2a16fa372db44d5338395a6ca06a372ea7b235b7cdbe3e308b015af722869c85c8e685b2abce9b12fcd4e3a034599bbf17f46e2ca3bb5831179d5b983d0863caded29dbefd0c266a3b8e80973d79a06785d4cefa531f632b3838dc5c60fb5be6bd5f1035", 0xa4}, {&(0x7f0000000640)="2f115d253d2554b6f0225a274cf8429967a4b17c5df52cd18825268b0bdb830b6f84a4c2342cf1e7369ab98cd8ddee498cf734708e494690e68e83f7e46fc13ffb165b952421377479c762931a75733d7cebf5fbaae0da68f698674c443596d8702a242ffadf74c0693ec4b245c967d168d426924b9b77958dff883d93c425fa49ad80c5b8a546ed1f6920d03d2a76d7cf2fad3031e41c090a1e59739fbe111a98a84ba0446f7059b4297cff5a223d230e5aaab9eb3e2d", 0xb7}, {&(0x7f0000000700)="aecead0d6b6f27c386c3b760ef619eb74d277d28c9f23731d12e802bf5199ad13d05bc18416a5d0880570d2f12ea4a60ef203c8378a06ec935dc31d7ceabadcc2255e3d1c082d76f0eb833325d20d3dfe1d18975f59efcb0b372470f2bc51d547133c597ded9ed2d0112f3a357427aea43e497b64899cf5a5d49a30ecd2c7e212fa54d70933369f05d428a4dc8778f714919", 0x92}], 0x9, &(0x7f0000000880)=[{0xb8, 0x0, 0x3b, "145d2a27d4b05c1ca88b0eb6a533293ad93fa0c0b985e9fb76c747ed0a0d28ed9e35a3963fbc85080e6e9782ee0434280e44a5053f910beaae1075a49794decda339108cc22f77642ce11923e9d180c7f3aab96d6b27a17fd87678a47db01410b2d74cf2a68079d78b7b47c26298f9fc360040cdfa46e5e3153575bafc0166320f2c6f63ae1f7bbc7c3207d399a906942e8456b2e609f579e3e45d8a8aaf8d15615a26"}], 0xb8}, 0x0, 0x40800, 0x1}, 0x0) 04:51:13 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1132.422348] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:51:36 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:51:36 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c00000010"], 0x1c}}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r2, 0x29, 0x31, 0x0, &(0x7f0000000280)) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r3, 0x29, 0x31, 0x0, &(0x7f0000000280)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000140)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000000)=r4) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000740)={{r3}, r4, 0x10, @inherit={0x58, &(0x7f0000000000)={0x1, 0x2, 0x8, 0x4, {0xa, 0x800, 0x20, 0x100000000, 0x8001}, [0x8, 0x3]}}, @subvolid=0x7b}) 04:51:36 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xc, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:51:36 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:51:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0xe4560, 0xca) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x202, 0x0) close(0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0xfdef, 0x0) fchdir(r1) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e21, @remote}, 0x200, 0x0, 0x0, 0x0, 0x80, 0x0, 0x81, 0x205, 0x1ff}) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ftruncate(r0, 0x1000003) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) socket$netlink(0x10, 0x3, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x4800) connect$bt_l2cap(r3, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x0, 0x7ff}, {0x5}]}, 0x14, 0x1) 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={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 04:51:36 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x12, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:51:36 executing program 2: ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0xfffffffffffff0ef}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x3, 0x34, 0x2, 0x6, 0x3, 0x6, 0x3, 0x1bd, 0x40, 0x144, 0x8, 0x7f, 0x38, 0x1, 0x6146, 0x101, 0x1000}, [{0x4, 0x1000, 0x3, 0x1, 0x7f, 0x3ff, 0x6, 0x38}, {0x2, 0x3, 0x5, 0x10001, 0x7, 0x3f, 0xb3e, 0x800}], "83f6eefeee8d8d8a9c486d20bc058bf5285535d1ad9f2ba7e494b629db6e6ebf84f70748ffd3c818e981cdcb0057f0ee2a12cbd2bc5d1e37db37098df6a9bd39759d1891e3a87da5f1ba00b54813a226ef8679da0ebbf657c5d20d62997ffeb0db554f0194ded6bb5b52461621895aa2102639c90b50e59cdf64e948eee4980333bf7264bcc41129ad017a12db35863bf5d40a2c6b22807e38f25ed9784ee114075ccda06038bcd94702af280b19a1c7e03b7611f5fb924061878c2f9fc3f26ce75b4432ef6235beba528547"}, 0x17c) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x12, 0x4, 0x8f6, 0x1, 0x15b}) fstatfs(r0, &(0x7f00000004c0)=""/238) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000140)={0x0, 0x3b, 0x13, 0x4, 0x8, 0x20, 0x0, 0xd0}) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x1, 0x40, 0x1a, 0x81, 0x0, 0x56, 0x81201, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x9, 0x82c8}, 0x0, 0x10001, 0x6755, 0x1, 0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0xf1}, 0xffffffffffffffff, 0xf, r1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0), 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="26acd40300860b5339481fb97d46fc9d3f6476c2955d80ab8d4682d1193d1b23cb53da11f0c7d85c75e07ab81a5066175d9674e0debeb036ff8777785b38b9cecd477e7866f9b0eabe306d4e5b216a403b06f5647e85cf"]) umount2(&(0x7f0000000180)='./file0\x00', 0x4) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB='os2.#!@]\'.\x00'], &(0x7f0000000340)='ext4\x00', 0x5, 0x2) 04:51:36 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 18) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1155.394212] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 04:51:36 executing program 1: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x108, r0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x11, 0x6}, {0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xffffffff}, {0x6, 0x11, 0x6}, {0x8, 0x15, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x11, 0x3}, {0x8, 0x15, 0xfffffffe}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x9}, {0x6}, {0x8, 0x15, 0x7}}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x14090) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1, 0x0) [ 1155.445753] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1155.462133] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1155.464600] FAULT_INJECTION: forcing a failure. [ 1155.464600] name failslab, interval 1, probability 0, space 0, times 0 [ 1155.467368] CPU: 0 PID: 11261 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1155.468767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1155.470507] Call Trace: [ 1155.471063] dump_stack+0x107/0x167 [ 1155.471818] should_fail.cold+0x5/0xa [ 1155.472586] ? __alloc_skb+0x6d/0x5b0 [ 1155.473388] should_failslab+0x5/0x20 [ 1155.474189] kmem_cache_alloc_node+0x55/0x370 [ 1155.475126] ? rtnl_get_link+0x8d/0x200 [ 1155.475922] __alloc_skb+0x6d/0x5b0 [ 1155.476676] netlink_ack+0x1ed/0xab0 [ 1155.477447] ? perf_trace_lock+0xac/0x490 [ 1155.478280] ? netlink_sendmsg+0xdf0/0xdf0 [ 1155.479147] ? __lockdep_reset_lock+0x180/0x180 [ 1155.480094] netlink_rcv_skb+0x348/0x430 [ 1155.480912] ? rtnetlink_put_metrics+0x510/0x510 [ 1155.481864] ? netlink_ack+0xab0/0xab0 [ 1155.482664] ? netlink_deliver_tap+0x1ae/0xc40 [ 1155.483583] ? netlink_deliver_tap+0x1c4/0xc40 [ 1155.484488] ? is_vmalloc_addr+0x7b/0xb0 [ 1155.485314] netlink_unicast+0x549/0x7f0 [ 1155.486142] ? netlink_attachskb+0x870/0x870 [ 1155.487007] ? __virt_addr_valid+0x128/0x350 [ 1155.487883] netlink_sendmsg+0x905/0xdf0 [ 1155.488691] ? netlink_unicast+0x7f0/0x7f0 [ 1155.489580] ? netlink_unicast+0x7f0/0x7f0 [ 1155.490412] sock_sendmsg+0x154/0x190 [ 1155.491161] ____sys_sendmsg+0x70d/0x870 [ 1155.491980] ? kernel_sendmsg+0x50/0x50 [ 1155.492766] ? do_recvmmsg+0x6d0/0x6d0 [ 1155.493549] ? perf_trace_lock+0xac/0x490 [ 1155.494372] ? __lockdep_reset_lock+0x180/0x180 [ 1155.495298] ? perf_trace_lock+0xac/0x490 [ 1155.496175] ? SOFTIRQ_verbose+0x10/0x10 [ 1155.497025] ___sys_sendmsg+0xf3/0x170 [ 1155.497798] ? sendmsg_copy_msghdr+0x160/0x160 [ 1155.498711] ? lock_downgrade+0x6d0/0x6d0 [ 1155.499564] ? find_held_lock+0x2c/0x110 [ 1155.500409] ? __fget_files+0x296/0x480 [ 1155.501252] ? __fget_light+0xea/0x290 [ 1155.502039] __sys_sendmsg+0xe5/0x1b0 [ 1155.502823] ? __sys_sendmsg_sock+0x40/0x40 [ 1155.503724] ? rcu_read_lock_any_held+0x75/0xa0 [ 1155.504676] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1155.505775] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1155.506864] ? trace_hardirqs_on+0x5b/0x180 [ 1155.507746] do_syscall_64+0x33/0x40 [ 1155.508487] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1155.509506] RIP: 0033:0x7f8f682f9b19 [ 1155.510268] 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 [ 1155.513848] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1155.515400] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1155.516790] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1155.518203] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1155.519589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1155.520993] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 1155.522661] hpet: Lost 3 RTC interrupts 04:51:37 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:51:37 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xd, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1155.749476] EXT4-fs (loop2): Unrecognized mount option "&¬Ô" or missing value 04:51:37 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:51:37 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f0000000040)=0xd4, 0x4) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r2, 0x29, 0x31, 0x0, &(0x7f0000000280)) fcntl$setpipe(r2, 0x407, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000000c0)={0x1, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3a}}}, {{0x2, 0x4e23, @remote}}}, 0x108) accept4$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000240)=0x14, 0x80000) open_tree(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1800) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r3, 0x29, 0x31, 0x0, &(0x7f0000000280)) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000080)=0x4, 0x4) shutdown(r0, 0x1) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) getsockopt$inet_buf(r4, 0x0, 0x2e, &(0x7f0000000300), &(0x7f0000000340)) 04:51:37 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 19) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:51:37 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) stat(&(0x7f0000000040)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b49, &(0x7f00000000c0)={0x0, 0x0}) 04:51:37 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000180)='./file1\x00', 0x113100, 0x1b) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r1, 0x29, 0x31, 0x0, &(0x7f0000000280)) dup2(r1, r0) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'veth0_virt_wifi\x00'}) flock(r2, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) [ 1156.012064] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1156.249606] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1156.262388] FAULT_INJECTION: forcing a failure. [ 1156.262388] name failslab, interval 1, probability 0, space 0, times 0 [ 1156.265223] CPU: 1 PID: 11410 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1156.266636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1156.268310] Call Trace: [ 1156.268862] dump_stack+0x107/0x167 [ 1156.269606] should_fail.cold+0x5/0xa [ 1156.270386] ? create_object.isra.0+0x3a/0xa20 [ 1156.271310] should_failslab+0x5/0x20 [ 1156.272160] kmem_cache_alloc+0x5b/0x360 [ 1156.273008] create_object.isra.0+0x3a/0xa20 [ 1156.273903] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1156.274938] kmem_cache_alloc_node+0x169/0x370 [ 1156.275900] __alloc_skb+0x6d/0x5b0 [ 1156.276656] netlink_ack+0x1ed/0xab0 [ 1156.277412] ? perf_trace_lock+0xac/0x490 [ 1156.278289] ? netlink_sendmsg+0xdf0/0xdf0 [ 1156.279168] ? __lockdep_reset_lock+0x180/0x180 [ 1156.280107] netlink_rcv_skb+0x348/0x430 [ 1156.280937] ? rtnetlink_put_metrics+0x510/0x510 [ 1156.281908] ? netlink_ack+0xab0/0xab0 [ 1156.282688] ? netlink_deliver_tap+0x1ae/0xc40 [ 1156.283618] ? netlink_deliver_tap+0x1c4/0xc40 [ 1156.284563] ? netlink_unicast+0x512/0x7f0 [ 1156.285453] ? netlink_unicast+0x5d0/0x7f0 [ 1156.286343] netlink_unicast+0x549/0x7f0 [ 1156.287245] ? netlink_attachskb+0x870/0x870 [ 1156.288134] ? __virt_addr_valid+0x128/0x350 [ 1156.289076] netlink_sendmsg+0x905/0xdf0 [ 1156.289937] ? netlink_unicast+0x7f0/0x7f0 [ 1156.290836] ? netlink_unicast+0x7f0/0x7f0 [ 1156.291716] sock_sendmsg+0x154/0x190 [ 1156.292505] ____sys_sendmsg+0x70d/0x870 [ 1156.293340] ? kernel_sendmsg+0x50/0x50 [ 1156.294137] ? do_recvmmsg+0x6d0/0x6d0 [ 1156.294932] ? perf_trace_lock+0xac/0x490 [ 1156.295799] ? __lockdep_reset_lock+0x180/0x180 [ 1156.296748] ? perf_trace_lock+0xac/0x490 [ 1156.297621] ? SOFTIRQ_verbose+0x10/0x10 [ 1156.298443] ___sys_sendmsg+0xf3/0x170 [ 1156.299239] ? sendmsg_copy_msghdr+0x160/0x160 [ 1156.300173] ? lock_downgrade+0x6d0/0x6d0 [ 1156.301031] ? find_held_lock+0x2c/0x110 [ 1156.301865] ? __fget_files+0x296/0x480 [ 1156.302686] ? __fget_light+0xea/0x290 [ 1156.303512] __sys_sendmsg+0xe5/0x1b0 [ 1156.304287] ? __sys_sendmsg_sock+0x40/0x40 [ 1156.305169] ? rcu_read_lock_any_held+0x75/0xa0 [ 1156.306137] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1156.307197] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1156.308242] ? trace_hardirqs_on+0x5b/0x180 [ 1156.309123] do_syscall_64+0x33/0x40 [ 1156.309880] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1156.310911] RIP: 0033:0x7f8f682f9b19 [ 1156.311684] 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 [ 1156.315423] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1156.316984] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1156.318553] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1156.319999] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1156.321452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1156.322894] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 04:51:58 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xff]}, 0x8, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001a00210c00000000000000000a00000008000000", @ANYRES32, @ANYBLOB="08001b00", @ANYRES32=0x0, @ANYBLOB="91dbc207c46b73d2ad29a34f734070ca65bf0e652ffccd6d2179f0fd3637e65df925c33ef2a1aeb7a8db531bbb03adca750aabfe84f88037babae18f32f3a93e63053c4f619ccc381e1f110d2822af0783311033e7ce9a3015947e463e2f9327a1dd78b3"], 0x24}}, 0x0) pwrite64(r1, &(0x7f0000000140)="fdde8c05b89c983e5dd3b019c76ebbf9ad5eae7dc9974f5cea78d86dc0a8ea75ed08a24b436c685adf488f60d56da803d2e498fa80e51c5cbc75ba776a34d231cc396640405223202683d86f5b91bc84e7fc5dea6c2d74b54343167dcc9f86889ae7bd9612d4d3312483869541e49763c97cacf5ac", 0x75, 0x70000000000) 04:51:58 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) r3 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000200), 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000240)={0x0, r3, 0x7, 0x200, 0x0, 0x3}) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x5f) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="700000000208030000000000000000000200000405000300060000000600024088f8000006000240000d00000900010073797a3100000000090091010073797a300000000014000480080001400000040008000140000000070900010073797a30000000000900010073797a31000000"], 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x4040000) accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000080)=0x1, 0x4) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) 04:51:58 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 20) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:51:58 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x12, 0x2, 0x0, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:51:58 executing program 2: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x2000, &(0x7f00000002c0)=ANY=[@ANYBLOB="80"]) mount$9p_virtio(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40), 0x400, &(0x7f0000000d80)={'trans=virtio,', {[{@noextend}], [{@fsname={'fsname', 0x3d, 'dots'}}]}}) 04:51:58 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xe, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:51:58 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0xffffffffffffffff, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:51:58 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1176.886678] netlink: 'syz-executor.1': attribute type 27 has an invalid length. [ 1176.892506] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1176.900147] netlink: 'syz-executor.1': attribute type 27 has an invalid length. [ 1176.917885] 9pnet_virtio: no channels available for device syz [ 1176.967203] FAULT_INJECTION: forcing a failure. [ 1176.967203] name failslab, interval 1, probability 0, space 0, times 0 [ 1176.969944] CPU: 1 PID: 11518 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1176.971381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1176.973077] Call Trace: [ 1176.973638] dump_stack+0x107/0x167 [ 1176.974395] should_fail.cold+0x5/0xa [ 1176.975235] should_failslab+0x5/0x20 [ 1176.976009] __kmalloc_node_track_caller+0x74/0x3f0 [ 1176.977027] ? netlink_ack+0x1ed/0xab0 [ 1176.977833] __alloc_skb+0xb1/0x5b0 [ 1176.978610] netlink_ack+0x1ed/0xab0 [ 1176.979383] ? perf_trace_lock+0xac/0x490 [ 1176.980269] ? netlink_sendmsg+0xdf0/0xdf0 [ 1176.981157] ? __lockdep_reset_lock+0x180/0x180 [ 1176.982149] netlink_rcv_skb+0x348/0x430 [ 1176.982999] ? rtnetlink_put_metrics+0x510/0x510 [ 1176.984016] ? netlink_ack+0xab0/0xab0 [ 1176.984832] ? netlink_deliver_tap+0x1ae/0xc40 [ 1176.985824] ? netlink_deliver_tap+0x1c4/0xc40 [ 1176.986767] ? is_vmalloc_addr+0x7b/0xb0 [ 1176.987646] netlink_unicast+0x549/0x7f0 [ 1176.988503] ? netlink_attachskb+0x870/0x870 [ 1176.989407] ? __virt_addr_valid+0x128/0x350 [ 1176.990338] netlink_sendmsg+0x905/0xdf0 [ 1176.991263] ? netlink_unicast+0x7f0/0x7f0 [ 1176.992125] ? netlink_unicast+0x7f0/0x7f0 [ 1176.993000] sock_sendmsg+0x154/0x190 [ 1176.993777] ____sys_sendmsg+0x70d/0x870 [ 1176.994625] ? kernel_sendmsg+0x50/0x50 [ 1176.995411] ? do_recvmmsg+0x6d0/0x6d0 [ 1176.996239] ? perf_trace_lock+0xac/0x490 [ 1176.997081] ? __lockdep_reset_lock+0x180/0x180 [ 1176.998036] ? perf_trace_lock+0xac/0x490 [ 1176.998864] ? SOFTIRQ_verbose+0x10/0x10 [ 1176.999700] ___sys_sendmsg+0xf3/0x170 [ 1177.000471] ? sendmsg_copy_msghdr+0x160/0x160 [ 1177.001415] ? lock_downgrade+0x6d0/0x6d0 [ 1177.002240] ? find_held_lock+0x2c/0x110 [ 1177.003090] ? __fget_files+0x296/0x480 [ 1177.004054] ? __fget_light+0xea/0x290 [ 1177.004866] __sys_sendmsg+0xe5/0x1b0 [ 1177.005634] ? __sys_sendmsg_sock+0x40/0x40 [ 1177.006579] ? rcu_read_lock_any_held+0x75/0xa0 [ 1177.007519] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1177.008719] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1177.009877] ? trace_hardirqs_on+0x5b/0x180 [ 1177.010841] do_syscall_64+0x33/0x40 [ 1177.011698] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1177.013012] RIP: 0033:0x7f8f682f9b19 [ 1177.013927] 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 [ 1177.018152] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1177.019732] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1177.021296] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1177.022903] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1177.024447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1177.025990] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 1177.028934] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:51:58 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x7ddd, @empty, 0x20000}, 0x1c) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000200)=ANY=[@ANYBLOB="09000000000000000200000000000000090000000000000063080000000000000200000000000000b7803b0079d0fcd67070000000000000000000000000000000000000000000000000000000000000ff000000000000008b1c0000000000006800000000000000010740090000000015546e407195d89d00"/144]) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002ec0), 0x4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r2, 0x407, 0xf032db3) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000040)=ANY=[@ANYBLOB="01f7ff000108000000000000", @ANYRES32=r1, @ANYBLOB="03000000000000002e2f66696c653000"]) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0xc6) 04:51:58 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/event_source', 0x200000, 0x1) r1 = openat$incfs(r0, &(0x7f00000000c0)='.pending_reads\x00', 0x2, 0x18) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)="50f2", 0x2}], 0x1}}, {{&(0x7f0000000bc0)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000c80)=[@ip_ttl={{0x14, 0x0, 0xffeb}}], 0x18}}], 0x2, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000001c0)={0x32, @multicast1, 0x4e22, 0x4, 'lblcr\x00', 0x1, 0x0, 0x2f}, 0x2c) fcntl$setpipe(r2, 0x407, 0xf032db3) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {r3, r4/1000+60000}}, 0x0) 04:51:58 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:51:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000640)='ext3\x00', &(0x7f0000000680)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000040)={[{@bh}, {@nolazytime}], [{@subj_type={'subj_type', 0x3d, '.'}}, {@context={'context', 0x3d, 'staff_u'}}, {@fowner_lt}, {@hash}]}) 04:51:58 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 21) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:51:58 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xf, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1177.420862] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:51:58 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000200)='./file1\x00', 0x2, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000040)=ANY=[@ANYBLOB="5719defffdffa3925da2a2dda57ce5f81e24008000294f00", @ANYRES32=r0, @ANYRES64=0x0]) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f00000000c0), 0x3200008, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d846429f42c7266648a", @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) 04:51:58 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000040)=0x5, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvfrom$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/2095], 0x82f) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x8000, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6b1}, 0x1c) writev(r1, &(0x7f0000000080)=[{&(0x7f0000001880)="3ead823d27b1f38d16b83fca92a1f8f4a79624a264eb3d23f624cb63a9a475c4336e3015462fa8b76b1c5fb9b159eaa406698e2f3dcd71c5ba4e666731496d8ddd1bbaae50714c9ccdc53444b41f6df995ce4a1e6b9807bce8fa3e046360e5d1b228a3367e2315a985fcf8542b6a2e58eff19d99aa1de724345dd5786c63d31c0900760ac73dc10c91fcf49125d4dd5e1d4c952eeabf70f80b092c914e00cd0e75bdea96065d75447e5e2917619f3d3e2662b99fac83e65ca6fb6fc547ce903e960595bafc4990dfa6263d2dd2268b3f6f3df3b1603e198bc4011a4b1c43c686ff811d9a346aabe8c9f33c2c5e0ab15e288917c0de80a9d49e72e1efc8db344b3a715702fd03a0e9e2387cc5032967d44d8b3b68383f6c89c842ec2eadc06d1e5133067d6b3f11647561748b7d4185cab428d5fbf98ea4100f2276af2fec68da7e57d65c185e261b6790c65ebb5f98cb027d065d424a65705b15be6eda2b4ba4f6a337f711fc7088d216cb59a744bc5a0d0f059b11d6d7c0784065277076525027223b82fdcc899b2de92a710082edf89a57c0bf4168090000002cad43e5018b52025096784ecd82a29c00a8bf5ffa6e3b75fe641acf39885c084ae7e546f04224aeb23f61d99fc464a533fc6b87790e335057b54dbff233ced4a7ef90884dc7d90d678cc080024b9b4a4ed04d7e600583f7f536f833ea05f170a62ed942378a0cef6b8ef991d1be3a4d68bf99060cd90f7b704177f06a99b376ce412cdd5226f2615777e7d78cfbbbd0edddd94674081b84b73fbd9f5c61f5de1fa84e77ddca25eea63a027e477b05fd4b7ca36d6b2ea8498c3505edd2493f9e85ea1ba073d77985ba2e0e36d77b289ae0510fd31ff33a1b459be34e2066ac9d7a74fe1c09efc83e244bcab98e43ddd8fa16805b1a58bab551794f6e9143ea93515cba6d10ca13550611318d0566972df2e0ccb0de965a9d21bc2e800ab57ce0a16408a431ac97dfac7d882f79be85555d7552139fdf34c1475c5d49fdd421391da05f3fa3938aaa5b1ef20fcc842fc365cdc46ee76a146e3c524b30780d54c8db9cd01a8cd6c26d8efb946e7868631b8808ce16805eedc68e1711e0ed78b9aa12b08d2945a2dfa5356d8b07d010bff1a3a067b71cc164e512b7b5006350fcd61c09209fcd7489391feca969882655310b7eb300d606543caf85bbab53e6eee7ed1457d8b8a5a0ff4c8a38a5d7b482bb6489138275c062b4edf36e7bbf9fbd15c98d117df171274099b1daf4b395c82128f7b683e7be189e391dda6eca9e6653872903e83598b0901269d7768af8d49cf10cbb5339134819b3495b97fd607c559bcd0b1855d53a919532b89e08ddcc483a49a8c4fe3fbc9d7abe545ff0f1ffea7ccdeba463c6016f444528e6e52bbe4cab1e224c373eea4b6a9c868be1c4315c70a9b2c5f93a6c6404b5a018b31baa55709afcca89c84cc1d2a8cacdf7d471ae036d4fbe59a50ca006f0f1b1a5511deca77e38073878f2375a822d7d3b9fe567e13329b47ff6cfcc71d238b74bff9b4ba6698881a4506c7f701820946e7997fb5fe4c0ea8be3f5bfcba9168c698e3357a6871a63b1c8201141c37aa23f8a2b50fc906666a96722ba2bd5cafa767b70aaf2a2d486850df6de8056513756a873e7c9776f934e0cadbed93c9b21ead09bb1cf2b966f17dee23cc51757a9c0c997599a0dad2f2ab3980248c17f321226fb5ca7aaa12a0c90f17f2c7880d805b57b47bd3966b2b3c77de0e94577e2a2cecaf901fd2906fd1d7c", 0x4f1}], 0x1) readahead(r3, 0x7, 0x2) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000100)={0x1, 0x1, 0x8, 0xd, 0x1d0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(r4, 0x6, 0x88d, 0x7) recvfrom$inet6(r4, &(0x7f0000000140)=""/118, 0x76, 0x12000, 0x0, 0x0) 04:51:58 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') setns(r1, 0x0) r2 = syz_io_uring_setup(0x1d, &(0x7f0000000100)={0x0, 0x2000}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000280)=0x0) unshare(0xa050200) syz_io_uring_submit(r3, r4, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x220d}}, 0x0) io_uring_enter(r2, 0x186e, 0x0, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x6, 0x1, 0x900, 0x0, 0x0, {0x3}, ["", "", ""]}, 0x14}}, 0x40040) dup(r5) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6}]}) close_range(r0, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r7, 0x29, 0x31, 0x0, &(0x7f0000000280)) r8 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000080)={0x0, r8, 0x1, 0x8, 0x401, 0xffff}) getsockopt$inet6_mreq(r6, 0x29, 0x31, 0x0, &(0x7f0000000280)) dup(r6) fork() 04:51:58 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x12, 0x2, 0x0, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:51:58 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0xffffffffffffffff, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:51:58 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1177.624994] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1177.632078] FAULT_INJECTION: forcing a failure. [ 1177.632078] name failslab, interval 1, probability 0, space 0, times 0 [ 1177.635190] CPU: 0 PID: 11652 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1177.636590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1177.638277] Call Trace: [ 1177.638823] dump_stack+0x107/0x167 [ 1177.639579] should_fail.cold+0x5/0xa [ 1177.640365] ? create_object.isra.0+0x3a/0xa20 [ 1177.641315] should_failslab+0x5/0x20 [ 1177.642085] kmem_cache_alloc+0x5b/0x360 [ 1177.642917] create_object.isra.0+0x3a/0xa20 [ 1177.643807] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1177.644861] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 1177.645909] ? netlink_ack+0x1ed/0xab0 [ 1177.646711] __alloc_skb+0xb1/0x5b0 [ 1177.647465] netlink_ack+0x1ed/0xab0 [ 1177.648230] ? perf_trace_lock+0xac/0x490 [ 1177.649078] ? netlink_sendmsg+0xdf0/0xdf0 [ 1177.649961] ? __lockdep_reset_lock+0x180/0x180 [ 1177.650918] netlink_rcv_skb+0x348/0x430 [ 1177.651753] ? rtnetlink_put_metrics+0x510/0x510 [ 1177.652718] ? netlink_ack+0xab0/0xab0 [ 1177.653520] ? netlink_deliver_tap+0x1ae/0xc40 [ 1177.654464] ? netlink_deliver_tap+0x1c4/0xc40 [ 1177.655400] ? is_vmalloc_addr+0x7b/0xb0 [ 1177.656240] netlink_unicast+0x549/0x7f0 [ 1177.657081] ? netlink_attachskb+0x870/0x870 [ 1177.658013] netlink_sendmsg+0x905/0xdf0 [ 1177.658848] ? netlink_unicast+0x7f0/0x7f0 [ 1177.659724] ? netlink_unicast+0x7f0/0x7f0 [ 1177.660589] sock_sendmsg+0x154/0x190 [ 1177.661375] ____sys_sendmsg+0x70d/0x870 [ 1177.662202] ? kernel_sendmsg+0x50/0x50 [ 1177.663007] ? do_recvmmsg+0x6d0/0x6d0 [ 1177.663797] ? perf_trace_lock+0xac/0x490 [ 1177.664648] ? __lockdep_reset_lock+0x180/0x180 [ 1177.665604] ? perf_trace_lock+0xac/0x490 [ 1177.666452] ? SOFTIRQ_verbose+0x10/0x10 [ 1177.667287] ___sys_sendmsg+0xf3/0x170 [ 1177.668084] ? sendmsg_copy_msghdr+0x160/0x160 [ 1177.669023] ? lock_downgrade+0x6d0/0x6d0 [ 1177.669893] ? find_held_lock+0x2c/0x110 [ 1177.670734] ? __fget_files+0x296/0x480 [ 1177.671556] ? __fget_light+0xea/0x290 [ 1177.672355] __sys_sendmsg+0xe5/0x1b0 [ 1177.673141] ? __sys_sendmsg_sock+0x40/0x40 [ 1177.674019] ? rcu_read_lock_any_held+0x75/0xa0 [ 1177.674991] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1177.676060] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1177.677115] ? trace_hardirqs_on+0x5b/0x180 [ 1177.678003] do_syscall_64+0x33/0x40 [ 1177.678764] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1177.679805] RIP: 0033:0x7f8f682f9b19 [ 1177.680566] 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 [ 1177.684328] RSP: 002b:00007f8f6586f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1177.685886] RAX: ffffffffffffffda RBX: 00007f8f6840cf60 RCX: 00007f8f682f9b19 [ 1177.687325] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1177.688769] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1177.690231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1177.691681] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 1177.693372] hpet: Lost 2 RTC interrupts 04:51:59 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1177.724197] 9pnet: Could not find request transport: „d)ô [ 1177.733541] 9pnet: Could not find request transport: „d)ô [ 1177.805967] audit: type=1326 audit(1674795119.148:17): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11654 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1043c96b19 code=0x0 [ 1177.874219] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1178.594105] audit: type=1326 audit(1674795119.937:18): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11654 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1043c96b19 code=0x0 04:52:21 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 22) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:52:21 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x12, 0x2, 0x0, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:52:21 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x12, 0x2, 0x0, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:52:21 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x28, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:52:21 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0xffffffffffffffff, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:52:21 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 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) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000040)=0x5, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvfrom$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/2095], 0x82f) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x8000, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6b1}, 0x1c) writev(r1, &(0x7f0000000080)=[{&(0x7f0000001880)="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", 0x4f1}], 0x1) readahead(r3, 0x7, 0x2) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000100)={0x1, 0x1, 0x8, 0xd, 0x1d0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(r4, 0x6, 0x88d, 0x7) recvfrom$inet6(r4, &(0x7f0000000140)=""/118, 0x76, 0x12000, 0x0, 0x0) 04:52:21 executing program 1: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001f80)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000001a80)=[{&(0x7f0000000180)=""/195, 0xc3}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/114, 0x72}, {&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000280)=""/158, 0x9e}, {&(0x7f0000000340)=""/223, 0xdf}, {&(0x7f0000000440)=""/13, 0xd}, {&(0x7f0000000480)=""/234, 0xea}, {&(0x7f00000019c0)=""/189, 0xbd}], 0x9, &(0x7f0000001b40)=[@rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x90}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000001c00)=""/234, 0xea}, {&(0x7f0000001d00)=""/88, 0x58}, {&(0x7f0000001e00)=""/141, 0x8d}], 0x3, &(0x7f0000001ec0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}], 0x2, 0x2101, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ca96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x2}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f4e}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)}) 04:52:21 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(0xffffffffffffffff, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1199.747206] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:52:21 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(0xffffffffffffffff, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:52:21 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:52:21 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x3e, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1199.802424] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:52:21 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1199.834224] FAULT_INJECTION: forcing a failure. [ 1199.834224] name fail_usercopy, interval 1, probability 0, space 0, times 0 04:52:21 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(0xffffffffffffffff, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1199.834373] CPU: 1 PID: 11797 Comm: syz-executor.5 Not tainted 5.10.164 #1 [ 1199.834385] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1199.834392] Call Trace: [ 1199.834421] dump_stack+0x107/0x167 [ 1199.834449] should_fail.cold+0x5/0xa [ 1199.834479] _copy_to_user+0x2e/0x180 [ 1199.834510] simple_read_from_buffer+0xcc/0x160 [ 1199.834538] proc_fail_nth_read+0x198/0x230 [ 1199.834565] ? proc_sessionid_read+0x230/0x230 [ 1199.834587] ? security_file_permission+0x24e/0x570 [ 1199.834611] ? perf_trace_initcall_start+0x101/0x380 [ 1199.834647] ? proc_sessionid_read+0x230/0x230 [ 1199.834668] vfs_read+0x228/0x580 04:52:21 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1199.834700] ksys_read+0x12d/0x260 [ 1199.834721] ? vfs_write+0xa30/0xa30 [ 1199.834751] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1199.834776] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1199.834805] do_syscall_64+0x33/0x40 [ 1199.834828] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1199.834843] RIP: 0033:0x7f8f682ac69c [ 1199.834865] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1199.834876] RSP: 002b:00007f8f6586f170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1199.834900] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 00007f8f682ac69c [ 1199.834913] RDX: 000000000000000f RSI: 00007f8f6586f1e0 RDI: 0000000000000006 [ 1199.834925] RBP: 00007f8f6586f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1199.834938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1199.834950] R13: 00007ffc0f01bdaf R14: 00007f8f6586f300 R15: 0000000000022000 [ 1199.978965] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1200.116994] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1200.375522] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:52:21 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:52:21 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x4, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000180)='./file1\x00', &(0x7f0000000980)='./file1\x00') readlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=""/15, 0xf) symlink(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1\x00') readlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x0) [ 1200.502919] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1200.573622] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:52:41 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000040)=0x5, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvfrom$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/2095], 0x82f) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x8000, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6b1}, 0x1c) writev(r1, &(0x7f0000000080)=[{&(0x7f0000001880)="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", 0x4f1}], 0x1) readahead(r3, 0x7, 0x2) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000100)={0x1, 0x1, 0x8, 0xd, 0x1d0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(r4, 0x6, 0x88d, 0x7) recvfrom$inet6(r4, &(0x7f0000000140)=""/118, 0x76, 0x12000, 0x0, 0x0) 04:52:41 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x12, 0x2, 0x70bd27, 0x0, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:52:41 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:52:41 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000001740), 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) 04:52:41 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x2, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:52:41 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:52:41 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:52:41 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1220.033166] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1220.131583] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1220.136103] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 04:52:41 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000080)='./mnt\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="020000000100000000000000f60400000000000010000000000000002000000000000000c5c4014943af5651951b0f481c817c8beaad8572e901d8b08c79410cd44b7d0fcd9aa2906f346dd20b62835b84b3f4a9a502535482"], 0x24, 0x0) 04:52:41 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:52:41 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:52:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x40, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}]}]}, 0x40}}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0xc0, 0x17, 0x400, 0x70bd26, 0x25dfdbfb, {0xa}, [@typed={0x4, 0x39}, @generic="0b758f020894b0e6d37a439e58bbee7569776113e21680c3d6e0b4f26b481b025caef98b7bbc6891fcb249c352a751d2f95c4168d4dbf083777c906db0385b9c32f4fe45130d6657edd258d9bc38e07488dcfb403dbafee33ffd275672951ed7f013f94716caeac3c53691b3cbd027fc5af83279356c5191f0a9198c61100239f3d0e9cbec4179c2961bcdac4cc573782cf7452c8006439a6767c12e6c3625382398a8b5ae"]}, 0xc0}, 0x1, 0x0, 0x0, 0x40}, 0x4000800) syz_genetlink_get_family_id$fou(&(0x7f00000002c0), r0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c1000001000010000000000000000000000000005000000000000001010008008001100", @ANYRES32=0x0, @ANYBLOB="041019"], 0x102c}}, 0x0) 04:52:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1056e2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x42800) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000000)="e7", 0x1) splice(r1, 0x0, r0, 0x0, 0xfdef, 0x0) 04:52:41 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x4c, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1220.451706] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1220.452863] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1220.531339] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pid=12181 comm=syz-executor.4 [ 1220.532387] netlink: 'syz-executor.4': attribute type 17 has an invalid length. [ 1220.534815] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pid=12182 comm=syz-executor.4 [ 1220.535378] netlink: 'syz-executor.4': attribute type 17 has an invalid length. 04:53:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:53:01 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x68, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:53:01 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:53:01 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r1, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r3, 0x407, 0xf032db3) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) recvmmsg(r2, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 04:53:01 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x12, 0x2, 0x70bd27, 0x0, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:53:01 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x4, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:53:01 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000200)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x18, 0x3a, 0xff, @dev, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x60, '\x00', @ipv4={'\x00', '\xff\xff', @remote}}}}}}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x6b4000, 0x0) write$tun(r0, &(0x7f0000000100)={@void, @val={0x2, 0x80, 0x400, 0xfff, 0x1ff, 0x2}, @eth={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@ipv4={0x800, @generic={{0x10, 0x4, 0x0, 0x5, 0xa4, 0x67, 0x0, 0x4, 0xff, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp_prespec={0x44, 0x24, 0xf0, 0x3, 0x0, [{@remote, 0xda}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}}, {@remote, 0x5ce7}]}, @end, @ra={0x94, 0x4}]}}, "f23dadf4de8000277a906b42262171e2dbfb99fa95f710de04f4bdefe4c8f877b252b10c16e7ebb6390826fe92e93a33729e42d58f2bd1e32733620e32a3e149a710d77d9f865836879cf47f581a508fa132902445e6753405a02a207809d0577f64d10a"}}}}}, 0xbc) syz_emit_ethernet(0x11a, &(0x7f00000003c0)={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @val={@val={0x9100, 0x3, 0x1, 0x4}, {0x8100, 0x0, 0x1, 0x2}}, {@llc_tr={0x11, {@snap={0x0, 0xa9, "a5ee", ' an', 0x9000, "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"}}}}}, &(0x7f00000000c0)={0x1, 0x1, [0x454, 0x6e2, 0xc31, 0xf9d]}) 04:53:01 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 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) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000040)=0x5, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvfrom$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="7f454c46030001eb810000000000000002003e00ff7f00003a0000000000000040000000000000008d0300000000000008000000fbff380001000600d0f3030004000000090000000200000000000000fdffffffffffffff80000000000000000100000000000000060000000000000040000000000000000000000020000000ffff0000000000000800000000000000fffffa8f03fc0000080000000000000005000000000000006300000000000000a93551bb5e56519a372e5514aa6ee6ac9a644b5dfd484166457f1671fd4453ffa1305548599d6a0719509d49445994d0340c771fed9b6a28b26c7367d350d20c3d46907cad1745c5ee9a3018814a8ef26f1abe183581a6e8864d2ad9d40bafee2fe8d0a87768a93d69b1377a879f9067d2e5e5bbe6b9948a3147daec22cb4600"/2095], 0x82f) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x8000, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6b1}, 0x1c) writev(r1, &(0x7f0000000080)=[{&(0x7f0000001880)="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", 0x4f1}], 0x1) readahead(r3, 0x7, 0x2) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000100)={0x1, 0x1, 0x8, 0xd, 0x1d0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(r4, 0x6, 0x88d, 0x7) recvfrom$inet6(r4, &(0x7f0000000140)=""/118, 0x76, 0x12000, 0x0, 0x0) [ 1240.186117] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1240.191393] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1240.233343] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1240.282524] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:53:01 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x6c, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:53:01 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x7c80) fadvise64(r0, 0x0, 0x7c80, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) pread64(r1, &(0x7f0000000100)=""/153, 0x99, 0xffffffff) 04:53:01 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x5, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:53:01 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r3, 0x407, 0xf032db3) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) recvmmsg(r2, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 04:53:01 executing program 1: syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5e, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$incfs_metadata(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mlockall(0x1) r1 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) lseek(0xffffffffffffffff, 0x100, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000003c0)={{'\x00', 0x1}, {0x7}, 0x4, 0x0, 0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)="89d26ffecb22bc38558f3fa1152390e1ad18a675f7cfe2db59c83a233b7e6b9d56f72a278b2dca5ec5829d9c20538944c4f7cff75a4bf44bc969538486f55a61a2cd6dd167c7f82c487b48de50a4a1d99c68880a61b6e730d4790054d6c6cf9177613a1182626ddc", 0x68, 0x0, &(0x7f0000000240)={0x2, 0xd6, {0x0, 0xc, 0x68, "1d7006a9f789e54f796d38e8d51cd5f9c307b5eb2da9042dff0a42ece589749b64f7ad16665fa485dbb70117034821b87dc73be575f42f35848b8218a50e93d89c0a0eb09734bc67448c6731fdba865217bf1e3d62561ceb5a7b79d3f4702c03e3f5eb6febffa4e0", 0x61, "cf767cf1251f51285d8d4a92cebaebe2039b00175d2e090a8b27eaf4943e9666a15cc15626c54b7d27d523d312983d23a14206019b893f6ed9448f9defde2d88877e60d04f66ee190bc19b8048da9d1f0b10d7b9517dfe0d4e3d33c0f3a42957f2"}, 0x8d, "89d45fa807fc530a1d2b4d48feccc3563c91d811486c8344c29f18915b0d0e755a56c9f90a245aee49c435575eafb854a91b20a95593abda4577faae7b048e245da234e5428f048c6d619ea4040b2ef9d886215c74a653a2e823b4bfff4bc5ad3e6a348a885b37f0a907f9386441e760673b5e6671a6bbe59c6ec0a0c6b2a38a87ea8f7196a005c07638b02533"}, 0x16f}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000005c0)=ANY=[@ANYBLOB="010000000100000000007b2aac392eb2d5a52a83d88feef52f1ca48a25aaac34d0afcc46c7433030ac273a5a8373ac0948bd846c1bd94ef64dffb05cdbe7977d6ab93fda47e022697386feb542b8c7329f96e7500dd54a8f7dcc05f0446ab62a8c151ed220caa5860db1ebd3e1058f7b1af33057b74fcf1e2ac0937edf8c66d12d6dfff8d7e487a3ec99d947d65664a9d50e68160edaeb39d29e5edd09ab7232001151d28d6f1020bbbc4d04ecfa47a4ddf2cf", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x64, 0x23, 0xff, 0x1, 0x0, 0x80000000, 0x800, 0xd, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0x8000, 0x6}, 0x1040, 0x7, 0x1, 0x7, 0x5, 0x56be968e, 0x7, 0x0, 0x9, 0x0, 0x9a}, 0x0, 0xb, r2, 0x1) memfd_create(&(0x7f0000000500)='\'*[\x00', 0x1) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000000c0)=0x6, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x4a) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) 04:53:02 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1240.763373] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1240.769567] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:53:20 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r3, 0x407, 0xf032db3) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) recvmmsg(r2, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 04:53:20 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x4, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:53:20 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x6, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:53:20 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xdc, 0x12, 0x2, 0x70bd27, 0x0, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec2441"]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:53:20 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r1, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r3, 0x407, 0xf032db3) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) recvmmsg(r2, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 04:53:20 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x74, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:53:20 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x6c, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:53:20 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1258.858107] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1258.880442] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1258.968085] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1258.971765] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:53:20 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r1, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r3, 0x407, 0xf032db3) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) recvmmsg(r2, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 04:53:20 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x7, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:53:20 executing program 4: execve(&(0x7f0000000080)='./file0/../file0/file0\x00', 0x0, 0xfffffffffffffffe) lchown(&(0x7f0000000000)='./file0/../file0/file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0/../file0/file0\x00', 0x185000, 0x89) [ 1259.117572] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1259.233432] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:53:20 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r3, 0x407, 0xf032db3) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) recvmmsg(r2, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 04:53:20 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x7a, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1259.360183] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:53:20 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r3, 0x407, 0xf032db3) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) recvmmsg(r2, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 04:53:20 executing program 4: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000580)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000180)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/anycast6\x00') r2 = getpgid(0x0) kcmp(r2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r3, 0x29, 0x31, 0x0, &(0x7f0000000280)) getsockopt$IP_SET_OP_GET_BYINDEX(r3, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x1}, &(0x7f0000000200)=0x28) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000040), 0x181013, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) 04:53:20 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:53:20 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x8, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:53:20 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 1) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1259.543574] FAULT_INJECTION: forcing a failure. [ 1259.543574] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1259.545916] CPU: 1 PID: 12587 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1259.547289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1259.548876] Call Trace: [ 1259.549434] dump_stack+0x107/0x167 [ 1259.550127] should_fail.cold+0x5/0xa [ 1259.550949] _copy_from_user+0x2e/0x1b0 [ 1259.551704] __copy_msghdr_from_user+0x91/0x4b0 [ 1259.552563] ? __ia32_sys_shutdown+0x80/0x80 [ 1259.553387] ? perf_trace_lock+0xac/0x490 [ 1259.554195] ? __lock_acquire+0xbb1/0x5b00 [ 1259.555033] sendmsg_copy_msghdr+0xa1/0x160 [ 1259.555815] ? do_recvmmsg+0x6d0/0x6d0 [ 1259.556561] ? perf_trace_lock+0xac/0x490 [ 1259.557375] ? SOFTIRQ_verbose+0x10/0x10 [ 1259.558224] ? __lockdep_reset_lock+0x180/0x180 [ 1259.559112] ? perf_trace_lock+0xac/0x490 [ 1259.559919] ? SOFTIRQ_verbose+0x10/0x10 [ 1259.560723] ___sys_sendmsg+0xc6/0x170 [ 1259.561509] ? sendmsg_copy_msghdr+0x160/0x160 [ 1259.562404] ? __fget_files+0x26d/0x480 [ 1259.563167] ? lock_downgrade+0x6d0/0x6d0 [ 1259.563958] ? find_held_lock+0x2c/0x110 [ 1259.564750] ? __fget_files+0x296/0x480 [ 1259.565525] ? __fget_light+0xea/0x290 [ 1259.566302] __sys_sendmsg+0xe5/0x1b0 [ 1259.567012] ? __sys_sendmsg_sock+0x40/0x40 [ 1259.567809] ? rcu_read_lock_any_held+0x75/0xa0 [ 1259.568683] ? fput_many+0x2f/0x1a0 [ 1259.569345] ? ksys_write+0x1a9/0x260 [ 1259.570107] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1259.571067] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1259.572019] ? trace_hardirqs_on+0x5b/0x180 [ 1259.572800] do_syscall_64+0x33/0x40 [ 1259.573484] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1259.574447] RIP: 0033:0x7fa082a9fb19 [ 1259.575131] 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 [ 1259.578514] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1259.579906] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1259.581215] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1259.582530] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1259.583827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1259.585128] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 [ 1259.608535] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1259.657012] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1259.721785] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:53:21 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x12, 0x2, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:53:41 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xf0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:53:41 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x12, 0x2, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:53:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup(r1) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000080)=0x401, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r2, 0x29, 0x31, 0x0, &(0x7f0000000280)) ioctl$FICLONE(r2, 0x40049409, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x34, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x34}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl1\x00', r7, 0x4, 0x8, 0x3, 0x3, 0x4a, @loopback, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x1, 0x10, 0x3ff, 0xffff0000}}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @loopback}, r7}, 0x14) 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) 04:53:41 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:53:41 executing program 4: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000580)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000180)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/anycast6\x00') r2 = getpgid(0x0) kcmp(r2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r3, 0x29, 0x31, 0x0, &(0x7f0000000280)) getsockopt$IP_SET_OP_GET_BYINDEX(r3, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x1}, &(0x7f0000000200)=0x28) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000040), 0x181013, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) 04:53:41 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 2) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:53:41 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:53:41 executing program 1: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f00000016c0)=[{0x0}], 0x1, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x40400, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000600)={0x14, r3, 0xd122ab73c121271d, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="00000000a52764ec70a73ebabd3b736709c0610fa2e8004307bda88884eb312be063e1fcd0fddb5ee26873a0380451d10033ae3dca993ae10c3fc221ebcf077f12ea0cc46f2f0cc58f561e38e4810290dae66c552e5c0d655f98f760103f123582f546639175793f", @ANYRES16=r6, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r7, @ANYBLOB="0800050003000000"], 0x24}}, 0x0) [ 1280.057603] FAULT_INJECTION: forcing a failure. [ 1280.057603] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1280.062323] CPU: 1 PID: 12730 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1280.063742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1280.065399] Call Trace: [ 1280.065936] dump_stack+0x107/0x167 [ 1280.066688] should_fail.cold+0x5/0xa [ 1280.067478] _copy_from_user+0x2e/0x1b0 [ 1280.068290] iovec_from_user+0x141/0x400 [ 1280.069120] __import_iovec+0x67/0x590 [ 1280.069898] ? __ia32_sys_shutdown+0x80/0x80 [ 1280.070865] ? perf_trace_lock+0xac/0x490 [ 1280.071708] import_iovec+0x83/0xb0 [ 1280.072451] sendmsg_copy_msghdr+0x131/0x160 [ 1280.073330] ? do_recvmmsg+0x6d0/0x6d0 [ 1280.074109] ? perf_trace_lock+0xac/0x490 [ 1280.074956] ? __lockdep_reset_lock+0x180/0x180 [ 1280.075886] ? perf_trace_lock+0xac/0x490 [ 1280.076725] ? SOFTIRQ_verbose+0x10/0x10 [ 1280.077549] ___sys_sendmsg+0xc6/0x170 [ 1280.078333] ? sendmsg_copy_msghdr+0x160/0x160 [ 1280.079266] ? __fget_files+0x26d/0x480 [ 1280.080075] ? lock_downgrade+0x6d0/0x6d0 [ 1280.080937] ? find_held_lock+0x2c/0x110 [ 1280.081766] ? __fget_files+0x296/0x480 [ 1280.082614] ? __fget_light+0xea/0x290 [ 1280.083415] __sys_sendmsg+0xe5/0x1b0 [ 1280.084182] ? __sys_sendmsg_sock+0x40/0x40 [ 1280.085059] ? rcu_read_lock_any_held+0x75/0xa0 [ 1280.086075] ? fput_many+0x2f/0x1a0 [ 1280.086817] ? ksys_write+0x1a9/0x260 [ 1280.087596] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1280.088650] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1280.089690] ? trace_hardirqs_on+0x5b/0x180 [ 1280.090577] do_syscall_64+0x33/0x40 [ 1280.091331] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1280.092363] RIP: 0033:0x7fa082a9fb19 [ 1280.093114] 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 [ 1280.096809] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1280.098337] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1280.099782] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1280.101215] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1280.102674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1280.104116] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 [ 1280.158309] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:53:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000080)=0x5, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)="3e3fc2db0956", 0x6}], 0x1}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000002a0027000009000080999e00009c000000000000b02eb700"/39], 0x24}}, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e1f, 0x4, @remote, 0x699}, 0x1c) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/170, 0xaa}], 0x1) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) dup2(r1, r2) ftruncate(r1, 0x7) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r4, r3) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r4) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000140)) ftruncate(0xffffffffffffffff, 0x1000003) unshare(0x48020200) 04:53:41 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x10f, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:53:41 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0xf, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:53:41 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={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, 0x2000000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) fallocate(r1, 0x1, 0x2, 0x400) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x81, 0x1f, 0x7, 0x4, 0x0, 0x5, 0x18, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_bp, 0x2112, 0x3f, 0x2, 0x7, 0x5, 0x1, 0x1, 0x0, 0x7, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x0) 04:53:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:53:41 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 3) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1280.599582] FAULT_INJECTION: forcing a failure. [ 1280.599582] name failslab, interval 1, probability 0, space 0, times 0 [ 1280.602276] CPU: 1 PID: 12859 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1280.603700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1280.605384] Call Trace: [ 1280.605937] dump_stack+0x107/0x167 [ 1280.606724] should_fail.cold+0x5/0xa [ 1280.607501] ? __alloc_skb+0x6d/0x5b0 [ 1280.608322] should_failslab+0x5/0x20 [ 1280.609107] kmem_cache_alloc_node+0x55/0x370 [ 1280.610045] __alloc_skb+0x6d/0x5b0 [ 1280.610807] netlink_sendmsg+0x98e/0xdf0 [ 1280.611647] ? netlink_unicast+0x7f0/0x7f0 [ 1280.612521] ? netlink_unicast+0x7f0/0x7f0 [ 1280.613377] sock_sendmsg+0x154/0x190 [ 1280.614143] ____sys_sendmsg+0x70d/0x870 [ 1280.614984] ? kernel_sendmsg+0x50/0x50 [ 1280.615784] ? do_recvmmsg+0x6d0/0x6d0 [ 1280.616577] ? perf_trace_lock+0xac/0x490 [ 1280.617501] ? __lockdep_reset_lock+0x180/0x180 [ 1280.618437] ? perf_trace_lock+0xac/0x490 [ 1280.619288] ? SOFTIRQ_verbose+0x10/0x10 [ 1280.620114] ___sys_sendmsg+0xf3/0x170 [ 1280.620907] ? sendmsg_copy_msghdr+0x160/0x160 [ 1280.621832] ? lock_downgrade+0x6d0/0x6d0 [ 1280.622693] ? find_held_lock+0x2c/0x110 [ 1280.623523] ? __fget_files+0x296/0x480 [ 1280.624344] ? __fget_light+0xea/0x290 [ 1280.625133] __sys_sendmsg+0xe5/0x1b0 [ 1280.625901] ? __sys_sendmsg_sock+0x40/0x40 [ 1280.626782] ? rcu_read_lock_any_held+0x75/0xa0 [ 1280.627739] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1280.628793] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1280.629831] ? trace_hardirqs_on+0x5b/0x180 [ 1280.630709] do_syscall_64+0x33/0x40 [ 1280.631461] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1280.632536] RIP: 0033:0x7fa082a9fb19 [ 1280.633303] 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 [ 1280.637000] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1280.638538] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1280.639978] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1280.641415] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1280.642872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1280.644312] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 [ 1280.739043] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:53:42 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x12, 0x2, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:53:42 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 4) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:53:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x5, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x2012, 0x0, 0x0, 0x0, 0x8001, 0x0, 0xfffe, 0x0, 0x2000000}, 0x0, 0xb, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x7, &(0x7f0000000580)=0x6, 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r1, 0x29, 0x31, 0x0, &(0x7f0000000280)) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/241, 0xf1}, {&(0x7f0000000240)=""/247, 0xf7}, {&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000340)=""/118, 0x76}, {&(0x7f00000003c0)=""/247, 0xf7}], 0x5, 0x8, 0x7f) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x7, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 04:53:42 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x260d01, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000a80)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40002002, 0x1, {0x0, r1}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000012c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12344, 0x0, 0x0, 0x1, {0x0, r1}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x643, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000180)=""/84, 0x54}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/118, 0x76}, {&(0x7f0000001280)=""/2, 0x2}, {&(0x7f00000012c0)}, {&(0x7f0000001300)=""/187, 0xbb}], 0x7, 0x5, 0x5) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 04:53:42 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x48, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:53:42 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x300, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:53:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={0x30, 0x19, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @str='\x00\x00!\b'}, @nested={0x14, 0x5, 0x0, 0x1, [@typed={0x8, 0x9, 0x0, 0x0, @pid}, @generic="70b52a995aab46d7"]}]}, 0x30}}, 0x0) [ 1281.097254] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1281.122132] FAULT_INJECTION: forcing a failure. [ 1281.122132] name failslab, interval 1, probability 0, space 0, times 0 [ 1281.124795] CPU: 0 PID: 12978 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1281.126233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1281.127952] Call Trace: [ 1281.128511] dump_stack+0x107/0x167 [ 1281.129271] should_fail.cold+0x5/0xa [ 1281.130062] ? create_object.isra.0+0x3a/0xa20 [ 1281.131022] ? create_object.isra.0+0x3a/0xa20 [ 1281.131973] should_failslab+0x5/0x20 [ 1281.132763] kmem_cache_alloc+0x5b/0x360 [ 1281.133597] create_object.isra.0+0x3a/0xa20 [ 1281.134496] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1281.135591] kmem_cache_alloc_node+0x169/0x370 [ 1281.136525] __alloc_skb+0x6d/0x5b0 [ 1281.137289] netlink_sendmsg+0x98e/0xdf0 [ 1281.138148] ? netlink_unicast+0x7f0/0x7f0 [ 1281.139035] ? netlink_unicast+0x7f0/0x7f0 [ 1281.139916] sock_sendmsg+0x154/0x190 [ 1281.140707] ____sys_sendmsg+0x70d/0x870 [ 1281.141553] ? kernel_sendmsg+0x50/0x50 [ 1281.142375] ? do_recvmmsg+0x6d0/0x6d0 [ 1281.143212] ? perf_trace_lock+0xac/0x490 [ 1281.144074] ? __lockdep_reset_lock+0x180/0x180 [ 1281.145032] ? perf_trace_lock+0xac/0x490 [ 1281.145886] ? SOFTIRQ_verbose+0x10/0x10 [ 1281.146737] ___sys_sendmsg+0xf3/0x170 [ 1281.147549] ? sendmsg_copy_msghdr+0x160/0x160 [ 1281.148506] ? lock_downgrade+0x6d0/0x6d0 [ 1281.149382] ? find_held_lock+0x2c/0x110 [ 1281.150232] ? __fget_files+0x296/0x480 [ 1281.151086] ? __fget_light+0xea/0x290 [ 1281.151909] __sys_sendmsg+0xe5/0x1b0 [ 1281.152715] ? __sys_sendmsg_sock+0x40/0x40 [ 1281.153602] ? rcu_read_lock_any_held+0x75/0xa0 [ 1281.154600] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1281.155677] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1281.156741] ? trace_hardirqs_on+0x5b/0x180 [ 1281.157645] do_syscall_64+0x33/0x40 [ 1281.158415] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1281.159480] RIP: 0033:0x7fa082a9fb19 [ 1281.160250] 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 [ 1281.164040] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1281.165624] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1281.167109] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1281.168580] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1281.170041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1281.171505] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 [ 1281.173245] hpet: Lost 2 RTC interrupts 04:53:42 executing program 1: 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) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x1) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r1, 0x407, 0xf032db3) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r2, 0x29, 0x31, 0x0, &(0x7f0000000280)) io_submit(0x0, 0x3, &(0x7f0000001380)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f00000001c0), 0x0, 0x80000001, 0x0, 0x1, r1}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x6, 0x8, r2, &(0x7f0000000240)="d0764647342bf7be3e429fb18a19fc79513c57de5512fa27cf009de65fecdb36585b3021d49308c6f6bd2ae7c0069a9c442b1e39040f41c52c49ccfc259afeb27c95cc86e8553454b1773a637eb0f8d8498d526b3b19d45ecaffadb00bfb90c7a976677d4c3a65659b273dbdc2f79fec9c268d0e3f1d068454eeee803fc9a827ab730361ae96155c14ce24f2a229a695bc452066081c3b33c666563119eb0c947923ed2639d4051331c624e0a33dc0c229bed267193389bfe45bb37a35e040b1b2d01962673bc55ce459554640b32e27c64b486f0ad1be992a7c7a6b7f0d7a9793ed8a4fb4c22da365fd3f511c3a1a6a052ccae950371889e675a8fa94f8a1f793decafe1d22b490e95c88898e6ab873c67323b655df0500b74c560ac311ca204e5beb58bfbb200e5e53fc5a35444e65d47f7d3547b53350dec58291cf0c1472e0d7a7f2170a140eee0b40f2d7c3c4bcc9b161aaabc016017d3838e866d7d8a14674b34a12246320d3816b5cb1e71bbf71d009d65862c8dbd58c6ad0a15e7524490bbe5d4e3cd2d01e1ee436395bfd50398c18acb6ecb6af1f1204805f679b5aec1b39757e51a6f532d416fae0bc8d9fd5e0fd81c085dd45318dc015953cb50c64d113c3596e6f419d85f1ae9ad071ad3712a1d155e6f9f8c72c674b2dee3ace8ea8c5e0189624eb3949d9bf89bbd171646595edc2c7c842014bbc175f53a8661bd89466da85e82359d907b7bfbf7e384c1668b6ca2f5be22910e00d5f0c0543a39436ef852ca4849cbefeff293ed4fcb91deb0aa71847ab2fe208ecbf69af0361c5c2da3e27a8ea2504ce0b3dd460e296cd9ca6a9110e798bd1913a25d676943310f996d6a37f55441de9c301625129dd9e53095d0c4c32217167cb488c1e731ba1f1de6a6129bf9900732bd73bfbb9506744c36d9001ff19ea1b09d1370d79e506130001eb416827597682315840e4e73f87758e53b071f5e08421f6718336153d5e4abc26eb786d6f4b830d34285232f1df52e05ff3c4308b06307842f81d213b7450676a430ec7eb1f0a74d384f613af0ecdfc54caea51907bf3aa954f4a94518ccec1c8dbfa09252c5f552016d225ee3fad996344cd7f0d543d98007130096579cff18f8c403c7f5621c18e33cc8eeb0440c143c6ce0016297d0ca4d668e9436ca0cdd5bbaca96f332426d9d3b4302baf131157b18f60ceff6204dfccf4c161cbb9c85da1f8d5135a1fa5dd493d0856c64e75dba337a19a27acd4cc839f85c9f712c47d1aaa861dcb9d0f97f2f2f398d739939eb107841b924337ecaedb90f85a5ccd819ff00a59ddf3cc95f4d72b47b0bfc118ecbea06042dc5a09f987599a8a9999f27484f2603c36091131f4071f13b6ac8502c104d73fece18259725df04f2e8fb33011e214c13f8b759332aa39e72a3c1e1a6220cb6c7e720f2e71114c248d1fa34afdbf688a5baf3734252b92d34d549e0e0d87c93bc19b0a2c7aa338b2981c09a5e25370bbee0e0aada843ab37ceb6eb88546ca3ca8310fb5cc27453cc1dd7e52eff18dad5b338dd153acd7e302f689517bdf865879378cf40ef8dc4918999f97b0a696785bf228218180b291795e9243fcb08b620ba2baa21edd23e454c7b19603ff6a09951eaa8c93cbd71d39f2b0c29498d8e098a07bf9b53b8b67215613c88d70c5327d01898ce45a82c9e036ddbfa2ac19b9402ca432a27e824dd8662416d30dc8a24443eab33d725aca3e7a5e62595f55a2b85c328854c95f9fd7d17d5449bc278031628dc3caadaa1b3bcbe91b249fbfe1d937799ef7938be39e8167d8742bc964e9dd6b2f415b198c2b3e1cf143fde438a80cc326e4a638adc90733f177b7cd24c49f5c45c5f6c838b93f810cdd66d59a034310627cee4b7fb9f39f9f94f3f8bae3e5795f170718321c972a2d0808f93ce80488828aa8c5a4df2f7439020e224c5dcb38ea265decc722aeddec7fa18bda51ec094b3217e84f9092576647b4a5fd7e2485f77afd8d67f069041e86156201ea6f5c010b27f2a11a074e6b8d3b8c0b33064db74cb7e67ca846d12cbe9a60cb62bafe48d90a673e667610fd4d03d1cbb39e01380327eae72526206780fcb0336f811c14bb9a01dbe6865c091abb2c1f83b1cb51a78e56c33901bc9ddc9b754bb3b02d6b8cda235fe813d5d81bda3d9f1ea296b711ac0e87efa01023c27a2ff72a8a7d03a4db03b325ca55554069f1a799392fe2676697640881576001b53bbbf2ecb4f36ba4fbcb11a472821b0ea2f982caac438d208cbe238bd535b191bab0a214e850603bd9511406cbca08fe81aef7db87dae543c60a7a191055017ea1ee561e6e009459e90658f3393c01a6ad3abb3286e3cf6cdb553aff4aecad11f14e2e8dda521eb03a5f457ecbf41003b2cd357840afbde31af597a368ca4b13840542bffa4cb028f0ff1637ee81d34502ccbd8aec8fd98babe09d08ca0dbdd865ed7e6e401015270c3fbee6cc2466faf655521a1dafe082a74bce9758e0a1e3abb4cfffbb708d32f588294cda4a1ea1cdf25d4d4d11b61fa41396c5c3887435937dbbb2d53935a3e9d6fe13b6f3218b1c643b154daa85ff95422d842cbea4a61cb9f3dbb174abc7066f4585e5912c39356d2e70b07f9115b037870abfa721dae08c210c6993e709141b4f9b5449518b06949e1d4429bb79c7f49f21080fb7ed3729bbbb027c711de18f01be1a881cde93667db25433f76c829245d9f01692d730b08ddba503d20aec8548ca8edfd0a5dce533a7dce15926e246e66f9bc3fd09409ac1cdfacb588397ea251bdc6ad87d5fe1c07b9a109a9ce023ade4145e335f2f64a8c6c61e97c1db3c72f46f11c263c5e401f455bb0d928efca8b2f55239c90cd0b4ae1b28d7d323c1530d02e62c3dfedecb0da7083873bf9dcf0a6998d47f6d20bd4b96162c2d5e0a89a7c3109c5601470bccfad851108b1f0d2e7b47efd1ce8bf54739f93497cb8bd8898d4779d0b5907bcf2d6902f29a3f710223c22c9174f91d5bec3d49b465a84b6ce2db815f6a0f3ec7b38b3fe590f3cb5fbf26c38172212f0b20e904bf3cedbef4865879b984c062db9d79e30881fa10591e2c4d489a864332b5cfd8f327a446b86c0b2545d0c38b2a2f32245ec910012df040719b568efa1bf84d2d3277f65da239a4c28ea838765998e00f1e8e02034570ede97a5bb5f02e8c3e7a83a34916d72015f4d099ea972faa958b7317163bbdd10c23b3b1f461dc56647b37e1d46b74a71565fc863248f55dd91be2d8cb64cbd75df9a033318ec55a57212962c5d5ad9c4cdde73c2abb99cb6fa1c80deb0343b570f8f2437fb55bdd000f6d5049f5d942d242d627109602f71a7bdbd39a23216a2f2b15958580374fba9bf87ac37c4b4c3263fa93c2465a7da24cedd7fc6e1ef5671114dd25b213f0e92f29cc9f077242e0b1eff5ad366ca5a6e8aa015a61eba33afe867388ac24404940e977c77005fa4a5572a5b906f3b246d5993abeaf065f9de605c201cfe4ce063b486a08ab657751cb782fe49c3e45b3c6e527172765b1f181f9b863f388d60a0df0ad9fc01dcd8dbc7ce0d9784462739b0d15e92306fdb2fd259117b64c237ca077f86fd0ca9db1a200a8e59c4ecdaf8b5d8ed8340748a41ea697580043c0a65ca3dd0dd74126afcb5991f3bd28e5f4e4115d00b9e9fbcfac0d4be4e181b863218d0470ef726577d4bee645740b16eaa28e69f8fcfb2b8cab4fb6ebceb13bceedafad26a73607865d29f45093373f782e5b9639cde5e420b1c12b411ddc7099cfaaf85194213f81bd126bd8e2acec5209ba38d9bd82ca22b2807beaf47055ea3eb425d9d3ef231d0bb426ff57c98d434bdb28f8c993d826dbca7bc314f330fc0b4b31761b91e1d0ed400500c973700dfbdc4c25586a8c4ad34d994effbd274a72f3d2e60badbe2bab16ca2b3f9102b9128feacdf8ee3a0ad64703340c2e143b76b2a16ca19f1212f8cde91c41e57e57db6988099dd11b0f4d088f9301948bfae20353ec7a6dac0b32c6df1db19933dfc4eab5d043582f002a170f822239575078976a63e7da0fe0a035e7e3048c1743d64893303eb07e893b86b35821ca7f82228462d57da400817921820fd11c8a47b1c67b01e27e83f136906b8315ed8e60a191116bd75a32c207fdebd6eae93c1261dd960ba559a2288400921134cfbcebcf59f43ea2f0550d08e99111fdfb8ad1b6024e58fb4e1e5e329139b7269774294bb69ea54415d63c117f9cb22d82958de9d3379f9510f8f2f5ca75c714ca6c9f27c86b53a7ab4b4e2ad8fadfbb95640fe4745e34c1aee8bcb22e9f664f7fda43a29a575ad3f3288f8d7c000a37be74f9c4a1615073012cf818cacfa9010febb9903572336f1532e6777cfd1bd1474852d0091a7b522c5f3df4eb2ad29687a331c0727a75ee10e5eb8d0ae077d684bcf26d9e708d7ad58cfd16315dae2f2808c7bbdeb8640acc622099d47c5f96ff7a0aefb16c96dcb6482f2800898243a1c2e6eb8ec44243191e4f4ad89418ac0bd27281fea1cb55d329decf53d2cd58935c6d9f664e757e0ac186e76a56061c4bba5f7a2952f129de8cf05ccfc55fc339ba68816338e59ef2d47b8826f1ccee660fa274d1f06c8b2836980d4cb0ba8e9e2c6528e234dbc0c492b61551a35874011c6649609218d671ddfdcea6c3ef40017f92b41a4e3223f4cbe470e92de72fdcc3162ecb8310feac1a045a094f14fd68ba7034f6278cf254d21a482dcb992c710de785dc6ada9dfb50162410bbecd8f881bb46a2ff262900580a44bf066a63a940c5b1ab307364281bbc22803efca5eac033a51efb121c9ce885cb0f5daf83ad7fd43143d8464515cbbf3919777df422ea5c1e339dd70488b17ae6072e3b2b777187c1916f07aa722938665a5ab652036c4b09ec5289a555b3ca04a746e7597fd732b622a67d25fc940d0d9ab287d09bddece3dcfec0953a5ff621decfa67c5d717c3efc652b5412f41b0be3aa17ba7cd6a133964dd7b6cdea4e95e9139b93cab08e32beedda2562fd26b6a762d82820ecebb04d9f45193b7ed6e76fb8b1eadae335a4f26349804242fe85aa90548ea4060edccd60c736d4d83b73f6bb6ca792f6a4536c95bc9deb57d7d4bdf4d053891035aff1301275d9398aef1ef077823cf8763f94e7b0c511cd1a38e42555da3dfce350090614669ca7a938329a66bb1ae484d5167f6e13498501508aa85eaf7f571019a377476b77fc432c363548c54c75ca6528bee00363b6b66610d9c4c2cea931fa4c174d18805db64356d2214b1f05c9d98a69cd6f3252da0b6245761f523793016e96a149982d2de189fa59775a96bd9e4073db76dd598806bb6103483f346cfaf34eb84472624ee3900c56138cef589fd56193aae09ca9a278b67c3ee0384fe481246be4f6e9d4910cbd8f23d2706705033ec913963bdb96accf7bfba5436498edd8024c64bdcb1587778eca8e567ae0cd29fbef6d7ce57834a14a0ac3f81f868848668130a16d39781668d16fff6996321a068453d70821a30e407901dfbc807dd70ba580f63df356db5522ad541bbee32a04b0809101a2775787df659b198afc9361c2f553dd3f1c13d4cfbd56dcfc747e1542bb8e2063e8130e314707bc7d545ee7f06b6e0b757c7b3d6e03846aed3acf8b75343c80467243781c0b42aad8d4ac866a57c81dd95901d9138f3668d6e9b4ebc7154756375907ee7c61a6a4f13c27786438584f9f34f68c8ab9c7060e59fae93a7daad8994e566e697fd7f934f", 0x1000, 0x7, 0x0, 0x2}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000001280)="1bf544403d3c3f3639c6dba66533bd97d1172510e093c25307fc9aebf9f21fb913f8a112ea4e0c9d9bc02ce9bc03504bb423ade74626dd98e5758149c504e89ce5bafa735772342033abe67da64e91b5c3774aef3b7574df88f8be883bb59f928ac20e92faa50d998bc14f86de3ff2ac619fe8620b9214d1add389b23fc776ddff306de2c86f3ee8c367d3f545fa54b39bd3751551523f9cd75a6ef9ac2557b5af6d463e35f26181ced64b2d0e8fe9", 0xaf, 0x1, 0x0, 0x3}]) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000000)={0x8020}) lsetxattr$security_ima(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000140)=@md5={0x1, "f6590726563cc659e85e180ed2f87abf"}, 0x11, 0x0) close(r4) unlink(&(0x7f0000000080)='./file1\x00') 04:53:42 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x4c, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:53:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1281.484248] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1281.564574] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:54:03 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x3e7, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:54:03 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 5) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:54:03 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000237}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r1, 0x29, 0x31, 0x0, &(0x7f0000000280)) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x7, 0x9, 0x2, 0xa44, 0x2}) 04:54:03 executing program 1: r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) dup2(r0, 0xffffffffffffffff) r1 = epoll_create(0x1) r2 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000100)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = epoll_create(0x1) r4 = socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000000)={0x14}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000140)) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r5, 0x407, 0xf032db3) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x8}) 04:54:03 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x60, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:54:03 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x31, 0x0, &(0x7f0000000280)) fcntl$addseals(r0, 0x409, 0x2) ftruncate(0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af30100040000000000000000000000010000006000000000000000000000000000000000000000000000000000000000000000000000000000000057bbaa66000000000000000000000000000000000000000000000000ffa1000026000000d5f4655fd5f4655fd5f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3736383832343338342f66696c65302f66696c653000000000000000000000000000000000000000000000596e6dde000000000000000000000000000000000000000000000000ed8100000a000000d5f4655fd5f4655fd5f4655f00000000000001000001000000000800010000000af301000400000000000000000000000100000070000000000000000000000000000000000000000000000000000000000000000000000000000000683bd6f4800000000000000000000000000000000000000000000000ed81000028230000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000009000000002000000010000009200000002000000018000009200000000000000000000000000000006a4ea6c000000000000000000000000000000000000000000000000ed81000064000000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af3010004000000000000000000000001000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000913591a200"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) 04:54:03 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:54:03 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x0) [ 1302.392095] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1302.407064] FAULT_INJECTION: forcing a failure. [ 1302.407064] name failslab, interval 1, probability 0, space 0, times 0 [ 1302.409597] CPU: 1 PID: 13119 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1302.411037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1302.412776] Call Trace: [ 1302.413336] dump_stack+0x107/0x167 [ 1302.414132] should_fail.cold+0x5/0xa [ 1302.414940] should_failslab+0x5/0x20 [ 1302.415738] __kmalloc_node_track_caller+0x74/0x3f0 [ 1302.416765] ? netlink_sendmsg+0x98e/0xdf0 [ 1302.417632] __alloc_skb+0xb1/0x5b0 [ 1302.418386] netlink_sendmsg+0x98e/0xdf0 [ 1302.419233] ? netlink_unicast+0x7f0/0x7f0 [ 1302.420113] ? netlink_unicast+0x7f0/0x7f0 [ 1302.421079] sock_sendmsg+0x154/0x190 [ 1302.421915] ____sys_sendmsg+0x70d/0x870 [ 1302.422844] ? kernel_sendmsg+0x50/0x50 [ 1302.423647] ? do_recvmmsg+0x6d0/0x6d0 [ 1302.424437] ? perf_trace_lock+0xac/0x490 [ 1302.425304] ? __lockdep_reset_lock+0x180/0x180 [ 1302.426324] ? perf_trace_lock+0xac/0x490 [ 1302.427244] ? SOFTIRQ_verbose+0x10/0x10 [ 1302.428092] ___sys_sendmsg+0xf3/0x170 [ 1302.428994] ? sendmsg_copy_msghdr+0x160/0x160 [ 1302.430023] ? lock_downgrade+0x6d0/0x6d0 [ 1302.430911] ? find_held_lock+0x2c/0x110 [ 1302.431817] ? __fget_files+0x296/0x480 [ 1302.432754] ? __fget_light+0xea/0x290 [ 1302.433657] __sys_sendmsg+0xe5/0x1b0 [ 1302.434438] ? __sys_sendmsg_sock+0x40/0x40 [ 1302.435330] ? rcu_read_lock_any_held+0x75/0xa0 [ 1302.436311] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1302.437375] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1302.438434] ? trace_hardirqs_on+0x5b/0x180 [ 1302.439328] do_syscall_64+0x33/0x40 [ 1302.440102] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1302.441139] RIP: 0033:0x7fa082a9fb19 [ 1302.441902] 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 [ 1302.445708] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1302.447275] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1302.448737] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1302.450194] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1302.451669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1302.453122] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 [ 1302.529733] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1302.530979] ext4 filesystem being mounted at /syzkaller-testdir937577718/syzkaller.Sq7hhp/130/file0 supports timestamps until 2038 (0x7fffffff) [ 1302.546451] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:54:03 executing program 1: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000000200016c65302f66696c040000"]) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000280)={0x13, 0x32, 0x0, 0x8, 0x9, 0x7, 0x6, 0x140, 0x57c371147aca7cca}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff0ef, 0x11}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, @in_args={0x1}}, './file0\x00'}) fcntl$dupfd(r2, 0x406, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff01907103c1df3928cb15b27437eb6e994", 0x89, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x8, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 04:54:03 executing program 4: r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000001980)='./binderfs/binder-control\x00', 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f00000002c0), 0x6e, &(0x7f0000001680)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/253, 0xfd}, {&(0x7f0000001440)=""/101, 0x65}, {&(0x7f00000014c0)=""/250, 0xfa}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/190, 0xbe}], 0x6, &(0x7f0000001700)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x98}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001800)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000001840)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r4, 0x29, 0x31, 0x0, &(0x7f0000000280)) kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, r2, &(0x7f0000001880)={r3, r4, 0x4}) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e24, 0x400, @empty, 0x4c5}, 0x1c) 04:54:33 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x500, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:54:33 executing program 4: ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[], 0x54}, 0x1, 0x0, 0x0, 0x8804}, 0x20000001) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f00000000c0)={0x0, 0xff, [0x5, 0x7, 0x6, 0x8, 0xfffffffffffffff8, 0x800]}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000004200"/20], 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0x10) r0 = perf_event_open$cgroup(&(0x7f00000002c0)={0x5, 0x80, 0x8, 0x0, 0x2, 0x3, 0x0, 0x7, 0x808d, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7a8, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x1618, 0x2, 0x5, 0x9, 0x2, 0x3ff, 0x5, 0x0, 0x40, 0x0, 0x40}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 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, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001d00210c25bd700000000000000000008000000000000000"], 0x1c}}, 0x0) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f0000000280)={0x4, 0x17}) 04:54:33 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:54:33 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:54:33 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x68, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:54:33 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 6) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:54:33 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="34010000", @ANYRES16=r2, @ANYBLOB="0517000000000000c2fa05"], 0x134}}, 0x0) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xe0, r2, 0x100, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TESTDATA={0xc4, 0x45, "04e6f616e4605c9b80b85947b27f8ccf189505cac9f533edff587129a1cdadd17d19105ae3c3392c8241766857c659abfce7fc768aa304957e4d72643f12b263d43c5852314a7ce205b21b297baf9a22626bfaeb987e8ce9d4cd3c19f099c0b7a0da8131dded4ee4ac1452a36b89a8fc5c711a674c6bd0341dc9215f37edcea060b8fef4eebd067b2f674be1d332bf4220865c5b5f4c1caeb6ed9cb987de2dcb1b1e602b5372c97d630d1fc2117543f4a343196417e2466052eb192eab9f1775"}]}, 0xe0}, 0x1, 0x0, 0x0, 0x8040}, 0x20000801) r3 = creat(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) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r3) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, r4, 0x800, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x52}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "34312f9ab7393ee564bc11b2e603acb0"}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x60}, 0x1, 0x0, 0x0, 0xc090}, 0x800) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 04:54:33 executing program 2: sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xf8, 0x0, 0x2, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x91}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1c0}]}, @TIPC_NLA_NET={0x68, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x63}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_MEDIA={0x34, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0xf8}}, 0x8080) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0xfffffffd, 0x0, 0x5, "77004a6efdff00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r1, 0x29, 0x31, 0x0, &(0x7f0000000280)) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000240), &(0x7f0000000280), 0x2, 0x2) [ 1331.988262] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1332.000231] FAULT_INJECTION: forcing a failure. [ 1332.000231] name failslab, interval 1, probability 0, space 0, times 0 [ 1332.003097] CPU: 0 PID: 13268 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1332.004643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1332.006414] Call Trace: [ 1332.006990] dump_stack+0x107/0x167 [ 1332.007802] should_fail.cold+0x5/0xa [ 1332.008632] ? create_object.isra.0+0x3a/0xa20 [ 1332.009618] should_failslab+0x5/0x20 [ 1332.010415] kmem_cache_alloc+0x5b/0x360 [ 1332.011152] create_object.isra.0+0x3a/0xa20 [ 1332.011955] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1332.012862] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 1332.013776] ? netlink_sendmsg+0x98e/0xdf0 [ 1332.014543] __alloc_skb+0xb1/0x5b0 [ 1332.015211] netlink_sendmsg+0x98e/0xdf0 [ 1332.015950] ? netlink_unicast+0x7f0/0x7f0 [ 1332.016723] ? netlink_unicast+0x7f0/0x7f0 [ 1332.017476] sock_sendmsg+0x154/0x190 [ 1332.018150] ____sys_sendmsg+0x70d/0x870 [ 1332.018874] ? kernel_sendmsg+0x50/0x50 [ 1332.019591] ? do_recvmmsg+0x6d0/0x6d0 [ 1332.020282] ? perf_trace_lock+0xac/0x490 [ 1332.021022] ? __lockdep_reset_lock+0x180/0x180 [ 1332.021832] ? perf_trace_lock+0xac/0x490 [ 1332.022557] ? SOFTIRQ_verbose+0x10/0x10 [ 1332.023280] ___sys_sendmsg+0xf3/0x170 [ 1332.023966] ? sendmsg_copy_msghdr+0x160/0x160 [ 1332.024770] ? lock_downgrade+0x6d0/0x6d0 [ 1332.025499] ? find_held_lock+0x2c/0x110 [ 1332.026227] ? __fget_files+0x296/0x480 [ 1332.026937] ? __fget_light+0xea/0x290 [ 1332.027633] __sys_sendmsg+0xe5/0x1b0 [ 1332.028297] ? __sys_sendmsg_sock+0x40/0x40 [ 1332.029052] ? rcu_read_lock_any_held+0x75/0xa0 [ 1332.029887] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1332.030807] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1332.031729] ? trace_hardirqs_on+0x5b/0x180 [ 1332.032490] do_syscall_64+0x33/0x40 [ 1332.033150] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1332.034048] RIP: 0033:0x7fa082a9fb19 [ 1332.034704] 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 [ 1332.037933] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1332.039280] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1332.040524] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1332.041752] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1332.042990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1332.044260] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 [ 1332.045845] hpet: Lost 2 RTC interrupts [ 1332.053539] netlink: 288 bytes leftover after parsing attributes in process `syz-executor.1'. 04:54:33 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @private1}, 0x0, 0x0) io_setup(0xf7, &(0x7f0000000000)=0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0xffffffffffff8496, 0x1}) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_setup(0x0, 0x0) 04:54:33 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x6c, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1332.269841] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1332.272143] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1332.273722] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1332.275212] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1332.276868] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 0 [ 1332.279493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1332.280577] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1332.283688] Buffer I/O error on dev sr0, logical block 0, async page read [ 1332.286459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1332.287352] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1332.288908] Buffer I/O error on dev sr0, logical block 1, async page read [ 1332.290324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1332.291677] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1332.293348] Buffer I/O error on dev sr0, logical block 2, async page read [ 1332.294511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1332.295385] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 0 [ 1332.296936] Buffer I/O error on dev sr0, logical block 3, async page read [ 1332.298083] Buffer I/O error on dev sr0, logical block 4, async page read [ 1332.299160] Buffer I/O error on dev sr0, logical block 5, async page read [ 1332.300247] Buffer I/O error on dev sr0, logical block 6, async page read [ 1332.301309] Buffer I/O error on dev sr0, logical block 7, async page read [ 1332.317017] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1332.345557] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:54:33 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:54:33 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x600, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1332.366855] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1332.369291] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1332.370727] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1332.372370] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1332.373928] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 28 prio class 0 04:54:33 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat$incfs(r0, &(0x7f00000000c0)='.pending_reads\x00', 0x400000, 0x8) accept$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r4, &(0x7f0000000240)="01", 0x1) write$P9_RREADLINK(r2, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r2, r3, 0x0, 0x20d315) [ 1332.626306] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 04:54:52 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:54:52 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="34010000", @ANYRES16=r2, @ANYBLOB="0517000000000000c2fa05"], 0x134}}, 0x0) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xe0, r2, 0x100, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TESTDATA={0xc4, 0x45, "04e6f616e4605c9b80b85947b27f8ccf189505cac9f533edff587129a1cdadd17d19105ae3c3392c8241766857c659abfce7fc768aa304957e4d72643f12b263d43c5852314a7ce205b21b297baf9a22626bfaeb987e8ce9d4cd3c19f099c0b7a0da8131dded4ee4ac1452a36b89a8fc5c711a674c6bd0341dc9215f37edcea060b8fef4eebd067b2f674be1d332bf4220865c5b5f4c1caeb6ed9cb987de2dcb1b1e602b5372c97d630d1fc2117543f4a343196417e2466052eb192eab9f1775"}]}, 0xe0}, 0x1, 0x0, 0x0, 0x8040}, 0x20000801) r3 = creat(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) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r3) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, r4, 0x800, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x52}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "34312f9ab7393ee564bc11b2e603acb0"}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x60}, 0x1, 0x0, 0x0, 0xc090}, 0x800) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 04:54:52 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat$incfs(r0, &(0x7f00000000c0)='.pending_reads\x00', 0x400000, 0x8) accept$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r4, &(0x7f0000000240)="01", 0x1) write$P9_RREADLINK(r2, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r2, r3, 0x0, 0x20d315) 04:54:52 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x74, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:54:52 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 7) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:54:52 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:54:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x10, r1) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002700)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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"], 0x12e0}}, 0x0) 04:54:52 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x700, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1350.865914] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 1350.890082] FAULT_INJECTION: forcing a failure. [ 1350.890082] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1350.893095] CPU: 0 PID: 13525 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1350.894504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1350.896212] Call Trace: [ 1350.896787] dump_stack+0x107/0x167 [ 1350.897557] should_fail.cold+0x5/0xa [ 1350.898367] _copy_from_iter_full+0x201/0xa60 [ 1350.899340] ? __virt_addr_valid+0x128/0x350 [ 1350.900261] ? __check_object_size+0x319/0x440 [ 1350.901231] netlink_sendmsg+0x86f/0xdf0 [ 1350.902091] ? netlink_unicast+0x7f0/0x7f0 [ 1350.902984] ? netlink_unicast+0x7f0/0x7f0 [ 1350.903868] sock_sendmsg+0x154/0x190 [ 1350.904662] ____sys_sendmsg+0x70d/0x870 [ 1350.905505] ? kernel_sendmsg+0x50/0x50 [ 1350.906333] ? do_recvmmsg+0x6d0/0x6d0 [ 1350.907135] ? perf_trace_lock+0xac/0x490 [ 1350.908015] ? __lockdep_reset_lock+0x180/0x180 [ 1350.908971] ? perf_trace_lock+0xac/0x490 [ 1350.909818] ? SOFTIRQ_verbose+0x10/0x10 [ 1350.910653] ___sys_sendmsg+0xf3/0x170 [ 1350.911454] ? sendmsg_copy_msghdr+0x160/0x160 [ 1350.912406] ? lock_downgrade+0x6d0/0x6d0 [ 1350.913273] ? find_held_lock+0x2c/0x110 [ 1350.914139] ? __fget_files+0x296/0x480 [ 1350.914973] ? __fget_light+0xea/0x290 [ 1350.915814] __sys_sendmsg+0xe5/0x1b0 [ 1350.916597] ? __sys_sendmsg_sock+0x40/0x40 [ 1350.917487] ? rcu_read_lock_any_held+0x75/0xa0 [ 1350.918469] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1350.919564] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1350.920624] ? trace_hardirqs_on+0x5b/0x180 [ 1350.921518] do_syscall_64+0x33/0x40 [ 1350.922304] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1350.923384] RIP: 0033:0x7fa082a9fb19 [ 1350.924181] 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 [ 1350.928041] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1350.929648] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1350.931147] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1350.932651] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1350.934137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1350.935656] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 [ 1350.937460] hpet: Lost 2 RTC interrupts 04:54:52 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1351.008266] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:54:52 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 8) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:54:52 executing program 2: syz_mount_image$vfat(&(0x7f0000005480), &(0x7f00000054c0)='./file0\x00', 0x0, 0x0, &(0x7f00000055c0), 0x0, &(0x7f0000005600)={[{@shortname_mixed}, {@shortname_win95}]}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x10000, 0x1) 04:54:52 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x7a, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:54:52 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) pivot_root(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00') syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0/file0\x00', 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000300)) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x800000, &(0x7f00000002c0)='vfat\x00') symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000400)='./file0/file0\x00', r3, &(0x7f0000000480)='./file0\x00') 04:54:52 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000840), &(0x7f0000000880)={'fscrypt:', @desc4}, &(0x7f00000008c0)={0x0, "65a6cf5b9c07642a3340db90bee4874c94ec4fdd53be77d8d05520d91682233c045247ee072dddb4606017c18511ee7cc2005a83f5d5bbc07333a25fce3d1db4"}, 0x48, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r2, 0x0) r3 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f00000000c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "9b3b90b8d2a5658e890e305ad9f6f718e3dc2a23fe22caff1124f5229b7f7947c1d41e16ebab21c73afa3760302589aa12c746645fbdbae3bccc8325b580c2fe", 0x36}, 0x48, 0xffffffffffffffff) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r4, 0x29, 0x31, 0x0, &(0x7f0000000280)) open_by_handle_at(r4, &(0x7f0000000180)=@FILEID_BTRFS_WITHOUT_PARENT={0x28, 0x4e, {0x401, 0xe4, 0x4, 0x2, 0x9}}, 0x0) keyctl$read(0xb, r3, &(0x7f0000000940)=""/4096, 0x1000) finit_module(0xffffffffffffffff, 0x0, 0x2) syz_open_dev$mouse(&(0x7f0000000140), 0x8, 0x100) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 04:54:52 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x900, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1351.362216] FAT-fs (loop2): bogus number of reserved sectors [ 1351.363721] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1351.391280] devtmpfs: Unknown parameter 'vfat' 04:54:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x100000, 0x0, 0x20000}) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYRESOCT], 0xfdef) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0xe3ff, 0x8000) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x400600, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0xfffffffffffffffd}, 0x0) syz_io_uring_setup(0x3619, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r6, 0x0, 0xfffffffffffffffd}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000ffffffff000a00521b0dcf58243941a9597ea8e75a2cdc3da96827b63aa88fa50179ce389d2b17a30e3ac62f4ed97aa12b00", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c653000"]) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_STATX={0x15, 0x3, 0x0, r7, &(0x7f0000000440), &(0x7f0000000180)='./file0\x00', 0x400, 0x4000, 0x1, {0x0, r8}}, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) fcntl$lock(r9, 0x5, &(0x7f0000000400)={0x2, 0x4, 0x100000001, 0x6, 0xffffffffffffffff}) [ 1351.562116] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:54:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1351.568826] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1351.574080] FAULT_INJECTION: forcing a failure. [ 1351.574080] name failslab, interval 1, probability 0, space 0, times 0 [ 1351.576703] CPU: 1 PID: 13752 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1351.578117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1351.579801] Call Trace: [ 1351.580348] dump_stack+0x107/0x167 [ 1351.581086] should_fail.cold+0x5/0xa [ 1351.581855] ? __alloc_skb+0x6d/0x5b0 [ 1351.582626] ? __alloc_skb+0x6d/0x5b0 [ 1351.583402] should_failslab+0x5/0x20 [ 1351.584178] kmem_cache_alloc_node+0x55/0x370 [ 1351.585089] ? lock_downgrade+0x6d0/0x6d0 [ 1351.585923] __alloc_skb+0x6d/0x5b0 [ 1351.586784] tcf_action_add+0x1c5/0x440 [ 1351.587606] ? tca_action_gd+0xdd0/0xdd0 [ 1351.588440] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1351.589493] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1351.590613] ? __nla_validate_parse+0x2c3/0x2aa0 [ 1351.591642] ? __nla_parse+0x3e/0x50 [ 1351.592411] tc_ctl_action+0x345/0x450 [ 1351.593201] ? tcf_action_add+0x440/0x440 [ 1351.594038] ? rtnetlink_rcv_msg+0x38c/0xb10 [ 1351.594943] ? tcf_action_add+0x440/0x440 [ 1351.595805] rtnetlink_rcv_msg+0x420/0xb10 [ 1351.596681] ? rtnetlink_put_metrics+0x510/0x510 [ 1351.597645] ? perf_trace_lock+0xac/0x490 [ 1351.598491] ? __lockdep_reset_lock+0x180/0x180 [ 1351.599448] netlink_rcv_skb+0x14b/0x430 [ 1351.600283] ? rtnetlink_put_metrics+0x510/0x510 [ 1351.601245] ? netlink_ack+0xab0/0xab0 [ 1351.602040] ? netlink_deliver_tap+0x1ae/0xc40 [ 1351.603056] ? netlink_deliver_tap+0x1c4/0xc40 [ 1351.603998] ? is_vmalloc_addr+0x7b/0xb0 [ 1351.604838] netlink_unicast+0x549/0x7f0 [ 1351.605669] ? netlink_attachskb+0x870/0x870 [ 1351.606553] ? __virt_addr_valid+0x128/0x350 [ 1351.607456] netlink_sendmsg+0x905/0xdf0 [ 1351.608307] ? netlink_unicast+0x7f0/0x7f0 [ 1351.609185] ? netlink_unicast+0x7f0/0x7f0 [ 1351.610043] sock_sendmsg+0x154/0x190 [ 1351.610817] ____sys_sendmsg+0x70d/0x870 [ 1351.611652] ? kernel_sendmsg+0x50/0x50 [ 1351.612454] ? do_recvmmsg+0x6d0/0x6d0 [ 1351.613236] ? perf_trace_lock+0xac/0x490 [ 1351.614082] ? __lockdep_reset_lock+0x180/0x180 [ 1351.615009] ? perf_trace_lock+0xac/0x490 [ 1351.615863] ___sys_sendmsg+0xf3/0x170 [ 1351.616642] ? sendmsg_copy_msghdr+0x160/0x160 [ 1351.617575] ? lock_downgrade+0x6d0/0x6d0 [ 1351.618492] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1351.619571] ? trace_hardirqs_on+0x5b/0x180 [ 1351.620439] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1351.621537] ? __fget_files+0x296/0x480 [ 1351.622222] devtmpfs: Unknown parameter 'vfat' [ 1351.622342] ? __fget_light+0xea/0x290 [ 1351.624081] __sys_sendmsg+0xe5/0x1b0 [ 1351.624851] ? __sys_sendmsg_sock+0x40/0x40 [ 1351.625732] ? io_schedule_timeout+0x140/0x140 [ 1351.626673] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1351.627749] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1351.628780] ? trace_hardirqs_on+0x5b/0x180 [ 1351.629662] do_syscall_64+0x33/0x40 [ 1351.630407] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1351.631438] RIP: 0033:0x7fa082a9fb19 [ 1351.632206] 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 [ 1351.635966] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1351.637491] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1351.638918] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1351.640365] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1351.641792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1351.643218] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 [ 1351.707896] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:55:17 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 9) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:55:17 executing program 4: r0 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r0, 0x300, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400), 0x20000, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e23, 0xfffffffb, @mcast1, 0x800}, 0x1c) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r1, 0x407, 0xf032db3) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x1, 0x9, 0x5, 0x0, 0x0, {}, [@NFCTH_STATUS={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x10) 04:55:17 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[], 0x54}, 0x1, 0x0, 0x0, 0x8804}, 0x20000001) fcntl$addseals(r0, 0x409, 0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f00000000c0)={0x0, 0xff, [0x5, 0x7, 0x6, 0x8, 0xfffffffffffffff8, 0xfffffffffffffb71]}) fstatfs(r0, &(0x7f00000002c0)=""/141) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)={0x0, 0x1, 0x2, 0x9}) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x42, 0x20, 0x70bd25, 0x25dfdbfc, {0x16}}, 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r2, 0x407, 0xf032db3) sendmsg$IPCTNL_MSG_CT_GET_STATS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x5, 0x1, 0x101, 0x0, 0x0, {0x1, 0x0, 0x1}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040006}, 0x4001) signalfd4(r2, &(0x7f00000005c0)={[0x80]}, 0x8, 0x80800) r3 = socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, 0x0, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4081}, 0x2014) 04:55:17 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x78, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b6"]}, 0x78}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:55:17 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:55:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x100000, 0x0, 0x20000}) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRES32=r2, @ANYRES32, @ANYRESHEX, @ANYRES16, @ANYRESDEC, @ANYRESOCT], 0xfdef) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0xe3ff, 0x8000) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x400600, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0xfffffffffffffffd}, 0x0) syz_io_uring_setup(0x3619, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r6, 0x0, 0xfffffffffffffffd}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000ffffffff000a00521b0dcf58243941a9597ea8e75a2cdc3da96827b63aa88fa50179ce389d2b17a30e3ac62f4ed97aa12b00", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c653000"]) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_STATX={0x15, 0x3, 0x0, r7, &(0x7f0000000440), &(0x7f0000000180)='./file0\x00', 0x400, 0x4000, 0x1, {0x0, r8}}, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) fcntl$lock(r9, 0x5, &(0x7f0000000400)={0x2, 0x4, 0x100000001, 0x6, 0xffffffffffffffff}) 04:55:17 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:55:17 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0xf0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1376.343234] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1376.347190] FAULT_INJECTION: forcing a failure. [ 1376.347190] name failslab, interval 1, probability 0, space 0, times 0 [ 1376.349595] CPU: 1 PID: 13893 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1376.350980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1376.352735] Call Trace: [ 1376.353276] dump_stack+0x107/0x167 [ 1376.354037] should_fail.cold+0x5/0xa [ 1376.354799] ? _cond_resched+0x4e/0x80 [ 1376.355584] ? create_object.isra.0+0x3a/0xa20 [ 1376.356524] should_failslab+0x5/0x20 [ 1376.357291] kmem_cache_alloc+0x5b/0x360 [ 1376.358109] create_object.isra.0+0x3a/0xa20 [ 1376.358987] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1376.360025] kmem_cache_alloc_node+0x169/0x370 [ 1376.360948] __alloc_skb+0x6d/0x5b0 [ 1376.361694] tcf_action_add+0x1c5/0x440 [ 1376.362491] ? tca_action_gd+0xdd0/0xdd0 [ 1376.363313] ? avc_has_extended_perms+0xec0/0xec0 [ 1376.364311] ? lock_chain_count+0x20/0x20 [ 1376.365252] ? __nla_parse+0x3e/0x50 [ 1376.366021] tc_ctl_action+0x345/0x450 [ 1376.366817] ? tcf_action_add+0x440/0x440 [ 1376.367662] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1376.368855] ? tcf_action_add+0x440/0x440 [ 1376.369700] rtnetlink_rcv_msg+0x420/0xb10 [ 1376.370556] ? rtnetlink_put_metrics+0x510/0x510 [ 1376.371510] ? perf_trace_lock+0xac/0x490 [ 1376.372364] ? __lockdep_reset_lock+0x180/0x180 [ 1376.373309] netlink_rcv_skb+0x14b/0x430 [ 1376.374130] ? rtnetlink_put_metrics+0x510/0x510 [ 1376.375081] ? netlink_ack+0xab0/0xab0 [ 1376.375871] ? netlink_deliver_tap+0x1ae/0xc40 [ 1376.376806] ? netlink_deliver_tap+0x1c4/0xc40 [ 1376.377723] ? is_vmalloc_addr+0x7b/0xb0 [ 1376.378551] netlink_unicast+0x549/0x7f0 [ 1376.379378] ? netlink_attachskb+0x870/0x870 [ 1376.380276] ? __virt_addr_valid+0x128/0x350 [ 1376.381179] netlink_sendmsg+0x905/0xdf0 [ 1376.382013] ? netlink_unicast+0x7f0/0x7f0 [ 1376.382880] ? netlink_unicast+0x7f0/0x7f0 [ 1376.383728] sock_sendmsg+0x154/0x190 [ 1376.384561] ____sys_sendmsg+0x70d/0x870 [ 1376.385383] ? kernel_sendmsg+0x50/0x50 [ 1376.386176] ? do_recvmmsg+0x6d0/0x6d0 [ 1376.386958] ? perf_trace_lock+0xac/0x490 [ 1376.387798] ? __lockdep_reset_lock+0x180/0x180 [ 1376.388753] ? perf_trace_lock+0xac/0x490 [ 1376.389586] ? SOFTIRQ_verbose+0x10/0x10 [ 1376.390422] ___sys_sendmsg+0xf3/0x170 [ 1376.391207] ? sendmsg_copy_msghdr+0x160/0x160 [ 1376.392146] ? lock_downgrade+0x6d0/0x6d0 [ 1376.392985] ? find_held_lock+0x2c/0x110 [ 1376.393817] ? __fget_files+0x296/0x480 [ 1376.394642] ? __fget_light+0xea/0x290 [ 1376.395441] __sys_sendmsg+0xe5/0x1b0 [ 1376.396237] ? __sys_sendmsg_sock+0x40/0x40 [ 1376.397100] ? rcu_read_lock_any_held+0x75/0xa0 [ 1376.398084] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1376.399135] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1376.400227] ? trace_hardirqs_on+0x5b/0x180 [ 1376.401103] do_syscall_64+0x33/0x40 [ 1376.401848] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1376.402875] RIP: 0033:0x7fa082a9fb19 [ 1376.403621] 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 [ 1376.407331] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1376.408859] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1376.410279] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1376.411687] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1376.413114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1376.414518] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 04:55:17 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1376.512298] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:55:17 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 10) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:55:17 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x186, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:55:18 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) connect$bt_sco(r0, &(0x7f00000000c0)={0x1f, @none}, 0x7) 04:55:18 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xac3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1376.902346] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1376.905101] FAULT_INJECTION: forcing a failure. [ 1376.905101] name failslab, interval 1, probability 0, space 0, times 0 [ 1376.908176] CPU: 1 PID: 14024 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1376.909586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1376.911256] Call Trace: [ 1376.911847] dump_stack+0x107/0x167 [ 1376.912633] should_fail.cold+0x5/0xa [ 1376.913399] should_failslab+0x5/0x20 [ 1376.914171] __kmalloc_node_track_caller+0x74/0x3f0 [ 1376.915236] ? tcf_action_add+0x1c5/0x440 [ 1376.916129] __alloc_skb+0xb1/0x5b0 [ 1376.916879] tcf_action_add+0x1c5/0x440 [ 1376.917689] ? tca_action_gd+0xdd0/0xdd0 [ 1376.918515] ? avc_has_extended_perms+0xec0/0xec0 [ 1376.919496] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1376.920687] ? __nla_parse+0x3e/0x50 [ 1376.921492] tc_ctl_action+0x345/0x450 [ 1376.922274] ? tcf_action_add+0x440/0x440 [ 1376.923119] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1376.924237] ? tcf_action_add+0x440/0x440 [ 1376.925135] rtnetlink_rcv_msg+0x420/0xb10 [ 1376.926004] ? rtnetlink_put_metrics+0x510/0x510 [ 1376.926961] ? perf_trace_lock+0xac/0x490 [ 1376.927836] ? __lockdep_reset_lock+0x180/0x180 [ 1376.928806] netlink_rcv_skb+0x14b/0x430 [ 1376.929633] ? rtnetlink_put_metrics+0x510/0x510 [ 1376.930596] ? netlink_ack+0xab0/0xab0 [ 1376.931433] ? netlink_deliver_tap+0x1ae/0xc40 [ 1376.932383] ? netlink_deliver_tap+0x1c4/0xc40 [ 1376.933306] ? is_vmalloc_addr+0x7b/0xb0 [ 1376.934161] netlink_unicast+0x549/0x7f0 [ 1376.934995] ? netlink_attachskb+0x870/0x870 [ 1376.935894] ? __virt_addr_valid+0x128/0x350 [ 1376.936801] netlink_sendmsg+0x905/0xdf0 [ 1376.937650] ? netlink_unicast+0x7f0/0x7f0 [ 1376.938523] ? netlink_unicast+0x7f0/0x7f0 [ 1376.939363] sock_sendmsg+0x154/0x190 [ 1376.940166] ____sys_sendmsg+0x70d/0x870 [ 1376.940993] ? kernel_sendmsg+0x50/0x50 [ 1376.941806] ? do_recvmmsg+0x6d0/0x6d0 [ 1376.942593] ? perf_trace_lock+0xac/0x490 [ 1376.943439] ? __lockdep_reset_lock+0x180/0x180 [ 1376.944394] ___sys_sendmsg+0xf3/0x170 [ 1376.945188] ? sendmsg_copy_msghdr+0x160/0x160 [ 1376.946133] ? lock_downgrade+0x6d0/0x6d0 [ 1376.947053] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1376.948168] ? trace_hardirqs_on+0x5b/0x180 [ 1376.949054] ? __fget_files+0x296/0x480 [ 1376.949875] ? __fget_light+0xea/0x290 [ 1376.950683] __sys_sendmsg+0xe5/0x1b0 [ 1376.951456] ? __sys_sendmsg_sock+0x40/0x40 [ 1376.952348] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1376.953408] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1376.954447] ? trace_hardirqs_on+0x5b/0x180 [ 1376.955326] do_syscall_64+0x33/0x40 [ 1376.956093] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1376.957124] RIP: 0033:0x7fa082a9fb19 [ 1376.957883] 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 [ 1376.961598] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1376.963215] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1376.964683] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1376.966104] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1376.967561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1376.969014] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 [ 1376.974176] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:55:18 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000300)="6cc5d66593e69219a68b42e3908f1cc05084e6e91c0e4dc56458db001337ba1a239348e8801970669ef47970bc9d9bd33af419f1271d3b58694eb3cca599ced9618eee8d589432a50fc93739b76864bc64f86d74b104c579c4c7789361d06d70eea0c2f0894f70248de2f4d023b5d873c152907d7b4ba3bde290854986abaee4ef84325a75a589e8085b21d893a4a3c4f939c2e548b3275a9755e4360b09c1ebbe3a7aef52") pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000100)="386e94b8a41e735a2c1b7bdce511ea10f88e75619c0e0feb1782e9c244d9b574a8dd92ff44a5fb269d782699c451b8af66ce760fcc987af856ec927f397f034fc4ac1a956aee47702341cf7f7f9de91992bcc0360d058fbd2033684dd076e504d5fe8c8581c46ebe7f5f6a9d970aff50ae7dff4e953dcc864ae4b1300f40b62981096b536dae9434b94a811f43fa65a9bd93944134d8b9e3f7f7d767a8c1e93411026f3814179179f510591433d126e2cde4933967299067deaec3953c3ef58bd170075206ecaa9e468b8558014d6aee9e6df4569299d055d0e20329e3e15123c805636950db2a5b8fcb9cc6caef54ea08573c5e0314", 0xf6}, {&(0x7f0000000200)="da1d5b839a3383", 0x7}, {&(0x7f0000000240)="dfd8b57acb9281deb37a0525ba2ef3f2d589c5946f550625abbc8f7a5ecc490895cd15ce54a0630c80b73b8fda1b2d23191ed087d93d6d92135759e510e1aa5a3a1ce22838994816b6122f0dce9adb45cab457e4ac", 0x55}], 0x3, 0x0) fcntl$setpipe(r1, 0x407, 0xf032db3) getsockopt$WPAN_SECURITY_LEVEL(r1, 0x0, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x4) 04:55:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029e314a5f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610300000009000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029e314a5f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104001a040000", 0x80, 0x5800}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x6800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x7800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xb800}], 0x0, &(0x7f0000011300)) r0 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x9, 0x7, &(0x7f0000000840)=[{&(0x7f0000000380)="4db9cc0f45b8fcdbe276879e4e142dd0d2540664ffb2092fa412c8b499a13a39b2e41865ca9c28ea4a9ae1e63bf768514be102b9964bd00dee5941e7ae5300ad11dd638834247eab8d207eaaa49b516f0af3384b0148afa2a265bf255f492f359b2da2edb6dc33d1341b955b677e74cd9b0fc50e6cc3741ad3237c31254956dc803442fce9ee5384034cdb68143b9385c454b1439fb625f6be7973475590ed20e8d0bb4ceec1053b15488861968cd718cc20d360434ca02335e0592abff272540d7ccc5a8482b634488f4957b7b32974bac2d83d760b89e12c9af1f8c3af69928ce38588a479a81bef850a8981", 0xed, 0x52}, {&(0x7f0000000480)="64643729ef0f0035f217e3d481c77736f0c76722274a22b4ec6f75eb2e45f31cf7f16174f0a081aa1b4f99f6d5754bc9ed8fb65ad07f8d6849ee4f3c86d3de3199828358d26e56a6ecbc69ef4c6572e19fa1bfd658c61692eaf3e736f65be83297e825a5d9c561307762bcdca3ac8a569019646a01084ccda164084ba9551983664aef14d7c81723e1f32b36a979a62193f5d57c9f7bd13f7929019dbe450dc9d200b71eb9e8da4702ac58f8ebebe2db26eb9cfbd85ef9a31f0da58514cdd12d1e1c92453c7d5f8255510a5e9133abbcd4a58843a8a8f65be95879be1b8a6d", 0xdf, 0x50}, {&(0x7f0000000140)="1baa5ec59193cf9e29d50d0ed9d88a8c601a3b172bd3effbf05dccdfc17e51635fdfd64ef49991c580ae3c431198ec5e3b146de42063f86fb4a88ed219b56ea8bb684678cfbf506af81357c3f0c5e7bde6c288db7fee3d1a1c0af24ec7d1e0a085ddb4ac3e22ceacf9f032c499b64802e47ad5053d6de18e1554", 0x7a, 0x200}, {&(0x7f0000000580)="b4463c14e40e7a5eac4428da8e0049b7c341a35e9385352c2c1e9aaa8607544921b174f1416db0e5d0fb12bf7f742dd42def3fc4772e824f17634dcfd1ed8b066526f36a8b755f2136c85e842cb60ca09144ec33917dc9515b2137a729d8bb3a4873cba905ff533827a0a3fbd34ff060cf6cfef720d7a8c80475cef24c386a8dbbbb0478c19d1f900ccac2167800dfff0f09314af595e84e80562f6977ad49ebf6631994f43706a65441580a28", 0xad, 0x8000}, {&(0x7f0000000640)="b68e956dd18b5fb34890393ea4e6aea4fc38d729d069981c752a1eb545cbda4b25ae48bcb374504f72a60e642368e5360c90fdd749855a887a204fc3f8023310311a22d39aec3a1ac74e56cdb5a3d1557c76fb219cde4c7cf422dbf939580bd670ee4e4cc5d2f6de9a408c398c6d4c223c90fcabac03f3745690cff48fa68bc3f109b83f52b9ac3bdd1d219361216418ed59a7de7ae0b9c4d5c2fdc00e2602749a04fbfc298ffb8e73e9443dce43c4abe23352636d05498ee107e49e8c4e0f50ef670ff0b7c6ddc77b270a49131f8a15ad256780460d6b7539084b01c8cd4bc2553d49f5a50a182559", 0xe9, 0x4}, {&(0x7f0000000740)="31e326df50d2888553ceffc33447b211c94be2d1a1db5f7a858a91dd5af4bbd772fa373e632c75b82c06acc3acbd03f1d55ee7b20e4b84437b3bbbb185e4f4af583387214740d56b8b8ad1e1531f594202ec527b29ace5395fc815e955be83e14d742cbabff8274f87ac6fbac525587ae44f90b0904499b4c36cf29b4aa4501f2d33df133482b9b96676bf7a76a78a57158a57ce8c4d88d12902cef2c33ca07cf5b5a36e87549d2611e35a8f74f036b8ecc5d2d23d875ff171890839d4f3347dd2474923d6b88f4445362ae79c61c9fad70e52ed0ef40c9ed702b85990cdbcc0", 0xe0, 0x10e18893}, {&(0x7f00000000c0)="490e8a4e0c64c489b55017fbf77c9e2e3f6c5343abe38c", 0x17, 0x1}], 0x800022, &(0x7f00000001c0)={[{'\\'}, {'\\'}, {'**#'}, {'vfat\x00'}], [{@appraise}, {@subj_type={'subj_type', 0x3d, '\\'}}]}) openat(r0, &(0x7f0000000900)='./file0\x00', 0x100, 0x10) 04:55:35 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f00000011c0)}, {&(0x7f00000012c0)}], 0x2) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cgroup\x00') preadv2(r0, 0x0, 0x0, 0x0, 0x0, 0x17) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r1 = open(&(0x7f00000011c0)='./file1\x00', 0x121200, 0xa2) r2 = syz_io_uring_setup(0x1432, &(0x7f0000001200)={0x0, 0x0, 0x1, 0x2, 0x0, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000001180), &(0x7f0000000080)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4842, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) 04:55:35 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xb00, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:55:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x5c, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x9, 0x2c, 0x2, 0xa6, 0x0, 0xf8d, 0xa000, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff, 0x4, @perf_config_ext={0x5e0034c4, 0x7}, 0x12402, 0x9, 0x7, 0x1, 0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0xe84}, 0x0, 0xc, 0xffffffffffffffff, 0x2) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = syz_open_procfs(0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000140)='\x00', &(0x7f00000002c0)='./file0\x00', 0xffffffffffffffff) 04:55:35 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 11) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:55:35 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x78, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b6"]}, 0x78}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:55:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, r2, 0x8, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x7f, 0x45}}}}, [@NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_DISABLE_VHT={0x4}, @NL80211_ATTR_DISABLE_VHT={0x4}, @NL80211_ATTR_DISABLE_VHT={0x4}, @NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x400000, {0x1, 0x7c86, 0x7f, 0x4}}}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe0}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xc0a}]}, 0x24}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r5, 0x100, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x6, 0x15}}}}, [@NL80211_ATTR_SMPS_MODE={0x5, 0xd5, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4008040) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r2, 0x4, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x6507}, @NL80211_ATTR_MESH_CONFIG={0x4}, @NL80211_ATTR_BSS_BASIC_RATES={0x10, 0x24, [{0x9}, {0x12, 0x1}, {0x18}, {0x16}, {0x24, 0x1}, {0x16}, {0x36, 0x1}, {0xb, 0x1}, {0x30, 0x1}, {0x24, 0x1}, {0x5, 0x1}, {0x1b}]}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x3}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_BSS_BASIC_RATES={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40004}, 0x4008800) 04:55:35 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x300, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:55:35 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1394.698591] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1394.735657] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1394.738426] FAULT_INJECTION: forcing a failure. [ 1394.738426] name failslab, interval 1, probability 0, space 0, times 0 [ 1394.741245] CPU: 1 PID: 14151 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1394.742545] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1394.744114] Call Trace: [ 1394.744627] dump_stack+0x107/0x167 [ 1394.745360] should_fail.cold+0x5/0xa [ 1394.746081] ? create_object.isra.0+0x3a/0xa20 [ 1394.746945] should_failslab+0x5/0x20 [ 1394.747659] kmem_cache_alloc+0x5b/0x360 [ 1394.748438] create_object.isra.0+0x3a/0xa20 [ 1394.749253] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1394.750203] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 1394.751147] ? tcf_action_add+0x1c5/0x440 [ 1394.751926] __alloc_skb+0xb1/0x5b0 [ 1394.752627] tcf_action_add+0x1c5/0x440 [ 1394.753374] ? tca_action_gd+0xdd0/0xdd0 [ 1394.754138] ? avc_has_extended_perms+0xec0/0xec0 [ 1394.755035] ? SOFTIRQ_verbose+0x10/0x10 [ 1394.755868] ? __nla_parse+0x3e/0x50 [ 1394.756582] tc_ctl_action+0x345/0x450 [ 1394.757308] ? tcf_action_add+0x440/0x440 [ 1394.758082] ? rtnetlink_rcv_msg+0x38c/0xb10 [ 1394.758921] ? tcf_action_add+0x440/0x440 [ 1394.759741] rtnetlink_rcv_msg+0x420/0xb10 [ 1394.760587] ? rtnetlink_put_metrics+0x510/0x510 [ 1394.761623] ? perf_trace_lock+0xac/0x490 [ 1394.762435] ? __lockdep_reset_lock+0x180/0x180 [ 1394.763473] netlink_rcv_skb+0x14b/0x430 [ 1394.764280] ? rtnetlink_put_metrics+0x510/0x510 [ 1394.765327] ? netlink_ack+0xab0/0xab0 [ 1394.766084] ? netlink_deliver_tap+0x1ae/0xc40 [ 1394.767094] ? netlink_deliver_tap+0x1c4/0xc40 [ 1394.767972] ? is_vmalloc_addr+0x7b/0xb0 [ 1394.768871] netlink_unicast+0x549/0x7f0 [ 1394.769653] ? netlink_attachskb+0x870/0x870 [ 1394.770605] ? __sanitizer_cov_trace_pc+0x30/0x60 [ 1394.771482] netlink_sendmsg+0x905/0xdf0 [ 1394.772300] ? netlink_unicast+0x7f0/0x7f0 [ 1394.773142] ? netlink_unicast+0x7f0/0x7f0 [ 1394.773920] sock_sendmsg+0x154/0x190 [ 1394.774665] ____sys_sendmsg+0x70d/0x870 [ 1394.775506] ? kernel_sendmsg+0x50/0x50 [ 1394.776294] ? do_recvmmsg+0x6d0/0x6d0 [ 1394.777054] ? perf_trace_lock+0xac/0x490 [ 1394.777881] ? __lockdep_reset_lock+0x180/0x180 [ 1394.778790] ? perf_trace_lock+0xac/0x490 [ 1394.779605] ? SOFTIRQ_verbose+0x10/0x10 [ 1394.780410] ___sys_sendmsg+0xf3/0x170 [ 1394.781139] ? sendmsg_copy_msghdr+0x160/0x160 [ 1394.781995] ? lock_downgrade+0x6d0/0x6d0 [ 1394.782772] ? find_held_lock+0x2c/0x110 [ 1394.783537] ? __fget_files+0x296/0x480 [ 1394.784299] ? __fget_light+0xea/0x290 [ 1394.785033] __sys_sendmsg+0xe5/0x1b0 [ 1394.785817] ? __sys_sendmsg_sock+0x40/0x40 [ 1394.786663] ? rcu_read_lock_any_held+0x75/0xa0 [ 1394.787600] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1394.788637] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1394.789648] ? trace_hardirqs_on+0x5b/0x180 [ 1394.790697] do_syscall_64+0x33/0x40 [ 1394.791771] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1394.793261] RIP: 0033:0x7fa082a9fb19 [ 1394.794333] 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 [ 1394.799579] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1394.801436] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1394.802865] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1394.804301] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1394.805735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1394.807247] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 04:55:36 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x500, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:55:36 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x181060, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x4007, @fd=r3}, 0x8000) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 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={&(0x7f00000001c0), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x400040, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r5, 0xc018937c, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000010000001800000065b3de6c1d772b9289eb9025fb5ed64223401513302c3212fd339e5e8fae84", @ANYRES32=r3, @ANYBLOB="01000000000000002e2f66696c653000"]) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r3, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x758b, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r6, 0x29, 0x31, 0x0, &(0x7f0000000280)) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) sendto(r3, &(0x7f0000000340)="80447a4c2e6eff208d5cae40a3084abdc136eb9a6732eab4b02974ff3d815aae4c9cab95480c2541607879976703f0f77d96018ebba7632e1a4285ad66fa0166c04ae18e036aba0d6cfd64fbc72580c340cc6f7c3149d8a1160a83b5be4499a0bf5b89fe309af5c12f5c238dd31e657efdae135d43fa5c0b48e8c08c12ee452e6dbabe", 0x83, 0x20008004, &(0x7f0000000400)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}, 0x1}, 0x80) 04:55:36 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 12) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1395.136519] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:55:36 executing program 2: r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='numa_maps\x00') prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x200, 0x3, 0x8, 0x2}]}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) tgkill(r3, r1, 0xe) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') 04:55:36 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xbb3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:55:36 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/hidraw', 0x5a1202, 0x8) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='freezer.self_freezing\x00', 0x0, 0x0) ioctl$PTP_ENABLE_PPS(0xffffffffffffffff, 0x40043d04, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendfile(r1, r2, &(0x7f0000000040)=0x1, 0x3) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r3, 0x29, 0x31, 0x0, &(0x7f0000000280)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'ip6gre0\x00', r4, 0x29, 0x71, 0x2b, 0x5, 0x20, @loopback, @mcast2, 0x7800, 0x1, 0x2, 0x400}}) syz_genetlink_get_family_id$team(&(0x7f0000000480), 0xffffffffffffffff) socketpair(0x20, 0x3, 0x101, &(0x7f00000001c0)={0xffffffffffffffff}) recvmmsg(r5, &(0x7f0000006f40)=[{{&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000002c0)=""/1, 0x1}, {&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f00000004c0)=""/129, 0x81}, {&(0x7f0000000400)=""/62, 0x3e}, {&(0x7f0000000580)=""/230, 0xe6}, {&(0x7f0000000680)=""/118, 0x76}, {&(0x7f0000000700)=""/191, 0xbf}], 0x7}, 0x8}, {{&(0x7f0000000840)=@rc, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000440)=""/44, 0x2c}, {&(0x7f00000018c0)=""/211, 0xd3}, {&(0x7f00000019c0)=""/206, 0xce}], 0x4}, 0x8}, {{&(0x7f0000001b00)=@phonet, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001b80)=""/189, 0xbd}, {&(0x7f0000001c40)=""/203, 0xcb}, {&(0x7f0000001d40)=""/18, 0x12}, {&(0x7f0000001d80)=""/127, 0x7f}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/137, 0x89}], 0x6, &(0x7f0000002f40)=""/215, 0xd7}, 0x3f}, {{&(0x7f0000003040)=@hci, 0x80, &(0x7f00000033c0)=[{&(0x7f00000030c0)=""/121, 0x79}, {&(0x7f0000003140)=""/188, 0xbc}, {&(0x7f0000003200)}, {&(0x7f0000003240)=""/28, 0x1c}, {&(0x7f0000003280)=""/247, 0xf7}, {&(0x7f0000003380)=""/30, 0x1e}], 0x6, &(0x7f0000003440)=""/91, 0x5b}}, {{&(0x7f00000034c0)=@generic, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003540)=""/9, 0x9}, {&(0x7f0000003580)=""/165, 0xa5}, {&(0x7f0000003640)=""/189, 0xbd}, {&(0x7f0000003700)=""/130, 0x82}, {&(0x7f00000037c0)=""/194, 0xc2}], 0x5, &(0x7f0000003940)=""/4096, 0x1000}, 0x8001}, {{&(0x7f0000004940)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000006140)=[{&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/152, 0x98}, {&(0x7f0000005a80)=""/197, 0xc5}, {&(0x7f0000005b80)=""/245, 0xf5}, {&(0x7f0000005c80)=""/179, 0xb3}, {&(0x7f0000005d40)=""/67, 0x43}, {&(0x7f0000005dc0)=""/215, 0xd7}, {&(0x7f0000005ec0)=""/251, 0xfb}, {&(0x7f0000005fc0)=""/70, 0x46}, {&(0x7f0000006040)=""/230, 0xe6}], 0xa, &(0x7f0000006200)=""/32, 0x20}, 0x1ff}, {{&(0x7f0000006240)=@caif=@util, 0x80, &(0x7f0000006380)=[{&(0x7f00000062c0)=""/180, 0xb4}], 0x1, &(0x7f00000063c0)=""/11, 0xb}, 0x6}, {{&(0x7f0000006400)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006480)=""/82, 0x52}, {&(0x7f0000006500)=""/172, 0xac}, {&(0x7f00000065c0)=""/42, 0x2a}, {&(0x7f0000006600)=""/245, 0xf5}, {&(0x7f0000006700)=""/250, 0xfa}, {&(0x7f0000006800)=""/129, 0x81}, {&(0x7f00000068c0)=""/41, 0x29}, {&(0x7f0000006900)=""/128, 0x80}, {&(0x7f0000006980)=""/249, 0xf9}], 0x9, &(0x7f0000006b40)=""/145, 0x91}, 0x8}, {{&(0x7f0000006c00)=@nfc, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006c80)=""/192, 0xc0}, {&(0x7f0000006d40)=""/41, 0x29}, {&(0x7f0000006d80)=""/53, 0x35}, {&(0x7f0000006dc0)=""/225, 0xe1}], 0x4, &(0x7f0000006f00)=""/18, 0x12}, 0x838}], 0x9, 0x101, &(0x7f0000007180)) 04:55:36 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x78, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b6"]}, 0x78}, 0x1, 0x0, 0x0, 0x40010}, 0x0) [ 1395.292296] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1395.296177] FAULT_INJECTION: forcing a failure. [ 1395.296177] name failslab, interval 1, probability 0, space 0, times 0 [ 1395.299030] CPU: 1 PID: 14284 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1395.300545] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1395.302516] Call Trace: [ 1395.303126] dump_stack+0x107/0x167 [ 1395.303961] should_fail.cold+0x5/0xa [ 1395.304855] ? skb_clone+0x14f/0x3d0 [ 1395.305715] should_failslab+0x5/0x20 [ 1395.306663] kmem_cache_alloc+0x5b/0x360 [ 1395.307608] skb_clone+0x14f/0x3d0 [ 1395.308585] netlink_trim+0x1b2/0x250 [ 1395.309459] netlink_broadcast_filtered+0x60/0xdc0 [ 1395.310450] ? skb_put+0x134/0x180 [ 1395.311157] ? memset+0x20/0x50 [ 1395.311838] ? __nla_reserve+0x9a/0xc0 [ 1395.312655] ? tcf_action_dump+0x1d3/0x2a0 [ 1395.313528] netlink_broadcast+0x35/0x50 [ 1395.314354] rtnetlink_send+0x129/0x180 [ 1395.315169] tcf_action_add+0x2cc/0x440 [ 1395.315975] ? tca_action_gd+0xdd0/0xdd0 [ 1395.316825] ? avc_has_extended_perms+0xec0/0xec0 [ 1395.317802] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1395.318946] ? __nla_parse+0x3e/0x50 [ 1395.319751] tc_ctl_action+0x345/0x450 [ 1395.320646] ? tcf_action_add+0x440/0x440 [ 1395.321567] ? rtnetlink_rcv_msg+0x38c/0xb10 [ 1395.322532] ? tcf_action_add+0x440/0x440 [ 1395.323381] rtnetlink_rcv_msg+0x420/0xb10 [ 1395.324258] ? rtnetlink_put_metrics+0x510/0x510 [ 1395.325217] ? perf_trace_lock+0xac/0x490 [ 1395.326078] ? __lockdep_reset_lock+0x180/0x180 [ 1395.327041] netlink_rcv_skb+0x14b/0x430 [ 1395.327869] ? rtnetlink_put_metrics+0x510/0x510 [ 1395.328852] ? netlink_ack+0xab0/0xab0 [ 1395.329655] ? netlink_deliver_tap+0x1ae/0xc40 [ 1395.330593] ? netlink_deliver_tap+0x1c4/0xc40 [ 1395.331513] ? is_vmalloc_addr+0x7b/0xb0 [ 1395.332377] netlink_unicast+0x549/0x7f0 [ 1395.333304] ? netlink_attachskb+0x870/0x870 [ 1395.334316] ? __virt_addr_valid+0x128/0x350 [ 1395.335355] netlink_sendmsg+0x905/0xdf0 [ 1395.336309] ? netlink_unicast+0x7f0/0x7f0 [ 1395.337323] ? netlink_unicast+0x7f0/0x7f0 [ 1395.338289] sock_sendmsg+0x154/0x190 [ 1395.339175] ____sys_sendmsg+0x70d/0x870 [ 1395.340116] ? kernel_sendmsg+0x50/0x50 [ 1395.341022] ? do_recvmmsg+0x6d0/0x6d0 [ 1395.341912] ? perf_trace_lock+0xac/0x490 [ 1395.342878] ? __lockdep_reset_lock+0x180/0x180 [ 1395.343930] ? perf_trace_lock+0xac/0x490 [ 1395.344886] ? SOFTIRQ_verbose+0x10/0x10 [ 1395.345820] ___sys_sendmsg+0xf3/0x170 [ 1395.346717] ? sendmsg_copy_msghdr+0x160/0x160 [ 1395.347773] ? lock_downgrade+0x6d0/0x6d0 [ 1395.348742] ? find_held_lock+0x2c/0x110 [ 1395.349689] ? __fget_files+0x296/0x480 [ 1395.350612] ? __fget_light+0xea/0x290 [ 1395.351520] __sys_sendmsg+0xe5/0x1b0 [ 1395.352400] ? __sys_sendmsg_sock+0x40/0x40 [ 1395.353443] ? rcu_read_lock_any_held+0x75/0xa0 [ 1395.354529] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1395.355720] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1395.356919] ? trace_hardirqs_on+0x5b/0x180 [ 1395.357907] do_syscall_64+0x33/0x40 [ 1395.358762] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1395.359919] RIP: 0033:0x7fa082a9fb19 [ 1395.360782] 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 [ 1395.364964] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1395.366703] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1395.368341] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1395.369998] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1395.371634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1395.373250] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 04:55:36 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1395.487386] audit: type=1326 audit(1674795336.830:19): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14282 comm="syz-executor.2" exe="/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe48598fb19 code=0x0 [ 1396.254433] audit: type=1326 audit(1674795337.597:20): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14282 comm="syz-executor.2" exe="/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe48598fb19 code=0x0 04:55:59 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xc00, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:55:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="0200000003", 0x5, 0x800}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="702b6c182f7852f5"]) 04:55:59 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x600, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:55:59 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xa8, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80"]}, 0xa8}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:55:59 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:55:59 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1a980, 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, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x0, 0x0, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x800448d2, &(0x7f0000000080)) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000100)={'caif0\x00', {0x2, 0x0, @private}}) dup3(r0, r1, 0x80000) 04:55:59 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x8802) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = openat$incfs(r3, &(0x7f0000001680)='.pending_reads\x00', 0x20200, 0x166) r5 = openat$cgroup_subtree(r3, &(0x7f00000016c0), 0x2, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r6, 0x29, 0x31, 0x0, &(0x7f0000000280)) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001700)='./cgroup/syz0\x00', 0x200002, 0x0) r8 = syz_open_dev$mouse(&(0x7f0000001740), 0x9a7d, 0x101001) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r9, 0x29, 0x31, 0x0, &(0x7f0000000280)) r10 = syz_io_uring_setup(0x29a9, &(0x7f0000001a00)={0x0, 0xb515, 0x20, 0x2, 0xbd, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000001800), &(0x7f0000001840)) r11 = syz_open_dev$evdev(&(0x7f0000001880), 0xfffffffffffffffe, 0x1) r12 = socket$inet_tcp(0x2, 0x1, 0x0) r13 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r13, 0x29, 0x31, 0x0, &(0x7f0000000280)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000018c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7f000600d10100"/16]) sendmsg$unix(r3, &(0x7f0000000000)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000015c0)=[{&(0x7f00000001c0)="db9c0023ede8b4da33ae8c2de9542e9d4b252afa130189dc3c3756429cea349abab71f55d465a55aad789b51456c70c26045228f99dfd918fad80b9078bf2c167c2076eec63fb163bb8e0a35066c71c9d771ef7c488e0f1a", 0x58}, {&(0x7f0000000240)="b0d06696330665de77645a44c5d0ee3c217c71bd7062622e784efe5fd43159b6147c60ce06cd4e58e85078318dbbb07fd7af24d5762dbcf26e9aa021a8c8945b86a7808cec095a50bb08b39487d97767428ef49beeae34ede78784a7de6a561e7c7e59a88be80d4168bf5f2372aff02da3127f64a15293b912a4e0742a23d26c3dcb538cb233edc7a4e828fd09e560f2021538d7479bd859351202e9ee14dd6520409043dabf8231ff611648da9fac4ac9fac4e5cb9772fbb5500e0e792afdd8617a58cd677a9d7e697b2b07d74a", 0xce}, {&(0x7f0000000340)="80679334bac396f412af557c70dd9d80fc2206a2022eb9a7eece38b08637b1a19d757f4370dd63bb61b4e75341332944c15b886ed47470a54648af630482237d67dc894b44287360d03fd6f1a52486f73ca1db0927d3f8c389e592c2c4b4d9fa8ec88e3d05eedbb496901c39d77872b5c34a8b0861e16c1be299dea30277e0f7313dc89911", 0x85}, {&(0x7f0000000440)="34a01b9778d1f5fd441cb04352dc4f2f6d35eaa2e0d117685e0c5c1246f6793ecdbb2648f37231fa138eb0ad7af3a9c496599fb9c4c391c8c6c98327a8f41d23c876fc1b6e635da016737bd1a4a72042f69f15d734434a20dfaa5f8d52c74041399558af635168e6df5ee19413ae4d9fae041bdc5b36536ec7bd8118a3682b579c7911fcb6b6d67bd832b190e5251462294197536fce6dfe570be612fa18f2f3f4ccfc906059bef7590bce5ae0710151a4158f1a01cd601299f0f9d493ff6f83a7cf24eb9b5bc4c068", 0xc9}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="404d9e02b4cd94efba1f2c65ef3b12d243d0e88f1f8e629c214c4b695daa04de131e3a211ee599ecabfcaf5f4e8cb058479790035eb7a9e421c96e3994a79e221af80f608a71cb0b06", 0x49}], 0x6, &(0x7f0000001900)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="000000002800000000000000010000006cab858a", @ANYRES32=r1, @ANYRES32, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r5, @ANYBLOB="34000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32, @ANYRES32=r8, @ANYRES32, @ANYRES32=r9, @ANYRES32=r1, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r10, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r3], 0xe0, 0x20008080}, 0x4000000) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000080)=""/130) 04:55:59 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 13) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1417.984130] EXT4-fs (loop2): Unrecognized mount option "p+l/xRõ" or missing value [ 1418.003294] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1418.007892] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1418.020306] FAULT_INJECTION: forcing a failure. [ 1418.020306] name failslab, interval 1, probability 0, space 0, times 0 [ 1418.023477] CPU: 1 PID: 14439 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1418.025057] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1418.026835] Call Trace: [ 1418.027512] dump_stack+0x107/0x167 [ 1418.028308] should_fail.cold+0x5/0xa [ 1418.029146] ? create_object.isra.0+0x3a/0xa20 [ 1418.030134] ? create_object.isra.0+0x3a/0xa20 [ 1418.031119] should_failslab+0x5/0x20 [ 1418.031934] kmem_cache_alloc+0x5b/0x360 [ 1418.032811] ? perf_trace_lock+0xac/0x490 [ 1418.033707] create_object.isra.0+0x3a/0xa20 [ 1418.034651] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1418.035792] kmem_cache_alloc+0x159/0x360 [ 1418.036708] skb_clone+0x14f/0x3d0 [ 1418.037482] netlink_trim+0x1b2/0x250 [ 1418.038309] netlink_broadcast_filtered+0x60/0xdc0 [ 1418.039357] ? skb_put+0x134/0x180 [ 1418.040121] ? memset+0x20/0x50 [ 1418.040891] ? __nla_reserve+0x9a/0xc0 [ 1418.041733] ? tcf_action_dump+0x1d3/0x2a0 [ 1418.042653] netlink_broadcast+0x35/0x50 [ 1418.043533] rtnetlink_send+0x129/0x180 [ 1418.044415] tcf_action_add+0x2cc/0x440 [ 1418.045279] ? tca_action_gd+0xdd0/0xdd0 [ 1418.046200] ? avc_has_extended_perms+0xec0/0xec0 [ 1418.047330] ? __nla_parse+0x3e/0x50 [ 1418.048126] tc_ctl_action+0x345/0x450 [ 1418.048971] ? tcf_action_add+0x440/0x440 [ 1418.049882] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1418.051060] ? tcf_action_add+0x440/0x440 [ 1418.051952] rtnetlink_rcv_msg+0x420/0xb10 [ 1418.052875] ? rtnetlink_put_metrics+0x510/0x510 [ 1418.053892] ? perf_trace_lock+0xac/0x490 [ 1418.054786] ? __lockdep_reset_lock+0x180/0x180 [ 1418.055794] netlink_rcv_skb+0x14b/0x430 [ 1418.056739] ? rtnetlink_put_metrics+0x510/0x510 [ 1418.057759] ? netlink_ack+0xab0/0xab0 [ 1418.058589] ? netlink_deliver_tap+0x1ae/0xc40 [ 1418.059580] ? netlink_deliver_tap+0x1c4/0xc40 [ 1418.060565] ? is_vmalloc_addr+0x7b/0xb0 [ 1418.060920] EXT4-fs (loop2): Unrecognized mount option "p+l/xRõ" or missing value [ 1418.061448] netlink_unicast+0x549/0x7f0 [ 1418.064038] ? netlink_attachskb+0x870/0x870 [ 1418.065000] ? __virt_addr_valid+0x128/0x350 [ 1418.065959] netlink_sendmsg+0x905/0xdf0 [ 1418.066841] ? netlink_unicast+0x7f0/0x7f0 [ 1418.067768] ? netlink_unicast+0x7f0/0x7f0 [ 1418.068679] sock_sendmsg+0x154/0x190 [ 1418.069494] ____sys_sendmsg+0x70d/0x870 [ 1418.070369] ? kernel_sendmsg+0x50/0x50 [ 1418.071242] ? do_recvmmsg+0x6d0/0x6d0 [ 1418.072134] ? perf_trace_lock+0xac/0x490 [ 1418.073054] ? __lockdep_reset_lock+0x180/0x180 [ 1418.074059] ? perf_trace_lock+0xac/0x490 [ 1418.074946] ? SOFTIRQ_verbose+0x10/0x10 [ 1418.075821] ___sys_sendmsg+0xf3/0x170 [ 1418.076669] ? sendmsg_copy_msghdr+0x160/0x160 [ 1418.077654] ? lock_downgrade+0x6d0/0x6d0 [ 1418.078547] ? find_held_lock+0x2c/0x110 [ 1418.079432] ? __fget_files+0x296/0x480 [ 1418.080298] ? __fget_light+0xea/0x290 [ 1418.081150] __sys_sendmsg+0xe5/0x1b0 [ 1418.081966] ? __sys_sendmsg_sock+0x40/0x40 [ 1418.082888] ? rcu_read_lock_any_held+0x75/0xa0 [ 1418.083908] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1418.085044] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1418.086147] ? trace_hardirqs_on+0x5b/0x180 [ 1418.087166] do_syscall_64+0x33/0x40 [ 1418.088020] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1418.089126] RIP: 0033:0x7fa082a9fb19 [ 1418.089924] 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 [ 1418.093855] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1418.095489] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1418.097006] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1418.098521] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1418.100041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1418.101574] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 04:55:59 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r2 = syz_open_dev$vcsu(&(0x7f0000000100), 0x81, 0x2200) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r2) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="084000d02035d8e46754b9e5e75738d3afcbf30ce6b21453f5db137f2bfd4f1aa31fbd35a6fe5efc4f66723a0227f10185d822c968d18bd44ccb70bfdf98a7b8939d8d65b2349c0bf0207861c6f46455d211ac7e6cc87616e909a43586ea97f3ef81ab9900df9c93aa03aa9874bf544bed5c10feddc60bdb97b2f430e20b8eb6dfae7d3c80e095cbead246805a", @ANYRES16=r0, @ANYBLOB="010300000000000000000500000008000300", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000085a1e77d31b7d26c427ee26ed92ae32e09392a1fab59a387d1885f6074b554f446afea0be7ab907705ba6e4bfd9f3e2b2080e29d5aec86acb8c1330625e67c39b44ac65a12996c19577fb5941be5382011853484777de1cf4794aa510e152a736e2afc6e0da49ddf7d52dbfbb6c1a98f8a2f52a554f01ecc0c98707de2804b0d1d5293fa39ab4b0154b7131eae07c10b525fcdb730ebbbe5e6961d01cf5d9158b222298fe2956b775a1b1f69767d06960f233adfbc72fc0718e8f666492b4f5fd37bb0ff202497700e97104a9cae2b8843"], 0x28}}, 0x0) 04:55:59 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000550000ed070001007100000008000300de071b5a921ebb2da6a47dfef27bcbd2d3c2659f05b90acf26652d79138283b7d93c0d0aa05b086be5a31ff6a24a64354b4eeb3ad850ab000238d289f9e2c372172cd197f7c8f86bc68dd4b996b9bd0f4dc56d008541ade735f77184dc27b9fd59e959be9aeb402fbad2ed410eb1a1da89e9eac0bada35b97cdf3f0cf63d574137e1b9fcc1a91387363fdf4f5597a74ebe8828b3841594bc0c9aea018f949eec36b8f1dcb44172468f1bab8728ddca549798013fd1a55e47b7c60670e7e039ba9bc7728106aa72f14e90a178716f50c3e5080a0233d8229add87", @ANYRES32=0x0, @ANYBLOB], 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r5, 0x407, 0xf032db3) sendmsg$NL80211_CMD_DEAUTHENTICATE(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x1148, r3, 0x8, 0x70bd29, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_IE={0x10c9, 0x2a, [@channel_switch={0x25, 0x3, {0x1, 0xa, 0x9}}, @measure_req={0x26, 0x1003, {0x40, 0x1, 0x51, "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"}}, @fast_bss_trans={0x37, 0x9f, {0x9, 0x3, "c367d33df460a6af0be71709705af41d", "d55eda3f37ea7807eca9d834e5d081f3234de1f35b63931f2ace87c84cbb1e62", "3ea6b79659e4a84368ec0ea08c363ac4bf3dcd7e8056cf97b189da711450d517", [{0x1, 0x4, "74ab71dc"}, {0x1, 0x21, "f3a8ea0a8f4b492a5e981d0f07b3bf70070782ba23b968de5a4b88b55d6cded75b"}, {0x3, 0x22, "32112889473421637b7ff604b1173409438b375c5ae52582b63ba5ab51d8addb30df"}]}}, @mic={0x8c, 0x18, {0x7a5, "8ab0a9af106c", @long="821fc3dcf0fc719d391b7e6ab054ae30"}}]}, @NL80211_ATTR_SSID={0x12, 0x34, @random="e2d257e0dbfee14e7c5bfc892734"}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xffa0}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x8}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_IE={0x1a, 0x2a, [@peer_mgmt={0x75, 0x14, {0x1, 0x6, @void, @void, @val="57dfb2fca985bed16fdbaefe3a4354d3"}}]}, @NL80211_ATTR_IE={0xc, 0x2a, [@ssid={0x0, 0x6, @default_ap_ssid}]}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}]}, 0x1148}, 0x1, 0x0, 0x0, 0x20000081}, 0x4000001) 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) copy_file_range(r0, 0x0, r4, &(0x7f0000000040)=0x7fff, 0xa1, 0x0) r6 = syz_io_uring_complete(0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r6) 04:55:59 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:55:59 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 14) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1418.306509] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 04:55:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:55:59 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) fcntl$setstatus(r2, 0x4, 0x2c00) connect$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r3 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@hci, &(0x7f0000000340)=0x80, 0x0) r4 = creat(&(0x7f0000000380)='./file0\x00', 0x64) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = getpid() r7 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x1b, &(0x7f00000010c0)={@dev}, 0x14) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000480)=0x0) r9 = getgid() sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="d69f073e54560eacbe73888978604991437e2735003a3955fa29d1ade4fa9f07e1cdf56f3e751b1e47c29c2cb1000a682745caf4", 0x34}, {&(0x7f0000000140)="63c1d5df4b3ba8920fd8ebac95cbfaa520839e5540d7c488612852e50245ed8d4a9bb8430e5f6dbc54e95421c3fef6bf36ca99706913c7ef259fce676d8113", 0x3f}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="6e649a71e4e8d7b36c98445c35a7512f7b9ec97a3cedec9c221a20f0bb35fd6e2821ef1dac79f42c2f90bc5e4759e4bb158b7530a2b055a4181d646617cb4d255047091c3784b916a2a967d6ab0df7f80046b3fe838678c9920d12fdb17b8d9217f42d031e6b588497e0aa177f98400f1bd7840b3a048321c07f2c948996ce6f00600847b3652bf800f0cb63ee74", 0x8e}], 0x4, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee01, 0xffffffffffffffff}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, r5]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r6}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xffffffffffffffff, r9}}}], 0xf0, 0x4000800}, 0x8004) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000600)=ANY=[@ANYBLOB="010000000100000018000000669c755420bca9b9f57f806ce6ec7cc38e8ad0cbdb427a2ecacf0e20ec5dc457be0adab36bc44460e99b57e859ec192d9367ac9133c6d3ad8c7339e33959966b84447346ab6b7e9494dab84e1a4503fd95d6085ae63f01bf3ba32040e8b2f197e7be84964b0705ffbdbb4eda5a77", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0xffffffffffffffff, @ANYBLOB='./file0\x00']) getgroups(0x5, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xee00]) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, r9, r10, r11]) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PTP_EXTTS_REQUEST2(0xffffffffffffffff, 0x40603d10, &(0x7f00000003c0)={0x101000, 0x4}) 04:55:59 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xcb3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1418.455298] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1418.486560] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1418.519248] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1418.540035] FAULT_INJECTION: forcing a failure. [ 1418.540035] name failslab, interval 1, probability 0, space 0, times 0 [ 1418.542013] CPU: 0 PID: 14562 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1418.543378] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1418.544629] Call Trace: [ 1418.544657] dump_stack+0x107/0x167 [ 1418.544678] should_fail.cold+0x5/0xa [ 1418.544701] should_failslab+0x5/0x20 [ 1418.544727] __kmalloc_node_track_caller+0x74/0x3f0 [ 1418.544742] ? netlink_trim+0x1ee/0x250 [ 1418.544765] pskb_expand_head+0x15a/0x1040 [ 1418.549531] netlink_trim+0x1ee/0x250 [ 1418.550167] netlink_broadcast_filtered+0x60/0xdc0 [ 1418.551075] ? skb_put+0x134/0x180 [ 1418.551627] ? memset+0x20/0x50 [ 1418.552243] ? __nla_reserve+0x9a/0xc0 [ 1418.552983] ? tcf_action_dump+0x1d3/0x2a0 [ 1418.553778] netlink_broadcast+0x35/0x50 [ 1418.554538] rtnetlink_send+0x129/0x180 [ 1418.555275] tcf_action_add+0x2cc/0x440 [ 1418.556016] ? tca_action_gd+0xdd0/0xdd0 [ 1418.556806] ? avc_has_extended_perms+0xec0/0xec0 [ 1418.557699] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1418.558728] ? __nla_parse+0x3e/0x50 [ 1418.559350] tc_ctl_action+0x345/0x450 [ 1418.560075] ? tcf_action_add+0x440/0x440 [ 1418.560733] ? rtnetlink_rcv_msg+0x38c/0xb10 [ 1418.561422] ? tcf_action_add+0x440/0x440 [ 1418.562068] rtnetlink_rcv_msg+0x420/0xb10 [ 1418.562732] ? rtnetlink_put_metrics+0x510/0x510 [ 1418.563479] ? perf_trace_lock+0xac/0x490 [ 1418.564131] ? __lockdep_reset_lock+0x180/0x180 [ 1418.564866] netlink_rcv_skb+0x14b/0x430 [ 1418.565495] ? rtnetlink_put_metrics+0x510/0x510 [ 1418.566248] ? netlink_ack+0xab0/0xab0 [ 1418.566845] ? netlink_deliver_tap+0x1ae/0xc40 [ 1418.567560] ? netlink_deliver_tap+0x1c4/0xc40 [ 1418.568267] ? is_vmalloc_addr+0x7b/0xb0 [ 1418.568908] netlink_unicast+0x549/0x7f0 [ 1418.569536] ? netlink_attachskb+0x870/0x870 [ 1418.570213] ? __virt_addr_valid+0x128/0x350 [ 1418.570881] netlink_sendmsg+0x905/0xdf0 [ 1418.571509] ? netlink_unicast+0x7f0/0x7f0 [ 1418.572205] ? netlink_unicast+0x7f0/0x7f0 [ 1418.572873] sock_sendmsg+0x154/0x190 [ 1418.573445] ____sys_sendmsg+0x70d/0x870 [ 1418.574065] ? kernel_sendmsg+0x50/0x50 [ 1418.574653] ? do_recvmmsg+0x6d0/0x6d0 [ 1418.575253] ? perf_trace_lock+0xac/0x490 [ 1418.575932] ? __lockdep_reset_lock+0x180/0x180 [ 1418.576643] ? perf_trace_lock+0xac/0x490 [ 1418.577318] ? SOFTIRQ_verbose+0x10/0x10 [ 1418.577947] ___sys_sendmsg+0xf3/0x170 [ 1418.578537] ? sendmsg_copy_msghdr+0x160/0x160 [ 1418.579235] ? lock_downgrade+0x6d0/0x6d0 [ 1418.579881] ? find_held_lock+0x2c/0x110 [ 1418.580531] ? __fget_files+0x296/0x480 [ 1418.581165] ? __fget_light+0xea/0x290 [ 1418.581772] __sys_sendmsg+0xe5/0x1b0 [ 1418.582359] ? __sys_sendmsg_sock+0x40/0x40 [ 1418.583021] ? rcu_read_lock_any_held+0x75/0xa0 [ 1418.583764] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1418.584578] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1418.585377] ? trace_hardirqs_on+0x5b/0x180 [ 1418.586048] do_syscall_64+0x33/0x40 [ 1418.586618] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1418.587401] RIP: 0033:0x7fa082a9fb19 [ 1418.587969] 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 [ 1418.590777] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1418.591943] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1418.593042] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1418.594120] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1418.595218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1418.596297] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 [ 1418.597565] hpet: Lost 2 RTC interrupts 04:55:59 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x8, 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={&(0x7f0000000040)}, 0xca0cc, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000004c0)) io_setup(0xf7, &(0x7f0000000000)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_setup(0xf7, &(0x7f0000000000)) dup(0xffffffffffffffff) r2 = socket(0x18, 0x4, 0x5) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000000), 0x1e) ftruncate(0xffffffffffffffff, 0x7fff) 04:56:00 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xa8, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80"]}, 0xa8}, 0x1, 0x0, 0x0, 0x40010}, 0x0) [ 1418.669686] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 04:56:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x20, 0x32, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x2, 0x0, 0x0, @u64}]}, 0x20}}, 0x0) 04:56:00 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x900, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:56:00 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xd00, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1418.871191] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1418.883482] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1418.885520] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1418.886894] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1418.888129] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1418.889509] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 1418.892874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1418.893908] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1418.895770] Buffer I/O error on dev sr0, logical block 0, async page read [ 1418.897179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1418.898222] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1418.900142] Buffer I/O error on dev sr0, logical block 1, async page read [ 1418.901660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1418.902719] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1418.904596] Buffer I/O error on dev sr0, logical block 2, async page read [ 1418.905997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1418.907051] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1418.908864] Buffer I/O error on dev sr0, logical block 3, async page read [ 1418.910333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1418.911359] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1418.913847] Buffer I/O error on dev sr0, logical block 4, async page read [ 1418.915248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1418.916398] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0 [ 1418.918186] Buffer I/O error on dev sr0, logical block 5, async page read [ 1418.919506] Buffer I/O error on dev sr0, logical block 6, async page read [ 1418.920947] Buffer I/O error on dev sr0, logical block 7, async page read 04:56:20 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 15) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:56:20 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xd00, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:56:20 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xa8, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80"]}, 0xa8}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:56:20 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xdb3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:56:20 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0xf00, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:56:20 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000cd75b79d88138da0422f65c0b46f8f02ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46492c45302020202020201000b9ea70325132510000ea70325103000000000041660069006c00880031000f00100000ffffffffffffffffffff0000ffff9dfdde9e3d45312020202020202000", 0x9d, 0xa00}], 0x0, &(0x7f0000010f00)) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) pread64(r0, &(0x7f0000000140)=""/196, 0xc4, 0x800) write$P9_RREADLINK(r1, &(0x7f0000000140)=ANY=[], 0x10) 04:56:20 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r1, 0x29, 0x31, 0x0, &(0x7f0000000280)) connect$inet6(r1, &(0x7f0000000a00)={0xa, 0x4e22, 0x7fff, @loopback, 0x10001}, 0x1c) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) r2 = dup2(r0, r0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x40, 0x0) r5 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r6, 0x407, 0xf032db3) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r4, 0x40189429, &(0x7f00000009c0)={0x1, 0x7f, 0x6}) r7 = syz_open_dev$hiddev(&(0x7f0000000380), 0x1, 0x301400) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000640)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="000000809f0000002ef900696c653000"]) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r9, 0x29, 0x31, 0x0, &(0x7f0000000280)) r10 = socket$inet6(0xa, 0xa, 0xffffdf44) r11 = syz_open_dev$vcsu(&(0x7f0000000840), 0x29, 0x80800) io_submit(0x0, 0x9, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x800, 0xffffffffffffffff, &(0x7f0000000000)="13d162769ba7dffa806716e565591408086ea4378677037179b11188f7e0375999bf0b353681121b67ea01767f68b9cf1587de0e809bd6669044872108d6dfc238d649a6d96f6d97c865076b1c5c429f4f05d06f62c2ceb11a163dd6fa35cd42da3a9355ea026ff8df58d3a618cdea8d79655aac5f02e7d9995375ab2bff75a454e041bd369cb52a656326adfb19d8715c818c89385f4016b7a2f5c0d6af21bf9969c83c8f965831baf0642a1f87a64f5bfb6ba214cea2c749d5a211c0a1c422bf75b8ad27b7033d4845033fac1db4be35c6d2d7255f82680ee2c553418302b1d6c96c8cd2b3f605b007f4518bafd5671180a219812e4b6453", 0xf9, 0x7d90a0a7, 0x0, 0x2, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x101, r3, &(0x7f0000000180)="5ce5e47d2a6158d6310761cc3d960c2883cc3241ae7482d0c432a28ac987bb553fa58a79676c9df728aa16373e5d6ee84acb4389c8b29670128291d1b84659eb072e390acf70bb1b13bdae7ede56b0804e448046e453b53d1ca271c48c1a041cb89a8dc9729b042217c605ea6ad64e8e006cf80e428b3cddd8cde91a3829a06e5473082fd427722476e0", 0x8a, 0xc56, 0x0, 0x3, r4}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x8001, r5, &(0x7f00000002c0)="ac6b4520f60bf2e661672f4d51816255254e8b4c09b6e15dd07ce45f48bac5db", 0x20, 0x1ff, 0x0, 0x0, r6}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x48b1, r7, &(0x7f00000003c0)="5823562b09b8e0cd5241b6099941e3153c816dc658d14f4830d433dd5436356b349eb2a06474dc2027769f47de1a32f6a4ca4d112aa9120a17d0cb65f947516a89fe5458304075d0742ad33da5c964cace561c7f8729b49bbda8ef9c90ef4dd30caa91d62c792bd7782bfe", 0x6b, 0x1000, 0x0, 0x2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0xf8, r0, &(0x7f0000000480)="3f63246d7f63be899e354e8c1f52b2ae21f407faeba2a161c3e19d1c10a83a489c9a08307c8b3e47f9de", 0x2a, 0x8, 0x0, 0x1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f0000000500)="1d4c468edabfc536052488d0c5205a7493dadc7572431315a158e48019997006a8be70c0011ad9405a1c0c039ac5d28f790ee6e09c1bf3653ec62bf51a0076a37ec40e93c0e1918577622fb854ac76e218811d6498b9ac8c5aafc6dbc58bd6510c9fe68388d38236a1d6035057a916c8cc432d4a44feb81c2e1a8805ff5d67510c076c16912baad988dea82d14ad1fa1876e6580dd4ecfb1a82c8b92d220555945e809674edc15acbcdc20c0e888a2f0970d37e3148b5e186c1b040393b9f07777df9416bc8c8b4e", 0xc8, 0xcb5, 0x0, 0x3, r8}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0x6, r9, &(0x7f00000006c0)="0228a93556db426f3f7d86deef9b361a", 0x10}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x8, 0x29, r10, &(0x7f0000000740)="3f8cb57f3aec087c4789d58704a0de2d5efc36f5e6d0c863778d2388edfe7116c6ecf391baa8082346d45beea792e15639fc8f39b0439556c18473541f4dd6787a73455b823ce0569a03ade217b9f590293f5bc18980279e978d9dd3d1f0f5c8ee4a204d97a29fdce6cb517294809ab99958805a736f9050ac4b3a89a843b9db725bbec0ade1c8cc76b3e689ae4ef65eb672feed1c99cfd0bdd84ca1a9aabc3a87e369be710da267f7beb9dafd1b5ea6c580f8612d7ec6da7378ee5650539501c9b9e7e7e4b087", 0xc7, 0x4, 0x0, 0x2, r11}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f00000008c0)="3cdf2a2a6f4d4d711f086892302d483065711da11f5fc39e2a62772f64de5013e5e4b0496826f030c7e58357", 0x2c, 0x101, 0x0, 0x3}]) sendmmsg$inet6(r0, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e23, 0x0, @private2, 0x401}, 0x1c, 0x0}}], 0x2, 0x0) 04:56:20 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1439.299142] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1439.359333] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1439.366707] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1439.366927] FAT-fs (loop4): Directory bread(block 10) failed [ 1439.367147] FAULT_INJECTION: forcing a failure. [ 1439.367147] name failslab, interval 1, probability 0, space 0, times 0 [ 1439.367168] CPU: 0 PID: 14712 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1439.367179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 04:56:20 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x4800, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1439.367186] Call Trace: [ 1439.367212] dump_stack+0x107/0x167 [ 1439.367237] should_fail.cold+0x5/0xa [ 1439.367258] ? create_object.isra.0+0x3a/0xa20 [ 1439.367284] should_failslab+0x5/0x20 [ 1439.367303] kmem_cache_alloc+0x5b/0x360 [ 1439.367330] create_object.isra.0+0x3a/0xa20 [ 1439.367349] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 04:56:20 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 16) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1439.367377] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 1439.367395] ? netlink_trim+0x1ee/0x250 [ 1439.367424] pskb_expand_head+0x15a/0x1040 [ 1439.367463] netlink_trim+0x1ee/0x250 [ 1439.367489] netlink_broadcast_filtered+0x60/0xdc0 [ 1439.367506] ? skb_put+0x134/0x180 [ 1439.367524] ? memset+0x20/0x50 [ 1439.367547] ? __nla_reserve+0x9a/0xc0 [ 1439.367569] ? tcf_action_dump+0x1d3/0x2a0 [ 1439.367598] netlink_broadcast+0x35/0x50 [ 1439.367624] rtnetlink_send+0x129/0x180 04:56:20 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xe00, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1439.367653] tcf_action_add+0x2cc/0x440 [ 1439.367678] ? tca_action_gd+0xdd0/0xdd0 [ 1439.367699] ? lock_chain_count+0x20/0x20 [ 1439.367810] tc_ctl_action+0x345/0x450 [ 1439.367832] ? tcf_action_add+0x440/0x440 [ 1439.367850] ? rtnetlink_rcv_msg+0x38c/0xb10 [ 1439.367889] ? tcf_action_add+0x440/0x440 [ 1439.367911] rtnetlink_rcv_msg+0x420/0xb10 [ 1439.367938] ? rtnetlink_put_metrics+0x510/0x510 [ 1439.367958] ? perf_trace_lock+0xac/0x490 [ 1439.367985] ? __lockdep_reset_lock+0x180/0x180 [ 1439.368017] netlink_rcv_skb+0x14b/0x430 [ 1439.368039] ? rtnetlink_put_metrics+0x510/0x510 [ 1439.368062] ? netlink_ack+0xab0/0xab0 [ 1439.368080] ? netlink_deliver_tap+0x1ae/0xc40 [ 1439.368110] ? netlink_deliver_tap+0x1c4/0xc40 [ 1439.368129] ? is_vmalloc_addr+0x7b/0xb0 [ 1439.368158] netlink_unicast+0x549/0x7f0 [ 1439.368188] ? netlink_attachskb+0x870/0x870 [ 1439.368206] ? __virt_addr_valid+0x128/0x350 [ 1439.368242] netlink_sendmsg+0x905/0xdf0 [ 1439.368267] FAT-fs (loop4): Directory bread(block 11) failed [ 1439.368284] ? netlink_unicast+0x7f0/0x7f0 [ 1439.368322] ? netlink_unicast+0x7f0/0x7f0 [ 1439.368340] sock_sendmsg+0x154/0x190 [ 1439.368360] ____sys_sendmsg+0x70d/0x870 [ 1439.368383] ? kernel_sendmsg+0x50/0x50 [ 1439.368397] ? do_recvmmsg+0x6d0/0x6d0 [ 1439.368416] ? perf_trace_lock+0xac/0x490 [ 1439.368444] ? __lockdep_reset_lock+0x180/0x180 [ 1439.368460] ? perf_trace_lock+0xac/0x490 [ 1439.368477] ? SOFTIRQ_verbose+0x10/0x10 [ 1439.368502] ___sys_sendmsg+0xf3/0x170 [ 1439.368523] ? sendmsg_copy_msghdr+0x160/0x160 [ 1439.368551] ? lock_downgrade+0x6d0/0x6d0 [ 1439.368575] ? find_held_lock+0x2c/0x110 [ 1439.368606] ? __fget_files+0x296/0x480 [ 1439.368640] ? __fget_light+0xea/0x290 [ 1439.368686] __sys_sendmsg+0xe5/0x1b0 [ 1439.368706] ? __sys_sendmsg_sock+0x40/0x40 [ 1439.368724] ? rcu_read_lock_any_held+0x75/0xa0 [ 1439.368768] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1439.368790] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1439.368809] ? trace_hardirqs_on+0x5b/0x180 [ 1439.368834] do_syscall_64+0x33/0x40 [ 1439.368855] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1439.368868] RIP: 0033:0x7fa082a9fb19 [ 1439.368890] 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 [ 1439.368900] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1439.368923] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1439.368934] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1439.368946] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1439.368960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1439.368981] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 [ 1439.372626] FAT-fs (loop4): Directory bread(block 10) failed [ 1439.372722] FAT-fs (loop4): Directory bread(block 11) failed [ 1439.372796] FAT-fs (loop4): Directory bread(block 10) failed [ 1439.372816] FAT-fs (loop4): Directory bread(block 11) failed [ 1439.375875] attempt to access beyond end of device [ 1439.375875] loop4: rw=2049, want=14, limit=10 [ 1439.384029] FAT-fs (loop4): Directory bread(block 10) failed [ 1439.384072] FAT-fs (loop4): Directory bread(block 11) failed [ 1439.581365] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1439.642459] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1439.643020] FAULT_INJECTION: forcing a failure. [ 1439.643020] name failslab, interval 1, probability 0, space 0, times 0 [ 1439.643034] CPU: 1 PID: 14834 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1439.643042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1439.643046] Call Trace: [ 1439.643065] dump_stack+0x107/0x167 [ 1439.643082] should_fail.cold+0x5/0xa [ 1439.643101] should_failslab+0x5/0x20 [ 1439.643115] __kmalloc_node_track_caller+0x74/0x3f0 [ 1439.643128] ? netlink_trim+0x1ee/0x250 [ 1439.643148] pskb_expand_head+0x15a/0x1040 [ 1439.643173] netlink_trim+0x1ee/0x250 [ 1439.643189] netlink_unicast+0xb9/0x7f0 [ 1439.643209] ? netlink_attachskb+0x870/0x870 [ 1439.643233] rtnetlink_send+0x13c/0x180 [ 1439.643249] tcf_action_add+0x2cc/0x440 [ 1439.643264] ? tca_action_gd+0xdd0/0xdd0 [ 1439.643278] ? avc_has_extended_perms+0xec0/0xec0 [ 1439.643293] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1439.643356] ? __nla_parse+0x3e/0x50 [ 1439.643374] tc_ctl_action+0x345/0x450 [ 1439.643391] ? tcf_action_add+0x440/0x440 [ 1439.643402] ? rtnetlink_rcv_msg+0x38c/0xb10 [ 1439.643428] ? tcf_action_add+0x440/0x440 [ 1439.643442] rtnetlink_rcv_msg+0x420/0xb10 [ 1439.643459] ? rtnetlink_put_metrics+0x510/0x510 [ 1439.643472] ? perf_trace_lock+0xac/0x490 [ 1439.643490] ? __lockdep_reset_lock+0x180/0x180 [ 1439.643510] netlink_rcv_skb+0x14b/0x430 [ 1439.643524] ? rtnetlink_put_metrics+0x510/0x510 [ 1439.643540] ? netlink_ack+0xab0/0xab0 [ 1439.643551] ? netlink_deliver_tap+0x1ae/0xc40 [ 1439.643571] ? netlink_deliver_tap+0x1c4/0xc40 [ 1439.643583] ? is_vmalloc_addr+0x7b/0xb0 [ 1439.643602] netlink_unicast+0x549/0x7f0 [ 1439.643621] ? netlink_attachskb+0x870/0x870 [ 1439.643633] ? __virt_addr_valid+0x128/0x350 [ 1439.643656] netlink_sendmsg+0x905/0xdf0 [ 1439.643676] ? netlink_unicast+0x7f0/0x7f0 [ 1439.643699] ? netlink_unicast+0x7f0/0x7f0 [ 1439.643712] sock_sendmsg+0x154/0x190 [ 1439.643725] ____sys_sendmsg+0x70d/0x870 [ 1439.643739] ? kernel_sendmsg+0x50/0x50 [ 1439.643750] ? do_recvmmsg+0x6d0/0x6d0 [ 1439.643762] ? perf_trace_lock+0xac/0x490 [ 1439.643779] ? __lockdep_reset_lock+0x180/0x180 [ 1439.643790] ? perf_trace_lock+0xac/0x490 [ 1439.643801] ? SOFTIRQ_verbose+0x10/0x10 [ 1439.643817] ___sys_sendmsg+0xf3/0x170 [ 1439.643831] ? sendmsg_copy_msghdr+0x160/0x160 [ 1439.643848] ? lock_downgrade+0x6d0/0x6d0 [ 1439.643864] ? find_held_lock+0x2c/0x110 [ 1439.643885] ? __fget_files+0x296/0x480 [ 1439.643906] ? __fget_light+0xea/0x290 [ 1439.643925] __sys_sendmsg+0xe5/0x1b0 [ 1439.643937] ? __sys_sendmsg_sock+0x40/0x40 [ 1439.643949] ? rcu_read_lock_any_held+0x75/0xa0 [ 1439.643977] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1439.643992] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1439.644007] ? trace_hardirqs_on+0x5b/0x180 [ 1439.644025] do_syscall_64+0x33/0x40 [ 1439.644040] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1439.644048] RIP: 0033:0x7fa082a9fb19 [ 1439.644062] 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 [ 1439.644069] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1439.644084] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1439.644092] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1439.644099] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1439.644107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1439.644114] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 [ 1439.661172] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:56:40 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xc4, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad8"]}, 0xc4}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:56:40 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xeb3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:56:40 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:56:40 executing program 1: getpeername$unix(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f00000000c0)=0x6e) ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x19, 0xc1, &(0x7f0000000940)}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/keys\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c2fb2b8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="010000000000000000005500000008000300", @ANYRES32=0x0, @ANYBLOB="1e012da7015444689ca29bf1e53e8f322a42f0b0812b2ac3c005382cfdd32da9e1d2607650d19ab023ce5036022decb82caee804103e8db03107761c64858a31f7139e83c712548f5f009011767fbf47a9cc5d87d67d936379304c08b174aa467a8caf022b75c1e98e2147fb78a00d753af5c7d256f68a6beb50d85e8a3d8fa3cc9e3ab3ecaa6fb1bd6d457afae6ca9c2bedb28421c32916724a537acb3cdede26cdef9bba4142a64c9040834d7a1057219d3cd26765ba868969ef045fcbb227f2cfd9d23f1e4f4079d19526c6ad6be1f94b48a762"], 0x1c}}, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r2, 0xf503, 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, 0x1ff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) socket$nl_generic(0x10, 0x3, 0x10) 04:56:40 executing program 4: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00000004000000002e2f66696c653000"]) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r4 = fork() ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x10, r4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000004100)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000000340)=""/166, 0xa6}], 0x3}}, {{&(0x7f0000000440), 0x6e, &(0x7f0000001880)=[{&(0x7f00000004c0)=""/116, 0x74}, {&(0x7f0000000540)=""/25, 0x19}, {&(0x7f0000000580)=""/160, 0xa0}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/23, 0x17}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001680)=""/1, 0x1}, {&(0x7f00000016c0)=""/218, 0xda}, {&(0x7f00000017c0)=""/174, 0xae}], 0x9, &(0x7f0000001940)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001a40)=""/183, 0xb7}], 0x1, &(0x7f0000001b40)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000001c40), 0x6e, &(0x7f0000001d40)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/232, 0xe8}, {&(0x7f0000001cc0)=""/72, 0x48}, {&(0x7f0000003f00)=""/224, 0xe0}], 0x4}}], 0x4, 0x400000a0, &(0x7f0000004140)={r6, r7+10000000}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000004240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000004200)={&(0x7f0000004180)={0x70, 0x0, 0x8, 0x70bd25, 0x7f, {{}, {@void, @val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r0}, @NL80211_ATTR_PID={0x8, 0x52, r4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xc41, 0x5b}}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x16}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x7f}}, @NL80211_ATTR_PID={0x8, 0x52, r8}]}, 0x70}, 0x1, 0x0, 0x0, 0x4010}, 0x1) 04:56:40 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 17) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:56:40 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00000000c0), 0x8001, 0x8000) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x5d) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000180)) 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) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) 04:56:40 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x4c00, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1459.119143] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1459.132311] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1459.135231] FAULT_INJECTION: forcing a failure. [ 1459.135231] name failslab, interval 1, probability 0, space 0, times 0 [ 1459.138060] CPU: 1 PID: 14855 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1459.139698] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1459.141560] Call Trace: [ 1459.142143] dump_stack+0x107/0x167 [ 1459.143078] should_fail.cold+0x5/0xa [ 1459.143852] ? create_object.isra.0+0x3a/0xa20 [ 1459.144814] should_failslab+0x5/0x20 [ 1459.145665] kmem_cache_alloc+0x5b/0x360 [ 1459.146587] create_object.isra.0+0x3a/0xa20 [ 1459.147649] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1459.148678] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 1459.149710] ? netlink_trim+0x1ee/0x250 [ 1459.150626] pskb_expand_head+0x15a/0x1040 [ 1459.151665] netlink_trim+0x1ee/0x250 [ 1459.152581] netlink_unicast+0xb9/0x7f0 [ 1459.153559] ? netlink_attachskb+0x870/0x870 [ 1459.154632] rtnetlink_send+0x13c/0x180 [ 1459.155588] tcf_action_add+0x2cc/0x440 [ 1459.156536] ? tca_action_gd+0xdd0/0xdd0 [ 1459.157511] ? avc_has_extended_perms+0xec0/0xec0 [ 1459.158761] ? __nla_parse+0x3e/0x50 [ 1459.159658] tc_ctl_action+0x345/0x450 [ 1459.160588] ? tcf_action_add+0x440/0x440 [ 1459.161599] ? rtnetlink_rcv_msg+0x38c/0xb10 [ 1459.162532] ? tcf_action_add+0x440/0x440 [ 1459.163370] rtnetlink_rcv_msg+0x420/0xb10 [ 1459.164231] ? rtnetlink_put_metrics+0x510/0x510 [ 1459.165194] ? perf_trace_lock+0xac/0x490 [ 1459.166036] ? __lockdep_reset_lock+0x180/0x180 [ 1459.167073] netlink_rcv_skb+0x14b/0x430 [ 1459.167896] ? rtnetlink_put_metrics+0x510/0x510 [ 1459.168851] ? netlink_ack+0xab0/0xab0 [ 1459.169651] ? netlink_deliver_tap+0x1ae/0xc40 [ 1459.170763] ? netlink_deliver_tap+0x1c4/0xc40 [ 1459.171885] ? is_vmalloc_addr+0x7b/0xb0 [ 1459.172738] netlink_unicast+0x549/0x7f0 [ 1459.173603] ? netlink_attachskb+0x870/0x870 [ 1459.174503] ? __virt_addr_valid+0x128/0x350 [ 1459.175423] netlink_sendmsg+0x905/0xdf0 [ 1459.176276] ? netlink_unicast+0x7f0/0x7f0 [ 1459.177189] ? netlink_unicast+0x7f0/0x7f0 [ 1459.178060] sock_sendmsg+0x154/0x190 [ 1459.178834] ____sys_sendmsg+0x70d/0x870 [ 1459.179675] ? kernel_sendmsg+0x50/0x50 [ 1459.180539] ? do_recvmmsg+0x6d0/0x6d0 [ 1459.181338] ? perf_trace_lock+0xac/0x490 [ 1459.182267] ? __lockdep_reset_lock+0x180/0x180 [ 1459.183208] ? perf_trace_lock+0xac/0x490 [ 1459.184043] ? SOFTIRQ_verbose+0x10/0x10 [ 1459.184869] ___sys_sendmsg+0xf3/0x170 [ 1459.185682] ? sendmsg_copy_msghdr+0x160/0x160 [ 1459.186614] ? lock_downgrade+0x6d0/0x6d0 [ 1459.187455] ? find_held_lock+0x2c/0x110 [ 1459.188329] ? __fget_files+0x296/0x480 [ 1459.189158] ? __fget_light+0xea/0x290 [ 1459.189957] __sys_sendmsg+0xe5/0x1b0 [ 1459.190725] ? __sys_sendmsg_sock+0x40/0x40 [ 1459.191595] ? rcu_read_lock_any_held+0x75/0xa0 [ 1459.192557] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1459.193626] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1459.194665] ? trace_hardirqs_on+0x5b/0x180 [ 1459.195541] do_syscall_64+0x33/0x40 [ 1459.196297] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1459.197348] RIP: 0033:0x7fa082a9fb19 [ 1459.198180] 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 [ 1459.201894] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1459.203432] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1459.204869] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1459.206316] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1459.207753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1459.209200] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 [ 1459.231472] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1459.361220] cgroup: fork rejected by pids controller in /syz4 04:56:40 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x6000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:56:40 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) fsetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) 04:56:40 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xf00, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:56:40 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) syz_io_uring_setup(0x48c, &(0x7f0000000b80), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000c00), &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x52}}, './file0/file0\x00'}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x20000008}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) fallocate(r2, 0xa, 0x9d, 0x0) [ 1459.527493] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:56:40 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 18) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1459.787132] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1459.800158] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:56:41 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:56:41 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x1) clone3(&(0x7f0000001200)={0x88118d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x1) [ 1459.833332] FAULT_INJECTION: forcing a failure. [ 1459.833332] name failslab, interval 1, probability 0, space 0, times 0 04:56:41 executing program 2: r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x26b7, &(0x7f0000000040)={0x0, 0x50a4, 0x4, 0x0, 0x1a7}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000140), 0x0) socket$inet(0x2, 0x3, 0xff) r2 = 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, 0x4, 0x0, @perf_config_ext, 0x0, 0xfff}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r3, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x3, 0x4007, @fd=r2, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="ff33ad46aaa09104729f3e65cc61c454dd10e80ee5cacfe8c37ab071cbf5cb251588ec3237705c8c84a09ee3cc427ece0c6c828ee04423c99c7efd80f95b79ce13750fbb3d65c116ab74b7d312984f90c0fcd10261b8e552b01b7183acbbe57a41011b0abf326f298bd24359245194c91a1a1541982a128eb286c639a8d8cf50f57702911ae9ac1c90243e042029db3fd6c8e96961760f1075ba39d8ff76485999b3daec4902a33143391dafb32aecbfc3f707730f03a9746aac9bffbba8059fb866c228fe3cd89f6873702a030d861db15090592dc5bddea73a81b2418a587955998eea4b63ec5521fcbb0562", 0xed}], 0x1, 0x7, 0x0, {0x0, r0}}, 0x7f) [ 1459.836198] CPU: 0 PID: 14991 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1459.837688] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1459.839296] Call Trace: [ 1459.839829] dump_stack+0x107/0x167 [ 1459.840533] should_fail.cold+0x5/0xa [ 1459.841313] ? create_object.isra.0+0x3a/0xa20 [ 1459.842191] should_failslab+0x5/0x20 [ 1459.842951] kmem_cache_alloc+0x5b/0x360 [ 1459.843743] create_object.isra.0+0x3a/0xa20 [ 1459.844613] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1459.845599] __kmalloc_node_track_caller+0x1a6/0x3f0 [ 1459.846614] ? netlink_trim+0x1ee/0x250 [ 1459.847382] pskb_expand_head+0x15a/0x1040 [ 1459.848237] netlink_trim+0x1ee/0x250 [ 1459.848983] netlink_unicast+0xb9/0x7f0 [ 1459.849786] ? netlink_attachskb+0x870/0x870 [ 1459.850659] rtnetlink_send+0x13c/0x180 [ 1459.851451] tcf_action_add+0x2cc/0x440 [ 1459.852211] ? tca_action_gd+0xdd0/0xdd0 [ 1459.853115] ? __nla_parse+0x3e/0x50 [ 1459.853868] tc_ctl_action+0x345/0x450 [ 1459.854647] ? tcf_action_add+0x440/0x440 [ 1459.855455] ? rtnl_get_link+0x1b/0x200 [ 1459.856256] ? tcf_action_add+0x440/0x440 [ 1459.857065] rtnetlink_rcv_msg+0x420/0xb10 [ 1459.857911] ? rtnetlink_put_metrics+0x510/0x510 [ 1459.858830] ? perf_trace_lock+0xac/0x490 [ 1459.859661] ? __lockdep_reset_lock+0x180/0x180 [ 1459.860557] netlink_rcv_skb+0x14b/0x430 [ 1459.861373] ? rtnetlink_put_metrics+0x510/0x510 [ 1459.862400] ? netlink_ack+0xab0/0xab0 [ 1459.863163] ? netlink_deliver_tap+0x1ae/0xc40 [ 1459.864036] ? netlink_deliver_tap+0x1c4/0xc40 [ 1459.864928] ? is_vmalloc_addr+0x7b/0xb0 [ 1459.865741] netlink_unicast+0x549/0x7f0 [ 1459.866548] ? netlink_attachskb+0x870/0x870 [ 1459.867405] ? __virt_addr_valid+0x128/0x350 [ 1459.868271] netlink_sendmsg+0x905/0xdf0 [ 1459.869087] ? netlink_unicast+0x7f0/0x7f0 [ 1459.869918] ? netlink_unicast+0x7f0/0x7f0 [ 1459.870734] sock_sendmsg+0x154/0x190 [ 1459.871464] ____sys_sendmsg+0x70d/0x870 [ 1459.872246] ? kernel_sendmsg+0x50/0x50 [ 1459.873022] ? do_recvmmsg+0x6d0/0x6d0 [ 1459.873770] ? perf_trace_lock+0xac/0x490 [ 1459.874587] ? __lockdep_reset_lock+0x180/0x180 [ 1459.875498] ? perf_trace_lock+0xac/0x490 [ 1459.876283] ? SOFTIRQ_verbose+0x10/0x10 [ 1459.877094] ___sys_sendmsg+0xf3/0x170 [ 1459.877866] ? sendmsg_copy_msghdr+0x160/0x160 [ 1459.878778] ? lock_downgrade+0x6d0/0x6d0 [ 1459.879595] ? find_held_lock+0x2c/0x110 [ 1459.880386] ? __fget_files+0x296/0x480 [ 1459.881199] ? __fget_light+0xea/0x290 [ 1459.881969] __sys_sendmsg+0xe5/0x1b0 [ 1459.882719] ? __sys_sendmsg_sock+0x40/0x40 [ 1459.883566] ? rcu_read_lock_any_held+0x75/0xa0 [ 1459.884496] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1459.885536] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1459.886532] ? trace_hardirqs_on+0x5b/0x180 [ 1459.887374] do_syscall_64+0x33/0x40 [ 1459.888096] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1459.889114] RIP: 0033:0x7fa082a9fb19 [ 1459.889816] 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 [ 1459.893422] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1459.894887] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1459.896279] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1459.897681] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1459.899071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1459.900446] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 [ 1459.902196] hpet: Lost 4 RTC interrupts 04:56:41 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xc4, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad8"]}, 0xc4}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:57:00 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xf01, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:57:00 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 19) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:57:00 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xc4, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad8"]}, 0xc4}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:57:00 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:57:00 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xc4, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad8"]}, 0xc4}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:57:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000580)="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", 0x243}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r2, r1, 0x0, 0xd315) 04:57:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r4, r3) creat(&(0x7f00000000c0)='./file0\x00', 0x132) ioctl$CDROMCLOSETRAY(0xffffffffffffffff, 0x5319) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x0, 0x0}, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r5, r3, 0x0, 0x7ffffff9) fallocate(r2, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000001c0)={0x0, r1, 0x0, 0x0, 0x1ff}) 04:57:00 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x6800, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1479.691545] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1479.833925] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1479.835198] FAULT_INJECTION: forcing a failure. [ 1479.835198] name failslab, interval 1, probability 0, space 0, times 0 [ 1479.835317] CPU: 0 PID: 15228 Comm: syz-executor.3 Not tainted 5.10.164 #1 04:57:01 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x6c00, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1479.835330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1479.835338] Call Trace: [ 1479.835369] dump_stack+0x107/0x167 04:57:01 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 20) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1479.835398] should_fail.cold+0x5/0xa [ 1479.835419] ? create_object.isra.0+0x3a/0xa20 [ 1479.835439] ? create_object.isra.0+0x3a/0xa20 [ 1479.835465] should_failslab+0x5/0x20 [ 1479.835486] kmem_cache_alloc+0x5b/0x360 [ 1479.835516] create_object.isra.0+0x3a/0xa20 [ 1479.835539] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1479.835569] kmem_cache_alloc_node+0x169/0x370 [ 1479.835601] __alloc_skb+0x6d/0x5b0 [ 1479.835634] netlink_ack+0x1ed/0xab0 [ 1479.835665] ? perf_trace_lock+0xac/0x490 [ 1479.835690] ? netlink_sendmsg+0xdf0/0xdf0 [ 1479.835716] ? __lockdep_reset_lock+0x180/0x180 [ 1479.835751] netlink_rcv_skb+0x348/0x430 [ 1479.835779] ? rtnetlink_put_metrics+0x510/0x510 [ 1479.835807] ? netlink_ack+0xab0/0xab0 04:57:01 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xfb3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1479.835828] ? netlink_deliver_tap+0x1ae/0xc40 [ 1479.835862] ? netlink_deliver_tap+0x1c4/0xc40 [ 1479.835884] ? is_vmalloc_addr+0x7b/0xb0 [ 1479.835922] netlink_unicast+0x549/0x7f0 [ 1479.835956] ? netlink_attachskb+0x870/0x870 [ 1479.835976] ? __virt_addr_valid+0x128/0x350 [ 1479.836017] netlink_sendmsg+0x905/0xdf0 [ 1479.836052] ? netlink_unicast+0x7f0/0x7f0 04:57:01 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1479.836095] ? netlink_unicast+0x7f0/0x7f0 [ 1479.836116] sock_sendmsg+0x154/0x190 [ 1479.836138] ____sys_sendmsg+0x70d/0x870 [ 1479.836164] ? kernel_sendmsg+0x50/0x50 [ 1479.836181] ? do_recvmmsg+0x6d0/0x6d0 [ 1479.836204] ? perf_trace_lock+0xac/0x490 [ 1479.836235] ? __lockdep_reset_lock+0x180/0x180 [ 1479.836254] ? perf_trace_lock+0xac/0x490 [ 1479.836275] ? SOFTIRQ_verbose+0x10/0x10 [ 1479.836303] ___sys_sendmsg+0xf3/0x170 [ 1479.836328] ? sendmsg_copy_msghdr+0x160/0x160 [ 1479.836359] ? lock_downgrade+0x6d0/0x6d0 [ 1479.836386] ? find_held_lock+0x2c/0x110 [ 1479.836422] ? __fget_files+0x296/0x480 [ 1479.836459] ? __fget_light+0xea/0x290 [ 1479.836493] __sys_sendmsg+0xe5/0x1b0 [ 1479.836515] ? __sys_sendmsg_sock+0x40/0x40 [ 1479.836536] ? rcu_read_lock_any_held+0x75/0xa0 [ 1479.836585] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1479.836611] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1479.836634] ? trace_hardirqs_on+0x5b/0x180 [ 1479.836661] do_syscall_64+0x33/0x40 [ 1479.836686] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1479.836701] RIP: 0033:0x7fa082a9fb19 [ 1479.836724] 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 [ 1479.836737] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1479.836762] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1479.836775] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1479.836789] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1479.836802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1479.836816] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 04:57:01 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x6800, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1480.428406] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1480.449438] FAULT_INJECTION: forcing a failure. [ 1480.449438] name failslab, interval 1, probability 0, space 0, times 0 [ 1480.452562] CPU: 0 PID: 15346 Comm: syz-executor.3 Not tainted 5.10.164 #1 [ 1480.454031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1480.455753] Call Trace: [ 1480.456306] dump_stack+0x107/0x167 [ 1480.457071] should_fail.cold+0x5/0xa [ 1480.457882] should_failslab+0x5/0x20 [ 1480.458681] __kmalloc_node_track_caller+0x74/0x3f0 [ 1480.459719] ? netlink_ack+0x1ed/0xab0 [ 1480.460536] __alloc_skb+0xb1/0x5b0 [ 1480.461311] netlink_ack+0x1ed/0xab0 [ 1480.462089] ? perf_trace_lock+0xac/0x490 [ 1480.462946] ? netlink_sendmsg+0xdf0/0xdf0 [ 1480.463857] ? __lockdep_reset_lock+0x180/0x180 [ 1480.464823] netlink_rcv_skb+0x348/0x430 [ 1480.465683] ? rtnetlink_put_metrics+0x510/0x510 [ 1480.466675] ? netlink_ack+0xab0/0xab0 [ 1480.467489] ? netlink_deliver_tap+0x1ae/0xc40 [ 1480.468437] ? netlink_deliver_tap+0x1c4/0xc40 [ 1480.469395] ? is_vmalloc_addr+0x7b/0xb0 [ 1480.470249] netlink_unicast+0x549/0x7f0 [ 1480.471105] ? netlink_attachskb+0x870/0x870 [ 1480.472024] ? __virt_addr_valid+0x128/0x350 [ 1480.472955] netlink_sendmsg+0x905/0xdf0 [ 1480.473840] ? netlink_unicast+0x7f0/0x7f0 [ 1480.474729] ? netlink_unicast+0x7f0/0x7f0 [ 1480.475605] sock_sendmsg+0x154/0x190 [ 1480.476384] ____sys_sendmsg+0x70d/0x870 [ 1480.477237] ? kernel_sendmsg+0x50/0x50 [ 1480.478055] ? do_recvmmsg+0x6d0/0x6d0 [ 1480.478866] ? perf_trace_lock+0xac/0x490 [ 1480.479721] ? __lockdep_reset_lock+0x180/0x180 [ 1480.480687] ? perf_trace_lock+0xac/0x490 [ 1480.481550] ? SOFTIRQ_verbose+0x10/0x10 [ 1480.482401] ___sys_sendmsg+0xf3/0x170 [ 1480.483202] ? sendmsg_copy_msghdr+0x160/0x160 [ 1480.484173] ? lock_downgrade+0x6d0/0x6d0 [ 1480.485030] ? find_held_lock+0x2c/0x110 [ 1480.485911] ? __fget_files+0x296/0x480 [ 1480.486758] ? __fget_light+0xea/0x290 [ 1480.487579] __sys_sendmsg+0xe5/0x1b0 [ 1480.488369] ? __sys_sendmsg_sock+0x40/0x40 [ 1480.489272] ? rcu_read_lock_any_held+0x75/0xa0 [ 1480.490267] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1480.491362] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1480.492434] ? trace_hardirqs_on+0x5b/0x180 [ 1480.493355] do_syscall_64+0x33/0x40 [ 1480.494140] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1480.495213] RIP: 0033:0x7fa082a9fb19 [ 1480.495989] 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 [ 1480.499822] RSP: 002b:00007fa080015188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1480.501435] RAX: ffffffffffffffda RBX: 00007fa082bb2f60 RCX: 00007fa082a9fb19 [ 1480.502925] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 1480.504415] RBP: 00007fa0800151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1480.505915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1480.507394] R13: 00007fff0e5c92ef R14: 00007fa080015300 R15: 0000000000022000 [ 1480.509094] hpet: Lost 2 RTC interrupts [ 1480.514517] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:57:01 executing program 1: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xc4, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad8"]}, 0xc4}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:57:01 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x74, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x2, @perf_config_ext={0x6, 0x1f}, 0x10000, 0x3, 0x0, 0x0, 0xfff}, 0x0, 0x10, 0xffffffffffffffff, 0x1a) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x14}}, 0x80c4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f0000000080), 0x4) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff, 0x81}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000400)={0xffffffffffffffff, 0x400, 0x4, 0x7}) getsockname$netlink(r2, &(0x7f0000000100), &(0x7f0000000180)=0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000300), &(0x7f0000000200)=0x68) fcntl$setstatus(r3, 0x4, 0x2000) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x745, @loopback}, 0x1c) sendmsg$inet6(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r4 = fork() setsockopt$inet6_tcp_int(r3, 0x6, 0xc, &(0x7f0000000140)=0x400, 0x4) ptrace$setopts(0x4200, r4, 0x9, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000040)=r4) recvfrom$inet6(r3, &(0x7f0000000700)=""/4096, 0x20001700, 0xcd00, 0x0, 0x0) 04:57:01 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x7400, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1480.586692] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:57:01 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = perf_event_open(&(0x7f00000001c0)={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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001a000101000000119a4276ea7f3bdfea960a93e045a630145630cfd40e337be3bc163227a2"], 0x1c}}, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0xc) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) open_tree(r0, &(0x7f0000000140)='./file0\x00', 0x0) tee(r2, r4, 0x7fbc, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 04:57:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:57:02 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd0, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0f"]}, 0xd0}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:57:02 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x10b3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1480.777161] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:57:21 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) (fail_nth: 21) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:57:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0x8) perf_event_open(&(0x7f0000001d80)={0x2, 0x7f, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) 04:57:21 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd0, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0f"]}, 0xd0}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:57:21 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x11b3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:57:21 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x7a00, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:57:21 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@private0, r1}, 0x14) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x408141, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'veth1_macvtap\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in6=@dev}}, {{@in6=@ipv4={""/10, ""/2, @private}}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'}) 04:57:21 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:57:21 executing program 1: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0), 0x280, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000140)="201900d07642da921fd61d12430c6c6b8c0ac5c96e48065e24ecf3bb8ce311427a", 0x21, 0x4e0}, {0x0, 0x0, 0xfffffffffffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='data=writeback,nombcache,noacl']) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r1, 0x29, 0x31, 0x0, &(0x7f0000000280)) fcntl$dupfd(r0, 0x0, r1) 04:57:21 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1500.533545] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:57:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x3, 0x20000) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r2, 0x29, 0x31, 0x0, &(0x7f0000000280)) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001200)={0x2328, 0x34, 0x8, 0x70bd2d, 0x25dfdbfc, {0x1c}, [@typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@private1}, @typed={0x8, 0x5d, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="7ec78d63994bab03e859f48773a58370adad126b12098574e3d640ce92241ebd1d6a93c51e2d917358e79112839aee41f7e29b1fdde5cbed44cd35fa8e5b9142adff96e7744800c089e5ec730b3708d29d6b0c061225d258453b7003e5d72a109143f7b66351ebf49a32b718214fa3cf14c18451749eb1441afdd7703858670be1008dd8619228a2fbf662a0efb36e1b2bcb78c528467263d3408ce78c50e1c244f73b75e6d53e73eca2689b071e92eaf16d814afddd56109cdb32d50eac1bdd6942", @nested={0x15c, 0x6d, 0x0, 0x1, [@generic="7e64ac4d04aecb53ed1d690f659442f2ef62298606231041e4ea067dfa34c7b5dd1433fffad63cf49f099b603487d1ecaf50acc44674", @typed={0x24, 0x3c, 0x0, 0x0, @binary="a82e25dd964b74fc605ff2ba18ed9f8c04043099f8de645a336c9a9c72053510"}, @generic="e643f22c377134aec7336e87f3e2a679ae4537c1a330a1808c9fb5f4200c9545316890268b3ab8626260c9d9b8cb8ec55068a21a5f0f459394b15e78cbade383a3ca3d69bc66f459c068c2e2b80a552c92d1650f2826f8c91976400dd5e3b82e9199c21bd234e5fc33c0c6cfa21c01ee6efb56538fd0f2395796608ba4d762a999dba7a3c5170fd673cd7a9d7c0d0484af2a86cd9d55d91854daa94dc21f45947f8ae2f05208400e5f5628b28b86a4fb5514392e4100c5036b2b0863543d56ca", @generic="d584bfd7284e12f23d3bd4afece4fdbda0ba0fc0e19c7fff10fd99b861dfc32a6bab", @typed={0x14, 0x68, 0x0, 0x0, @ipv6=@empty}, @typed={0x8, 0x36, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0x4, 0x89}, @nested={0x202c, 0x38, 0x0, 0x1, [@typed={0x4, 0x51}, 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@typed={0x8, 0x19, 0x0, 0x0, @fd=r0}, @generic="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@typed={0x4, 0x59}, @typed={0x8, 0x8, 0x0, 0x0, @fd=r2}, @generic="99ecdd3d203536d777ef82e5176b3756"]}, @generic="2f3e531d06d4a000cd098e5b47a6cb1830c81c96e3ac42890f7653196a9412d9153a121b875108fb0ad5451f84f0cb5737eac8c4bbe9034b590c926db0e24e3cea748d02b9baff20955adc690cc27c837c0e91eece2d3206a23c158758d6c1039dfc1bc35c172346654ded90ffb7011dacfa9bc3b435f987e73875b395c86caf8d35e8c1ee594457c15d13585f4582a19f34da4b3b3bc432aa16321a5543f750a92d9ce67bad0c2fe0f5"]}, 0x2328}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x2, 0x0, 0x0, @fd}]}]}, 0x28}}, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r3, 0x29, 0x31, 0x0, &(0x7f0000000280)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, r4) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x81, 0xb4, 0x9, 0x3, 0x6, 0x3, 0x1e0, 0x40, 0x31c, 0x3, 0x0, 0x38, 0x2, 0x9, 0x1, 0x4}, [{0x0, 0x11, 0x1f, 0x3, 0x6, 0x5, 0x5, 0x5}], "75b823486bb855cfec3e2ef5a702471a8f22b40598374751a6e4d5829609c1315f6ed112396dead8b0cfd8e40059b51e146df26a0c65550a1c8e10547cc64f4cb3d4bfe9b0b3f4f3837dbc8d30f9adcb09e882a19f9f6fe6", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9d0) 04:57:22 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x12b3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:57:22 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x8100, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:57:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) 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) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) fcntl$setownex(r2, 0xf, &(0x7f00000000c0)={0x4, 0xffffffffffffffff}) sendfile(r0, r1, 0x0, 0x20d315) 04:57:22 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1500.869113] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1500.958921] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 04:57:42 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x6, 0xff, 0x4, 0x7fffffff}]}) r1 = inotify_init1(0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x2, 0x45800) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000140)={0x80000001, 0x18, '\x00', 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0]}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r3, 0x29, 0x31, 0x0, &(0x7f0000000280)) dup2(r3, r2) r4 = inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x12000280) inotify_rm_watch(r1, r4) 04:57:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:57:42 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:57:42 executing program 1: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x11843, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000111}, 0x8404, 0x0, 0x0, 0x0, 0x2000000000000}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x31, 0x0, &(0x7f0000000280)) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/144, 0x90}, {&(0x7f0000000140)=""/170, 0xaa}, {&(0x7f0000000200)=""/69, 0x45}], 0x3) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xf9, 0x9, 0x2, 0x9, 0x0, 0x9, 0x47200, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x8001, 0x5}, 0x48000, 0x401, 0xffffffff, 0x1, 0x1ff, 0x7ff, 0x800, 0x0, 0xfffffff7, 0x0, 0xe8}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0xa) 04:57:42 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x8601, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:57:42 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd0, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0f"]}, 0xd0}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:57:42 executing program 4: syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000240)) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x200040, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x410100, 0x1d5) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r1, 0x29, 0x31, 0x0, &(0x7f0000000280)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000009c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYRES16=0x0, @ANYBLOB="000826bd7000fbdbdf2501000000050005000200000005000600010000000500050002000000050006004000000005000600040000000800030000000000050006001f000000"], 0x4c}, 0x1, 0x0, 0x0, 0x8804}, 0x20000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xdf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r3, 0x407, 0xf032db3) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000080)) getsockopt$inet6_mreq(r2, 0x29, 0x31, 0x0, &(0x7f0000000280)) pread64(r2, &(0x7f00000008c0)=""/252, 0xfc, 0x9) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)=""/24, &(0x7f0000000140)=0x18) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)={0x48, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x33, 0x0, 0x0, 0x0, @binary="297e5071b08963deb1afc2e2ed68d3c18707a8fc0157901c92deba911de9018051c44d7ea0a7977ccbac7850a2e75d"}]}, 0x48}}, 0x0) 04:57:42 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x13b3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:57:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x9004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000240)="e8", 0x1}], 0x1) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x22a00}, 0x0, 0x0, 0xffffffffffffffff, 0xa) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200040, 0x28) r2 = socket$inet6_udp(0xa, 0x2, 0x0) openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x9, @dev, 0x1}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x2, @mcast1, 0x8}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000140)=0x82, 0x4) bind$inet6(r4, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r4, r3, 0x0, 0x80464c453f) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000000)=0x2) [ 1521.567154] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:57:42 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1521.573391] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:57:43 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x2, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:57:43 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0xf000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1521.946071] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1521.951404] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1522.098460] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:58:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000008000000d2420100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31363931393939333900"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf7e49a1d95947318303ae70299e26a0010040000c00000000000000e0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e0f4655fe0f4655fe0f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000e0f4655fe0f4655fe0f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000011700)="2000000098cfbf5498cfbf5400000000e0f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="8081000000180000e0f4655fe0f4655fe0f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030000000", 0x40, 0x2200}, {&(0x7f0000011900)="20000000000000000000000000000000e0f4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011a00)="8081000000180000e0f4655fe0f4655fe0f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2300}, {&(0x7f0000011b00)="20000000000000000000000000000000e0f4655f00"/32, 0x20, 0x2380}, {&(0x7f0000011c00)="c041000000400000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2a00}, {&(0x7f0000011d00)="20000000000000000000000000000000e0f4655f00"/32, 0x20, 0x2a80}, {&(0x7f0000011e00)="ed41000000080000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000904c48a10000000000000000000000000000000000000000000000002000000098cfbf5498cfbf5498cfbf54e0f4655f98cfbf540000000000000000", 0xa0, 0x2b00}, {&(0x7f0000011f00)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000600000000000000000000000000000000000000000000000000000000000000000000000000000007e8b766c0000000000000000000000000000000000000000000000002000000098cfbf5498cfbf5498cfbf54e0f4655f98cfbf540000000000000000", 0xa0, 0x2c00}, {&(0x7f0000012000)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3136393139393933392f66696c65302f66696c6530000000000000000000000000000000000000000000003e5efe8c0000000000000000000000000000000000000000000000002000000098cfbf5498cfbf5498cfbf54e0f4655f98cfbf540000000000000000", 0xa0, 0x2d00}, {&(0x7f0000012100)="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", 0x1a0, 0x2e00}, {&(0x7f0000012300)="ed81000064000000e0f4655fe0f4655fe0f4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000e350ad400000000000000000000000000000000000000000000000002000000098cfbf5498cfbf5498cfbf54e0f4655f98cfbf540000000000000000", 0xa0, 0x3000}, {&(0x7f0000012400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000012500)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/22, 0x16, 0x11000}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0x19400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x20400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0xffffffffffff0001}, {&(0x7f0000000040)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100000000000000000000004883117b3574c73110e9a92ce31f49dc865b6324f62d2a953caeaa25ee469995bde3e8a339384e997a482eaa7cfb6262fa2e02c23a9b6dc3512310fda73d514ecc9c65195467ced9958feb3cac", 0x8d, 0x28000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000013f00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000014000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x48000}], 0x0, &(0x7f0000014100)) lsetxattr$security_evm(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000640)=@v2={0x0, 0x0, 0x4, 0x10001, 0x1000, "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"}, 0x1009, 0x2) 04:58:07 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:07 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x14b3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:58:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x10440, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r3, r1, 0x0, 0x7ffffff9) 04:58:07 executing program 2: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = io_uring_setup(0x23e3, &(0x7f0000000040)={0x0, 0xbc03, 0x4, 0x1, 0x38f}) r3 = dup2(r2, r1) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000001340), 0x40c042, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r5, 0x407, 0xf032db3) r6 = io_uring_setup(0x44f2, &(0x7f00000014c0)={0x0, 0xecbb, 0x4, 0x1, 0x1f4}) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r7, 0x29, 0x31, 0x0, &(0x7f0000000280)) r8 = dup3(r1, r1, 0x0) r9 = dup2(r0, r0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r10, 0x407, 0xf032db3) io_submit(0x0, 0x9, &(0x7f0000001940)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x1ff, r2, &(0x7f0000000180)="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", 0x1000, 0x20, 0x0, 0x1, r3}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x8, 0x4, r2, &(0x7f0000001180)="df1330ddb8d78fa47fe8e19211e75fc620f607ac41f94b02c8a92e9be787391738763d88e6148fe8ce881c4156fb68f8b3cb393d423a8818d6f90474de26a778b4e20f95a4b992144ca21f49ad46028ebf72250bf4d1adea6a6934b818f73feb6becb937e14e86afcf4336144d3ffc38966d151ef9d173bf27247f5af1ca4396644be8124c93da824cc0639decf9f0f8c06f0974bb9dc18ecde83a1411c67b9194d076988f5f90aa8a51114add145eb61889595dd5b329f5cf57c9710d62849e1bb6e03027439ede406f9f1134f8d374202e0ab8ed17a0e7baf03a8dcadd9f26fc11", 0xe2, 0x1ff, 0x0, 0x2}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x2, 0x3, r2, &(0x7f00000012c0), 0x0, 0x9, 0x0, 0x2, r3}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x6, 0x3, r4, &(0x7f0000001380)="c8f8a1f646507cbe408c7a943ea445b89ee331c24520b57011afd82ca559225cd4ac8321b7c56d8fbf910ff2f17cba0fb0fc863b1ab9e7d858827bf29158616eb9304d0f3ad8f52df2513f4135845ad062fb1b156590673f2cc5bbe012edd7945f164f56cfb79dcb9604a7d2f79ce0f1f13a057eb48c29b77f535a6aaf15a827a8e3281a97b72a5f33e5b22995d78689cfff948f128e0dc1369103674aaa18bd5cef094896845267d7dc2123f652a248f98e11d099e391e7d7ca49938cf03c6452a38fbd7c0eeb3568cd3db5fef5b4ea9b26eeec24b16e438cb6", 0xda, 0x7fff, 0x0, 0x2, r5}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x8, 0x2, r6, &(0x7f0000001540)="52a3501a94112d2cec804a3592503d3b9947bfbd6c8c61d28c09356ddd83790d9ac87b56ef8cf5de566ff64a4988a9a1e1bffc9ea1ec", 0x36, 0x2, 0x0, 0x7, r3}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x5, 0x3, r1, &(0x7f00000015c0)="85c0dfb9291ebc624e2d4ec0289d0f5d3051cc6a805eeefb1b97027bc51efc8ed3c1e55a861ce1b897f327cfbd9462db9a83fa41bf76944394628aeca808843a2d5c4348eb05ae9b024a24f5b371445f0f5681e97f140dc59432204098b8943fc3516222f44747c17048c76842d704dbd005a795ba1f5839ed305b7c9ea7172d488169e1cede296b9029a50da835100377f73cb0ee6f15f8e21235750f6066ea2285d4636768458ece48e8e8cbfabfd4665ea1fa19", 0xb5, 0x6}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x1, 0x8000, r7, &(0x7f00000016c0)="de20dc3d9587f14c25", 0x9, 0x7, 0x0, 0x3}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x5, r8, &(0x7f0000001740)="aebbd3b1beffc75481b204a83d5255121802c27f1956eea53354d2237cab71e47142208d7632264c416df3f85b7dcdf0c7d3c6411b08898101db572707b38155a48251aa729b22977a5327170f087d7f4621e3114ba3544ced5353e596c03604a41d6197fc5fc68d132a74c98898df5bc248c0f14b862967e2df3cd8478595e0c8498e1f99452da0cc2b3b00bd6193997dab45337f6062b5ed904a9cd90d3a172d64babc5c03dc848b5fddd3a4f8dd50c9d625308e5ab5e569c0a6bf711772cb991b8ca771e79ca7572960734701a4a1c6df", 0xd2, 0x9, 0x0, 0x0, r3}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x2, 0x0, r9, &(0x7f0000001880)="c411e3915df71b186764f2eb55aa80df837e9f1102f0e824654402d5ced9a1ba8aac1afca65b107eb2abedc4e77fc1ad40171ac08b2d5e447cdfb1bdec6ea43d3dd66e185138c1f1a371abee0e729db50b28911b25a73c5fd4e946d5d5b3a3855590ccb74baf6d63b29da5457327b8906476eb", 0x73, 0x5, 0x0, 0x3, r10}]) write$rfkill(r0, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) 04:58:07 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:58:07 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x34000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:07 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd4, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c"]}, 0xd4}, 0x1, 0x0, 0x0, 0x40010}, 0x0) [ 1546.278347] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1546.281993] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1546.311432] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1546.327290] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1546.338005] Quota error (device loop4): find_block_dqentry: Quota for id 0 referenced but not present [ 1546.340465] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 04:58:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f0000000300)='wg0\x00', 0x4) r3 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRES32=r3, @ANYRES32, @ANYRESHEX, @ANYRESDEC, @ANYRESOCT], 0xfdef) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) accept4$unix(r1, &(0x7f0000000200), 0x0, 0x80000) perf_event_open(&(0x7f0000000280)={0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r4, 0x29, 0x31, 0x0, &(0x7f0000000280)) fallocate(r4, 0x3, 0x2, 0x802) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000180)='veth0_macvtap\x00', 0x10) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x40741, 0x0) 04:58:07 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x15b3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:58:07 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x80000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:07 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x4, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:07 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:58:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000008000000d2420100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31363931393939333900"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf7e49a1d95947318303ae70299e26a0010040000c00000000000000e0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e0f4655fe0f4655fe0f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000e0f4655fe0f4655fe0f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000011700)="2000000098cfbf5498cfbf5400000000e0f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="8081000000180000e0f4655fe0f4655fe0f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030000000", 0x40, 0x2200}, {&(0x7f0000011900)="20000000000000000000000000000000e0f4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011a00)="8081000000180000e0f4655fe0f4655fe0f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2300}, {&(0x7f0000011b00)="20000000000000000000000000000000e0f4655f00"/32, 0x20, 0x2380}, {&(0x7f0000011c00)="c041000000400000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2a00}, {&(0x7f0000011d00)="20000000000000000000000000000000e0f4655f00"/32, 0x20, 0x2a80}, {&(0x7f0000011e00)="ed41000000080000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000904c48a10000000000000000000000000000000000000000000000002000000098cfbf5498cfbf5498cfbf54e0f4655f98cfbf540000000000000000", 0xa0, 0x2b00}, {&(0x7f0000011f00)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000600000000000000000000000000000000000000000000000000000000000000000000000000000007e8b766c0000000000000000000000000000000000000000000000002000000098cfbf5498cfbf5498cfbf54e0f4655f98cfbf540000000000000000", 0xa0, 0x2c00}, {&(0x7f0000012000)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3136393139393933392f66696c65302f66696c6530000000000000000000000000000000000000000000003e5efe8c0000000000000000000000000000000000000000000000002000000098cfbf5498cfbf5498cfbf54e0f4655f98cfbf540000000000000000", 0xa0, 0x2d00}, {&(0x7f0000012100)="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", 0x1a0, 0x2e00}, 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0x1009, 0x2) [ 1546.830532] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1546.835547] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1546.933254] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 04:58:08 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x400300, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:08 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340), 0x8001, 0x0) r2 = perf_event_open(0x0, r0, 0xffffffffffffffff, r1, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r3, 0x29, 0x31, 0x0, &(0x7f0000000280)) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000380)={0x0, r1, 0x3000000, 0x3, 0x4a, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x58) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x0) execveat(r5, &(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)=']{\x00', &(0x7f0000000140)='\xa9\x00', &(0x7f0000000180)='.\x00'], &(0x7f0000000240)=[&(0x7f0000000200)='{@^$\x00'], 0x1000) openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/cgroups\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000300), 0xa8141, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x31, 0x0, &(0x7f0000000280)) r8 = syz_open_dev$hiddev(&(0x7f00000003c0), 0x2, 0x80a44) dup2(0xffffffffffffffff, r8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) [ 1547.202453] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:58:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:58:29 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x5, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:29 executing program 2: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = io_uring_setup(0x23e3, &(0x7f0000000040)={0x0, 0xbc03, 0x4, 0x1, 0x38f}) r3 = dup2(r2, r1) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000001340), 0x40c042, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r5, 0x407, 0xf032db3) r6 = io_uring_setup(0x44f2, &(0x7f00000014c0)={0x0, 0xecbb, 0x4, 0x1, 0x1f4}) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r7, 0x29, 0x31, 0x0, &(0x7f0000000280)) r8 = dup3(r1, r1, 0x0) r9 = dup2(r0, r0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r10, 0x407, 0xf032db3) io_submit(0x0, 0x9, &(0x7f0000001940)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x1ff, r2, &(0x7f0000000180)="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", 0x1000, 0x20, 0x0, 0x1, r3}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x8, 0x4, r2, &(0x7f0000001180)="df1330ddb8d78fa47fe8e19211e75fc620f607ac41f94b02c8a92e9be787391738763d88e6148fe8ce881c4156fb68f8b3cb393d423a8818d6f90474de26a778b4e20f95a4b992144ca21f49ad46028ebf72250bf4d1adea6a6934b818f73feb6becb937e14e86afcf4336144d3ffc38966d151ef9d173bf27247f5af1ca4396644be8124c93da824cc0639decf9f0f8c06f0974bb9dc18ecde83a1411c67b9194d076988f5f90aa8a51114add145eb61889595dd5b329f5cf57c9710d62849e1bb6e03027439ede406f9f1134f8d374202e0ab8ed17a0e7baf03a8dcadd9f26fc11", 0xe2, 0x1ff, 0x0, 0x2}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x2, 0x3, r2, &(0x7f00000012c0), 0x0, 0x9, 0x0, 0x2, r3}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x6, 0x3, r4, &(0x7f0000001380)="c8f8a1f646507cbe408c7a943ea445b89ee331c24520b57011afd82ca559225cd4ac8321b7c56d8fbf910ff2f17cba0fb0fc863b1ab9e7d858827bf29158616eb9304d0f3ad8f52df2513f4135845ad062fb1b156590673f2cc5bbe012edd7945f164f56cfb79dcb9604a7d2f79ce0f1f13a057eb48c29b77f535a6aaf15a827a8e3281a97b72a5f33e5b22995d78689cfff948f128e0dc1369103674aaa18bd5cef094896845267d7dc2123f652a248f98e11d099e391e7d7ca49938cf03c6452a38fbd7c0eeb3568cd3db5fef5b4ea9b26eeec24b16e438cb6", 0xda, 0x7fff, 0x0, 0x2, r5}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x8, 0x2, r6, &(0x7f0000001540)="52a3501a94112d2cec804a3592503d3b9947bfbd6c8c61d28c09356ddd83790d9ac87b56ef8cf5de566ff64a4988a9a1e1bffc9ea1ec", 0x36, 0x2, 0x0, 0x7, r3}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x5, 0x3, r1, &(0x7f00000015c0)="85c0dfb9291ebc624e2d4ec0289d0f5d3051cc6a805eeefb1b97027bc51efc8ed3c1e55a861ce1b897f327cfbd9462db9a83fa41bf76944394628aeca808843a2d5c4348eb05ae9b024a24f5b371445f0f5681e97f140dc59432204098b8943fc3516222f44747c17048c76842d704dbd005a795ba1f5839ed305b7c9ea7172d488169e1cede296b9029a50da835100377f73cb0ee6f15f8e21235750f6066ea2285d4636768458ece48e8e8cbfabfd4665ea1fa19", 0xb5, 0x6}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x1, 0x8000, r7, &(0x7f00000016c0)="de20dc3d9587f14c25", 0x9, 0x7, 0x0, 0x3}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x5, r8, &(0x7f0000001740)="aebbd3b1beffc75481b204a83d5255121802c27f1956eea53354d2237cab71e47142208d7632264c416df3f85b7dcdf0c7d3c6411b08898101db572707b38155a48251aa729b22977a5327170f087d7f4621e3114ba3544ced5353e596c03604a41d6197fc5fc68d132a74c98898df5bc248c0f14b862967e2df3cd8478595e0c8498e1f99452da0cc2b3b00bd6193997dab45337f6062b5ed904a9cd90d3a172d64babc5c03dc848b5fddd3a4f8dd50c9d625308e5ab5e569c0a6bf711772cb991b8ca771e79ca7572960734701a4a1c6df", 0xd2, 0x9, 0x0, 0x0, r3}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x2, 0x0, r9, &(0x7f0000001880)="c411e3915df71b186764f2eb55aa80df837e9f1102f0e824654402d5ced9a1ba8aac1afca65b107eb2abedc4e77fc1ad40171ac08b2d5e447cdfb1bdec6ea43d3dd66e185138c1f1a371abee0e729db50b28911b25a73c5fd4e946d5d5b3a3855590ccb74baf6d63b29da5457327b8906476eb", 0x73, 0x5, 0x0, 0x3, r10}]) write$rfkill(r0, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) 04:58:29 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x16b3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:58:29 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd4, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c"]}, 0xd4}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:58:29 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:29 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x400300, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000008000000d2420100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31363931393939333900"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf7e49a1d95947318303ae70299e26a0010040000c00000000000000e0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e0f4655fe0f4655fe0f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000e0f4655fe0f4655fe0f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000011700)="2000000098cfbf5498cfbf5400000000e0f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="8081000000180000e0f4655fe0f4655fe0f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030000000", 0x40, 0x2200}, {&(0x7f0000011900)="20000000000000000000000000000000e0f4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011a00)="8081000000180000e0f4655fe0f4655fe0f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2300}, {&(0x7f0000011b00)="20000000000000000000000000000000e0f4655f00"/32, 0x20, 0x2380}, {&(0x7f0000011c00)="c041000000400000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2a00}, {&(0x7f0000011d00)="20000000000000000000000000000000e0f4655f00"/32, 0x20, 0x2a80}, {&(0x7f0000011e00)="ed41000000080000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000904c48a10000000000000000000000000000000000000000000000002000000098cfbf5498cfbf5498cfbf54e0f4655f98cfbf540000000000000000", 0xa0, 0x2b00}, {&(0x7f0000011f00)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000600000000000000000000000000000000000000000000000000000000000000000000000000000007e8b766c0000000000000000000000000000000000000000000000002000000098cfbf5498cfbf5498cfbf54e0f4655f98cfbf540000000000000000", 0xa0, 0x2c00}, {&(0x7f0000012000)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3136393139393933392f66696c65302f66696c6530000000000000000000000000000000000000000000003e5efe8c0000000000000000000000000000000000000000000000002000000098cfbf5498cfbf5498cfbf54e0f4655f98cfbf540000000000000000", 0xa0, 0x2d00}, {&(0x7f0000012100)="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", 0x1a0, 0x2e00}, {&(0x7f0000012300)="ed81000064000000e0f4655fe0f4655fe0f4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000e350ad400000000000000000000000000000000000000000000000002000000098cfbf5498cfbf5498cfbf54e0f4655f98cfbf540000000000000000", 0xa0, 0x3000}, {&(0x7f0000012400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000012500)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/22, 0x16, 0x11000}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0x19400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x20400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0xffffffffffff0001}, {&(0x7f0000000040)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100000000000000000000004883117b3574c73110e9a92ce31f49dc865b6324f62d2a953caeaa25ee469995bde3e8a339384e997a482eaa7cfb6262fa2e02c23a9b6dc3512310fda73d514ecc9c65195467ced9958feb3cac", 0x8d, 0x28000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000013f00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000014000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x48000}], 0x0, &(0x7f0000014100)) lsetxattr$security_evm(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000640)=@v2={0x0, 0x0, 0x4, 0x10001, 0x1000, "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0x1009, 0x2) [ 1567.866327] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1567.888081] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:58:29 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x6, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000008000000d2420100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31363931393939333900"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf7e49a1d95947318303ae70299e26a0010040000c00000000000000e0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1009, 0x2) [ 1568.073531] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1568.081542] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:58:29 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x1000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:29 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1568.297407] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1568.374256] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1568.453574] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:58:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000008000000d2420100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31363931393939333900"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf7e49a1d95947318303ae70299e26a0010040000c00000000000000e0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e0f4655fe0f4655fe0f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000e0f4655fe0f4655fe0f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000011700)="2000000098cfbf5498cfbf5400000000e0f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="8081000000180000e0f4655fe0f4655fe0f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030000000", 0x40, 0x2200}, {&(0x7f0000011900)="20000000000000000000000000000000e0f4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011a00)="8081000000180000e0f4655fe0f4655fe0f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2300}, {&(0x7f0000011b00)="20000000000000000000000000000000e0f4655f00"/32, 0x20, 0x2380}, {&(0x7f0000011c00)="c041000000400000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2a00}, {&(0x7f0000011d00)="20000000000000000000000000000000e0f4655f00"/32, 0x20, 0x2a80}, {&(0x7f0000011e00)="ed41000000080000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000904c48a10000000000000000000000000000000000000000000000002000000098cfbf5498cfbf5498cfbf54e0f4655f98cfbf540000000000000000", 0xa0, 0x2b00}, {&(0x7f0000011f00)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000600000000000000000000000000000000000000000000000000000000000000000000000000000007e8b766c0000000000000000000000000000000000000000000000002000000098cfbf5498cfbf5498cfbf54e0f4655f98cfbf540000000000000000", 0xa0, 0x2c00}, {&(0x7f0000012000)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3136393139393933392f66696c65302f66696c6530000000000000000000000000000000000000000000003e5efe8c0000000000000000000000000000000000000000000000002000000098cfbf5498cfbf5498cfbf54e0f4655f98cfbf540000000000000000", 0xa0, 0x2d00}, {&(0x7f0000012100)="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", 0x1a0, 0x2e00}, {&(0x7f0000012300)="ed81000064000000e0f4655fe0f4655fe0f4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000e350ad400000000000000000000000000000000000000000000000002000000098cfbf5498cfbf5498cfbf54e0f4655f98cfbf540000000000000000", 0xa0, 0x3000}, {&(0x7f0000012400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000012500)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/22, 0x16, 0x11000}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0x19400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x20400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0xffffffffffff0001}, {&(0x7f0000000040)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100000000000000000000004883117b3574c73110e9a92ce31f49dc865b6324f62d2a953caeaa25ee469995bde3e8a339384e997a482eaa7cfb6262fa2e02c23a9b6dc3512310fda73d514ecc9c65195467ced9958feb3cac", 0x8d, 0x28000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000013f00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000014000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x48000}], 0x0, &(0x7f0000014100)) lsetxattr$security_evm(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000640)=@v2={0x0, 0x0, 0x4, 0x10001, 0x1000, "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"}, 0x1009, 0x2) 04:58:29 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x17b3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:58:29 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd4, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c"]}, 0xd4}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:58:29 executing program 2: r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000002, 0x80071, 0xffffffffffffffff, 0x8000000) r1 = syz_io_uring_complete(r0) syz_io_uring_setup(0x7785, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) 04:58:29 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x2000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:29 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x400300, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:29 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x7, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1568.791273] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1568.872428] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1568.913516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:58:47 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x400300, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:47 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x8, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:47 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:58:47 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x3000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:47 executing program 1: syz_80211_join_ibss(0x0, &(0x7f0000000000)=@default_ibss_ssid, 0x6, 0x0) syz_80211_inject_frame(&(0x7f00000000c0)=@device_b, &(0x7f0000000100)=ANY=[@ANYRES32], 0x2f) set_mempolicy(0x0, 0x0, 0x0) set_mempolicy(0x4003, &(0x7f0000000080)=0xfffffffffffffffd, 0x1f) getpgid(0xffffffffffffffff) r0 = fork() tkill(r0, 0x0) r1 = fork() tkill(r1, 0x14) r2 = getpid() r3 = fork() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000440)=0x0) tkill(r4, 0x31) r5 = fork() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xf032db3) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x9, 0x48, 0x3f, 0x8, 0x0, 0x0, 0x22400, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x80, 0x8, 0x1, 0x0, 0xfc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4}, r3, 0xc, 0xffffffffffffffff, 0x1) kcmp(r6, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) clone3(&(0x7f00000003c0)={0x10a0900, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0xa}, &(0x7f0000000240)=""/79, 0x4f, &(0x7f00000002c0)=""/55, &(0x7f0000000380)=[r6, r0, r1, r2, r3, r5, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 04:58:47 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffff3}]}) sync() readv(r0, &(0x7f0000001300)=[{&(0x7f0000000080)=""/206, 0xce}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/72, 0x48}, {&(0x7f0000001200)=""/227, 0xe3}], 0x4) 04:58:47 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd8, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8"]}, 0xd8}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:58:47 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x18b3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1585.826934] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1585.832523] __nla_validate_parse: 2 callbacks suppressed [ 1585.832530] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1585.840549] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1585.853954] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1585.874364] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1585.920043] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:58:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x62e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0), 0x17, 0x10001) pwrite64(0xffffffffffffffff, &(0x7f0000000080)='n', 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) unlinkat(r3, &(0x7f0000000140)='./file0\x00', 0x200) signalfd4(r2, &(0x7f0000000040)={[0x200]}, 0x8, 0x0) 04:58:47 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x4000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:58:47 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d667f57185c66642c72", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',afid=0x0000000000000000,access=', @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r2, 0x29, 0x31, 0x0, &(0x7f0000000280)) ioctl$BTRFS_IOC_FS_INFO(r2, 0x8400941f, &(0x7f0000000300)) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r4, 0x29, 0x31, 0x0, &(0x7f0000000280)) stat(&(0x7f0000000180)='./file1\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x210040, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r5}}, {@version_u}, {@cache_none}, {@mmap}, {@access_uid={'access', 0x3d, 0xee01}}], [{@permit_directio}, {@obj_role={'obj_role', 0x3d, '9p\x00'}}, {@subj_role={'subj_role', 0x3d, '$-\'%'}}, {@appraise}, {@smackfstransmute={'smackfstransmute', 0x3d, '&'}}, {@fowner_gt={'fowner>', r6}}, {@appraise_type}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x65, 0x62, 0x32, 0x61, 0x38, 0x39, 0x35], 0x2d, [0x38, 0x36, 0xf083b7185a8af483, 0x65], 0x2d, [0x34, 0x39, 0x62, 0x33], 0x2d, [0x39, 0x35, 0x34, 0x30], 0x2d, [0x0, 0x61, 0x61, 0x62, 0x32, 0x62, 0x34, 0x61]}}}, {@permit_directio}]}}) [ 1586.071162] cgroup: fork rejected by pids controller in /syz1 04:58:47 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1586.158327] 9pnet: Could not find request transport: fW\fd 04:58:47 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x19b3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:58:47 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1586.451063] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1586.455405] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1586.524361] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:59:09 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:59:09 executing program 1: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd8, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8"]}, 0xd8}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:59:09 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd8, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8"]}, 0xd8}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:59:09 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:09 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x3000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:09 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0xf, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:09 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x5000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:09 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1ab3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1607.822101] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1607.842599] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1607.864031] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1607.914265] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1607.991601] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:59:09 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1bb3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:59:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001380)="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", 0x4ef}], 0x1) 04:59:09 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x48, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:09 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x6000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:09 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x3000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:09 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1608.310125] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1608.325208] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1608.340138] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:59:09 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1cb3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:59:09 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x7000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1608.479579] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1608.482998] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 04:59:09 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0xf, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:28 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd8, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8"]}, 0xd8}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:59:28 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1db3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:59:28 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:59:28 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd8, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8"]}, 0xd8}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:59:28 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x3000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:28 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r1, 0x29, 0x31, 0x0, &(0x7f0000000280)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r2, 0x29, 0x31, 0x0, &(0x7f0000000280)) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="17e6020000000100060000000000020004f06a1ec8a8fe64be5e4d2a6c0664bcb7fc4ec762af2e948166b3", @ANYRES32=0xee01, @ANYRES64=r1, @ANYRESDEC=r0, @ANYRES32=r2], 0x34, 0x0) 04:59:28 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x4c, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:28 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x9000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1627.442476] __nla_validate_parse: 3 callbacks suppressed [ 1627.442490] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1627.471043] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:59:28 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1cb3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1627.581699] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1627.583329] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:59:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:59:28 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x7000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:28 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0xf000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:29 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd8, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec24"]}, 0xd8}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:59:29 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x60, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1627.769004] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 04:59:29 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1eb3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1627.941238] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1627.945166] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:59:29 executing program 2: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x31, 0x0, &(0x7f0000000280)) readv(r0, &(0x7f00000012c0)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/215, 0xd7}, {&(0x7f0000001100)=""/207, 0xcf}, {&(0x7f0000001200)=""/141, 0x8d}], 0x4) 04:59:51 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x48000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:51 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x31, 0x0, &(0x7f0000000280)) connect(r0, &(0x7f0000000080)=@sco={0x1f, @none}, 0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000001800)=""/241, &(0x7f0000000040)=0xf1) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), r1) 04:59:51 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x68, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:51 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1fb3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:59:51 executing program 2: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{{&(0x7f0000000140), 0x6e, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/11, 0xb}], 0x1, &(0x7f0000000240)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}], 0x1, 0x0, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, &(0x7f0000000300)) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x4, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3, 0x6d}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4004005}, 0x280048c0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(0xffffffffffffffff, 0x80083314, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x10, r1) r2 = syz_open_dev$hidraw(&(0x7f0000000340), 0x2, 0x84200) kcmp(r1, 0x0, 0x6, r2, 0xffffffffffffffff) 04:59:51 executing program 1: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd8, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8"]}, 0xd8}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:59:51 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd8, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec24"]}, 0xd8}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 04:59:51 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') [ 1649.952552] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1649.957685] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1650.122166] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:59:51 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x6c, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:51 executing program 6: perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x10, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x1, 0x0, 0x1f, 0x0, 0x2, 0x140c00, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x7, 0x9, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xed}, r0, 0x0, 0xffffffffffffffff, 0x2) unshare(0x28020600) fork() syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid_for_children\x00') 04:59:51 executing program 4: 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) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x42}}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x31, 0x0, &(0x7f0000000280)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)) 04:59:51 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x2000, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 04:59:51 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x4c000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:51 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020801000470008000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000340)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = memfd_create(&(0x7f0000000340)='\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_enter(r1, 0x5c33, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3619, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r6, 0x0, 0xfffffffffffffffd}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r7, 0x29, 0x31, 0x0, &(0x7f0000000280)) syz_io_uring_submit(r2, r5, &(0x7f0000000240)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd=r7, 0x0, 0x0, 0x3, 0xd, 0x1, {0x0, 0x0, r0}}, 0x8) 04:59:51 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x274, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}]}, @TIPC_NLA_NODE={0x9c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "5ce779b2fd4619eb647fcd5a2efd0181e17215f3cb4180143ed079d4a0a3bdc0b38b76"}}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "6860d61afe4b0b2a10e4fbbbb141b9d071cce0fb6ee46f84beaaae9dc68232d90613"}}]}, @TIPC_NLA_SOCK={0xac, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1f}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x81}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xc378}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_NODE={0x54, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "79e76f1849003e5b7dec2ebb305c672385fb57ef3f25cdc7ab3e88c7b31cbc8c"}}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfc0}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffff3cd3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xa73}]}, @TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x474}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4a6}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x8040}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1650.430318] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1650.445101] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:59:51 executing program 0: 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xd8, 0x12, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@generic="458a93787e95cff8d235ea86e614c69c79fd5a9c5c4fde60d6dc910aa45ac6b984a218f0084069e47e4caed7c13498c9cce7bbc5d43bc87979b77ee972f1de2ee7543628acd2c8bc9456989d49ac1d40b006e4cd6752c3012515550c05eb9c554925b63145376541f6cbf7f09dc73dea0c9a5ed8f1fb987bc47d3ee8771c9a43ef9bc7f967a6df31106d7b4aabbf23de77c9ff80d072bacaf973a4603cc554fcd37deef2bb45d010ef2787bad89469cfb4f85967b130cdeb0ffab029d5d06c8856f8ec24"]}, 0xd8}, 0x1, 0x0, 0x0, 0x40010}, 0x0) [ 1650.609423] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1650.614616] ext4 filesystem being mounted at /syzkaller-testdir937577718/syzkaller.Sq7hhp/161/file0 supports timestamps until 2038 (0x7fffffff) 04:59:51 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x74, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r4, 0x407, 0xf032db3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:51 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x60000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) [ 1650.705093] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1650.712832] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:59:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0xffffffe0}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x0, 0x4}, {0x5}]}, 0x14, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 04:59:52 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x180800) recvmmsg(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x68000000, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d01000000000000000000000000080001"], 0x1c}}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvmmsg(r3, &(0x7f0000004600), 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getpeername(r1, 0x0, 0x0) 04:59:52 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={0x0, 0x2}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x20b3, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1650.863444] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1650.893427] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1650.957416] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1671.488589] kmemleak: 6 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88800c6de200 (size 168): comm "syz-executor.1", pid 285, jiffies 4296317353 (age 33.911s) hex dump (first 32 bytes): 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000fb885d44>] prepare_creds+0x25/0x5f0 [<000000008141281c>] copy_creds+0x72/0x580 [<0000000053955180>] copy_process+0xfce/0x67d0 [<000000001fd28c34>] kernel_clone+0xe7/0xa20 [<0000000097f08304>] __do_sys_clone+0xc8/0x110 [<00000000e24b8663>] do_syscall_64+0x33/0x40 [<00000000606211f1>] entry_SYSCALL_64_after_hwframe+0x61/0xc6 BUG: memory leak unreferenced object 0xffff88804c29e380 (size 32): comm "syz-executor.1", pid 285, jiffies 4296317353 (age 33.911s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<0000000009f257b5>] security_prepare_creds+0x112/0x190 [<00000000da9529b2>] prepare_creds+0x458/0x5f0 [<000000008141281c>] copy_creds+0x72/0x580 [<0000000053955180>] copy_process+0xfce/0x67d0 [<000000001fd28c34>] kernel_clone+0xe7/0xa20 [<0000000097f08304>] __do_sys_clone+0xc8/0x110 [<00000000e24b8663>] do_syscall_64+0x33/0x40 [<00000000606211f1>] entry_SYSCALL_64_after_hwframe+0x61/0xc6 BUG: memory leak unreferenced object 0xffff88804497ad80 (size 1536): comm "syz-executor.1", pid 285, jiffies 4296317353 (age 33.911s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 90 ad 97 44 80 88 ff ff 90 ad 97 44 80 88 ff ff ...D.......D.... backtrace: [<00000000029237da>] copy_process+0x1c44/0x67d0 [<000000001fd28c34>] kernel_clone+0xe7/0xa20 [<0000000097f08304>] __do_sys_clone+0xc8/0x110 [<00000000e24b8663>] do_syscall_64+0x33/0x40 [<00000000606211f1>] entry_SYSCALL_64_after_hwframe+0x61/0xc6 BUG: memory leak unreferenced object 0xffff888051cc0000 (size 6336): comm "syz-executor.1", pid 18585, jiffies 4296317389 (age 33.875s) hex dump (first 32 bytes): 02 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 .@.............. 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000d76c8674>] copy_process+0x446c/0x67d0 [<000000001fd28c34>] kernel_clone+0xe7/0xa20 [<0000000097f08304>] __do_sys_clone+0xc8/0x110 [<00000000e24b8663>] do_syscall_64+0x33/0x40 [<00000000606211f1>] entry_SYSCALL_64_after_hwframe+0x61/0xc6 BUG: memory leak unreferenced object 0xffff88804c3ea270 (size 144): comm "syz-executor.1", pid 18585, jiffies 4296317389 (age 33.875s) hex dump (first 32 bytes): 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... ff ff ff ff ff ff ff ff a0 dc b2 86 ff ff ff ff ................ backtrace: [<0000000085d2a75d>] __delayacct_tsk_init+0x1b/0x80 [<00000000e59b9017>] copy_process+0x4500/0x67d0 [<000000001fd28c34>] kernel_clone+0xe7/0xa20 [<0000000097f08304>] __do_sys_clone+0xc8/0x110 [<00000000e24b8663>] do_syscall_64+0x33/0x40 [<00000000606211f1>] entry_SYSCALL_64_after_hwframe+0x61/0xc6 BUG: memory leak unreferenced object 0xffff8880474ee680 (size 352): comm "syz-executor.1", pid 18585, jiffies 4296317648 (age 33.617s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ bb 00 00 00 00 00 00 00 15 f5 0a 0e 00 00 00 00 ................ backtrace: [<0000000063dfe33e>] taskstats_exit+0x64d/0xb60 [<000000000676b013>] do_exit+0x5f2/0x26a0 [<00000000a22d5b5d>] do_group_exit+0x125/0x310 [<00000000f4cb3ecc>] __x64_sys_exit_group+0x3a/0x50 [<00000000e24b8663>] do_syscall_64+0x33/0x40 [<00000000606211f1>] entry_SYSCALL_64_after_hwframe+0x61/0xc6 BUG: leak checking failed VM DIAGNOSIS: 05:00:26 Registers: info registers vcpu 0 RAX=ffffffff83e32530 RBX=ffffffff84e322c0 RCX=ffffffff83e19e7c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e328f3 RBP=fffffbfff09c6458 RSP=ffffffff84e07e40 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85671c48 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e3253e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 0000000000000000 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=00007f7cfc18c338 CR3=0000000008bfe000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 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=00000000000000000000000000000000 XMM02=0000000000000000418941da00000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e32530 RBX=ffff888008568000 RCX=ffffffff83e19e7c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e328f3 RBP=ffffed10010ad000 RSP=ffff88800857fe78 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85671c48 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e3253e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 0000000000000000 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=00007ffcd96e7a30 CR3=000000000eaf4000 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=656a626f206465636e6572656665726e XMM02=2938363120657a697328203030326564 XMM03=3220646970202c22312e726f74756365 XMM04=2e2e2e2e2e2e2e2e2e20203030203030 XMM05=30302030302030302030302030302030 XMM06=29736574796220323320747372696628 XMM07=392e3333206567612820333533373133 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000