00/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r4 = accept(r0, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f0000000200)=0x80) sendmsg$GTP_CMD_GETPDP(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x0, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0xc805}, 0x4000000) 07:01:21 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x4}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:21 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x57, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:21 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), r2) [ 3204.791324][ T6593] FAULT_INJECTION: forcing a failure. [ 3204.791324][ T6593] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3204.804612][ T6593] CPU: 0 PID: 6593 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3204.814802][ T6593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3204.824861][ T6593] Call Trace: [ 3204.828141][ T6593] dump_stack+0x137/0x19d [ 3204.832482][ T6593] should_fail+0x23c/0x250 [ 3204.836901][ T6593] __alloc_pages+0x102/0x320 07:01:21 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x58, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3204.841493][ T6593] alloc_pages+0x21d/0x310 [ 3204.845996][ T6593] pte_alloc_one+0x29/0xb0 [ 3204.850427][ T6593] __pte_alloc+0x2f/0x210 [ 3204.854774][ T6593] copy_pte_range+0x128e/0x1460 [ 3204.859668][ T6593] copy_page_range+0x5ca/0x8d0 [ 3204.864549][ T6593] ? __vma_link_rb+0x3c2/0x3e0 [ 3204.869331][ T6593] ? up_write+0x25/0xc0 [ 3204.873553][ T6593] dup_mmap+0x6bb/0x9d0 [ 3204.877786][ T6593] dup_mm+0x7c/0x210 [ 3204.881679][ T6593] copy_process+0x1203/0x2e00 [ 3204.886474][ T6593] kernel_clone+0x14b/0x680 07:01:21 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RLOCK(r2, &(0x7f0000000040)={0x8, 0x35, 0x2, 0x1}, 0x8) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:21 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x59, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3204.891041][ T6593] ? __fget_light+0x21b/0x260 [ 3204.895793][ T6593] __do_sys_fork+0x3a/0x60 [ 3204.900217][ T6593] do_syscall_64+0x4a/0x90 [ 3204.904693][ T6593] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3204.910598][ T6593] RIP: 0033:0x4665d9 [ 3204.914497][ T6593] 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 [ 3204.934139][ T6593] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3204.942749][ T6593] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3204.950900][ T6593] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3204.958888][ T6593] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3204.966881][ T6593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3204.974853][ T6593] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:21 executing program 4 (fault-call:3 fault-nth:62): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:21 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x5a, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:21 executing program 5: r0 = syz_io_uring_setup(0x22c1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x19e}, &(0x7f0000964000/0x3000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xd4, r1, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xfffd}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x800) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2], 0x1) 07:01:21 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x2e4}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x1bfbc499cd24cb6, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0xa) 07:01:22 executing program 0: r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x80) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000380)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xc8) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000040)={0x7}) syz_open_dev$tty1(0xc, 0x4, 0x2) socketpair(0x10, 0x800, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb81f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x800) 07:01:22 executing program 3: r0 = syz_io_uring_setup(0x22c3, &(0x7f0000000000)={0x0, 0x800000, 0x1, 0x0, 0x2}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f7, &(0x7f00000001c0)="399ed02af777ccaab5aae1d211cce8a5564104457f8e32c180477182001fad73eecadeb24aad114430df71007fafdd23cedb12a154360bf4475b1b4b90e5dd8e786b8df8a1979a187355d71070eb28e0f9eb02c8d7a0f1c2f861be591c47c72783c2838188f5024275d8be223f056ec7aa8e89b215d7aadcf755e136a3421dcd95caf6e4331999bf0fb52b974873eba01456215a6e34e8b6a3a7bd860c2154c1231f06") io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:22 executing program 2: r0 = syz_io_uring_setup(0x400022c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) eventfd(0x10001) [ 3205.115049][ T6634] FAULT_INJECTION: forcing a failure. [ 3205.115049][ T6634] name failslab, interval 1, probability 0, space 0, times 0 [ 3205.127940][ T6634] CPU: 0 PID: 6634 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3205.138025][ T6634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3205.148213][ T6634] Call Trace: [ 3205.151495][ T6634] dump_stack+0x137/0x19d [ 3205.155917][ T6634] should_fail+0x23c/0x250 [ 3205.160340][ T6634] ? dup_mmap+0x39e/0x9d0 07:01:22 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) r2 = syz_open_dev$loop(&(0x7f0000000000), 0xff, 0x200000) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x2) [ 3205.164995][ T6634] __should_failslab+0x81/0x90 [ 3205.169775][ T6634] should_failslab+0x5/0x20 [ 3205.174288][ T6634] kmem_cache_alloc+0x46/0x2f0 [ 3205.179170][ T6634] dup_mmap+0x39e/0x9d0 [ 3205.183333][ T6634] dup_mm+0x7c/0x210 [ 3205.187266][ T6634] copy_process+0x1203/0x2e00 [ 3205.191948][ T6634] kernel_clone+0x14b/0x680 [ 3205.196497][ T6634] ? __fget_light+0x21b/0x260 [ 3205.201317][ T6634] __do_sys_fork+0x3a/0x60 [ 3205.205882][ T6634] do_syscall_64+0x4a/0x90 [ 3205.210365][ T6634] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3205.216306][ T6634] RIP: 0033:0x4665d9 [ 3205.220327][ T6634] 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 [ 3205.239944][ T6634] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3205.248387][ T6634] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3205.256411][ T6634] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 07:01:22 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x5b, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:22 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r2) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r3], 0x1) 07:01:22 executing program 0: socketpair(0xa, 0xa, 0x301, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0), 0x10) socketpair(0x0, 0x800, 0x1a, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt(r2, 0x7, 0x0, &(0x7f0000000200)=""/160, &(0x7f0000000140)=0xa0) [ 3205.264398][ T6634] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3205.272372][ T6634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3205.280482][ T6634] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:22 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x370}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_setup(0x743c, &(0x7f0000000000)={0x0, 0x1a28, 0x10, 0x0, 0x3e2}) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:22 executing program 4 (fault-call:3 fault-nth:63): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:22 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@caif=@util, &(0x7f00000000c0)=0x80, 0x800) getsockopt$sock_timeval(r0, 0x1, 0x42, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x20, 0x1, 0xb5}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000fed000/0x12000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:22 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = syz_io_uring_setup(0x42ef, &(0x7f00000001c0)={0x0, 0x8bbc, 0x0, 0x1, 0x20d, 0x0, r0}, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f00000002c0)={0x3000, 0x0, &(0x7f0000000280)=[r2, r3, r4]}, 0x3) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) pipe2$9p(&(0x7f0000000000), 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r5], 0x1) 07:01:22 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x5c, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:22 executing program 0: socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) socketpair(0x0, 0x0, 0x0, &(0x7f0000001440)) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x7fffdf006000, 0x0, 0x12, r0, 0x10000000) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)=""/136, &(0x7f0000000100)=0x88) 07:01:22 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x30a}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_setup(0x1ec4, &(0x7f0000000200)={0x0, 0x6dc, 0x2, 0x2, 0x254, 0x0, r1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='veth1_to_hsr\x00') pipe2$9p(&(0x7f0000000100), 0x4800) pipe2$9p(&(0x7f0000000000), 0x800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140), 0x4000000000000066) r3 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x10a00) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x230, 0x8001, 0x0, 0x6, 0x1a, 0x0, "8645a7595c2486a598327bf2b62b5a74a3c07f1ddbd73be38eab318d3f96505f4d1873a728bcb170dda3643060eedc916f6b0cc20985a620a49128377bbd4983", "5092439ac26b3891ef7925aaf183dee04cb6ad4b7b6f2a306d2409a607f84b19e092f635a940c488c084825c4564a545bc5e1a29c614b08ae24c69ba9b5a536d", "2fd4078a6ed92c5c51365b4dbc761118ae34618c84c1699f0ddbd9418ae509f3", [0x7, 0x8]}) 07:01:22 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x5d, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:22 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={'xfrm0\x00', {0x2, 0x0, @multicast2}}) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:22 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0xcaf, 0x10, 0x0, 0xffffffff}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000200)='vcan0\x00') pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000240), &(0x7f00000002c0)=0x68) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000003c0)='syzkaller0\x00') syz_io_uring_setup(0x5873, &(0x7f0000000000)={0x0, 0x611e, 0x4, 0x2, 0x20d}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000962000/0x3000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000300), &(0x7f0000000380)=0x68) [ 3205.501307][ T6698] FAULT_INJECTION: forcing a failure. [ 3205.501307][ T6698] name failslab, interval 1, probability 0, space 0, times 0 [ 3205.514274][ T6698] CPU: 0 PID: 6698 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3205.524573][ T6698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3205.534622][ T6698] Call Trace: [ 3205.537905][ T6698] dump_stack+0x137/0x19d [ 3205.542276][ T6698] should_fail+0x23c/0x250 [ 3205.546798][ T6698] ? anon_vma_clone+0x8d/0x380 [ 3205.551699][ T6698] __should_failslab+0x81/0x90 [ 3205.556490][ T6698] should_failslab+0x5/0x20 [ 3205.561089][ T6698] kmem_cache_alloc+0x46/0x2f0 [ 3205.565877][ T6698] ? avc_has_perm_noaudit+0x19a/0x240 [ 3205.571295][ T6698] anon_vma_clone+0x8d/0x380 [ 3205.576023][ T6698] anon_vma_fork+0x54/0x2b0 [ 3205.580597][ T6698] dup_mmap+0x4ac/0x9d0 [ 3205.584840][ T6698] dup_mm+0x7c/0x210 [ 3205.588742][ T6698] copy_process+0x1203/0x2e00 [ 3205.593423][ T6698] kernel_clone+0x14b/0x680 07:01:22 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r0}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_setup(0x3e06, &(0x7f0000000000)={0x0, 0xb890, 0x10, 0x2, 0xfa}) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) [ 3205.597979][ T6698] ? __fget_light+0x21b/0x260 [ 3205.602665][ T6698] __do_sys_fork+0x3a/0x60 [ 3205.607084][ T6698] do_syscall_64+0x4a/0x90 [ 3205.611663][ T6698] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3205.617639][ T6698] RIP: 0033:0x4665d9 [ 3205.621530][ T6698] 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 [ 3205.641260][ T6698] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 07:01:22 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x5e, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3205.649818][ T6698] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3205.657805][ T6698] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3205.666101][ T6698] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3205.674073][ T6698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3205.682218][ T6698] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:22 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000000)={0x8, 0x35, 0x1}, 0x8) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:22 executing program 4 (fault-call:3 fault-nth:64): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:22 executing program 0: socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x8) ioctl$PTP_EXTTS_REQUEST(0xffffffffffffffff, 0x40103d02, &(0x7f0000000140)={0x9, 0x6}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000100)=0x6, 0x4) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000380), &(0x7f00000003c0)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST(r2, 0x40383d03, &(0x7f0000000340)={{0x3f}, {0x1, 0x10000}, 0x7, 0x1}) 07:01:22 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000180), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) socketpair(0x5, 0x5, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x2) r3 = socket(0x9, 0x80000, 0x3f) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000200)=[r0, r1, r0, r0, r2, r3], 0x6) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r4, 0xffffffffffffffff], 0x2) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 07:01:22 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x0, 0x1a0}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = io_uring_setup(0x4d53, &(0x7f00000001c0)={0x0, 0x4206, 0x20, 0x0, 0x23d, 0x0, r0}) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000340)=""/1, 0x1}], 0x3) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) [ 3205.861010][ T6751] FAULT_INJECTION: forcing a failure. [ 3205.861010][ T6751] name failslab, interval 1, probability 0, space 0, times 0 [ 3205.873708][ T6751] CPU: 0 PID: 6751 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3205.884042][ T6751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3205.894151][ T6751] Call Trace: [ 3205.897451][ T6751] dump_stack+0x137/0x19d [ 3205.901795][ T6751] should_fail+0x23c/0x250 [ 3205.906341][ T6751] ? anon_vma_fork+0xb1/0x2b0 [ 3205.911046][ T6751] __should_failslab+0x81/0x90 [ 3205.915819][ T6751] should_failslab+0x5/0x20 [ 3205.920333][ T6751] kmem_cache_alloc+0x46/0x2f0 [ 3205.925252][ T6751] anon_vma_fork+0xb1/0x2b0 [ 3205.929943][ T6751] dup_mmap+0x4ac/0x9d0 [ 3205.934277][ T6751] dup_mm+0x7c/0x210 [ 3205.938180][ T6751] copy_process+0x1203/0x2e00 [ 3205.942860][ T6751] kernel_clone+0x14b/0x680 [ 3205.947443][ T6751] ? __fget_light+0x21b/0x260 [ 3205.952219][ T6751] __do_sys_fork+0x3a/0x60 [ 3205.956645][ T6751] do_syscall_64+0x4a/0x90 [ 3205.961068][ T6751] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3205.966978][ T6751] RIP: 0033:0x4665d9 [ 3205.970874][ T6751] 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 [ 3205.990494][ T6751] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3205.999032][ T6751] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:01:22 executing program 5: ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x8) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r0], 0x1) 07:01:22 executing program 5: syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0xab55}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000040)=[r0], 0x1) 07:01:22 executing program 0: socketpair(0x1f, 0xa, 0x300, &(0x7f0000000000)) 07:01:22 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x60, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:23 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = syz_io_uring_setup(0x22c5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/time_for_children\x00') pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:23 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000)=[r1], 0x1) [ 3206.007019][ T6751] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3206.015191][ T6751] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3206.023187][ T6751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3206.031160][ T6751] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:23 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = getpgrp(0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x4000010, 0xffffffffffffffff, 0x8000000) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000200)=r3) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040)=r3, 0x12) pipe2$9p(&(0x7f0000000000), 0x84000) 07:01:23 executing program 4 (fault-call:3 fault-nth:65): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:23 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000d, 0x50, 0xffffffffffffffff, 0x8000000) socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 07:01:23 executing program 2: r0 = io_uring_setup(0x6be, &(0x7f0000000000)={0x0, 0x1656, 0x0, 0x1, 0x129}) syz_io_uring_setup(0x22c5, &(0x7f00000001c0)={0x0, 0x251b, 0x0, 0xffffffff, 0x0, 0x0, r0}, &(0x7f0000962000/0x2000)=nil, &(0x7f0000962000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x4800) 07:01:23 executing program 3: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r0, 0xffffffffffffffff], 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = io_uring_setup(0x4fb8, &(0x7f0000000040)={0x0, 0xa411, 0x10, 0x3, 0x83, 0x0, r1}) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000000)=r3, 0x1) 07:01:23 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r2) sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x18, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4050}, 0x8001) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3206.217024][ T6805] FAULT_INJECTION: forcing a failure. [ 3206.217024][ T6805] name failslab, interval 1, probability 0, space 0, times 0 [ 3206.229782][ T6805] CPU: 0 PID: 6805 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3206.240162][ T6805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3206.250647][ T6805] Call Trace: [ 3206.253945][ T6805] dump_stack+0x137/0x19d [ 3206.258352][ T6805] should_fail+0x23c/0x250 [ 3206.262779][ T6805] ? anon_vma_fork+0xb1/0x2b0 [ 3206.267546][ T6805] __should_failslab+0x81/0x90 [ 3206.272334][ T6805] should_failslab+0x5/0x20 [ 3206.276957][ T6805] kmem_cache_alloc+0x46/0x2f0 [ 3206.281732][ T6805] anon_vma_fork+0xb1/0x2b0 [ 3206.286776][ T6805] dup_mmap+0x4ac/0x9d0 [ 3206.290939][ T6805] dup_mm+0x7c/0x210 [ 3206.294979][ T6805] copy_process+0x1203/0x2e00 [ 3206.299671][ T6805] kernel_clone+0x14b/0x680 [ 3206.304268][ T6805] ? __fget_light+0x21b/0x260 [ 3206.308979][ T6805] __do_sys_fork+0x3a/0x60 07:01:23 executing program 5: r0 = socket(0x1d, 0x4, 0x6) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={0x0, @can, @nfc={0x27, 0x0, 0x2, 0x5}, @phonet={0x23, 0x80, 0x2, 0x7}, 0x1, 0x0, 0x0, 0x0, 0xfffb, &(0x7f0000000380)='ip6_vti0\x00', 0x2, 0xffffffff80000000, 0x3}) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2], 0x1) listen(0xffffffffffffffff, 0x7fff) 07:01:23 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = io_uring_setup(0x7b08, &(0x7f0000000000)={0x0, 0x4cfb, 0x2, 0x1, 0x1bc, 0x0, r0}) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) io_uring_setup(0x7553, &(0x7f00000001c0)={0x0, 0x775, 0x1, 0x0, 0x14c, 0x0, r0}) [ 3206.313520][ T6805] do_syscall_64+0x4a/0x90 [ 3206.317965][ T6805] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3206.323957][ T6805] RIP: 0033:0x4665d9 [ 3206.328049][ T6805] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3206.347857][ T6805] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3206.356275][ T6805] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:01:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3206.364332][ T6805] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3206.372313][ T6805] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3206.380328][ T6805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3206.388422][ T6805] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:23 executing program 0: socketpair(0x6, 0x5, 0xffff, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) 07:01:23 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x63, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:23 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = syz_io_uring_setup(0x5730, &(0x7f0000000000)={0x0, 0xa74d, 0x8, 0x3, 0x2b4}, &(0x7f0000963000/0x1000)=nil, &(0x7f0000960000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000300)=""/173, 0xad}], 0x2) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:23 executing program 4 (fault-call:3 fault-nth:66): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:23 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) setsockopt(0xffffffffffffffff, 0x7fff, 0x1000, &(0x7f0000000000)="c4497ddbfdd6c01d42238cbf1e8a5ffec02b7a450e10a6b8f1a9c9239390c09cb85d7209ce5cd9e5b57c17a0bf7cfcf33d43beaa035d960f309adeb99da2ffb9b6570a25eac8817bb497", 0x4a) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000200)=r3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000000c0)=r3) 07:01:23 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x64, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3206.587448][ T6856] FAULT_INJECTION: forcing a failure. [ 3206.587448][ T6856] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3206.600749][ T6856] CPU: 1 PID: 6856 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3206.610925][ T6856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3206.620978][ T6856] Call Trace: [ 3206.624262][ T6856] dump_stack+0x137/0x19d [ 3206.628632][ T6856] should_fail+0x23c/0x250 [ 3206.633063][ T6856] __alloc_pages+0x102/0x320 [ 3206.638944][ T6856] alloc_pages+0x21d/0x310 [ 3206.643357][ T6856] pte_alloc_one+0x29/0xb0 [ 3206.647779][ T6856] __pte_alloc+0x2f/0x210 [ 3206.652111][ T6856] copy_pte_range+0x128e/0x1460 [ 3206.656968][ T6856] ? __alloc_pages+0x194/0x320 [ 3206.661738][ T6856] copy_page_range+0x5ca/0x8d0 [ 3206.666530][ T6856] ? anon_vma_fork+0x273/0x2b0 [ 3206.671300][ T6856] dup_mmap+0x6bb/0x9d0 [ 3206.675461][ T6856] dup_mm+0x7c/0x210 [ 3206.679361][ T6856] copy_process+0x1203/0x2e00 [ 3206.684042][ T6856] kernel_clone+0x14b/0x680 [ 3206.688640][ T6856] ? __fget_light+0x21b/0x260 [ 3206.693322][ T6856] __do_sys_fork+0x3a/0x60 [ 3206.697771][ T6856] do_syscall_64+0x4a/0x90 [ 3206.702199][ T6856] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3206.708112][ T6856] RIP: 0033:0x4665d9 [ 3206.712023][ T6856] 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 07:01:23 executing program 3: sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x78, 0x0, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x4004004) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:23 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) sendmsg$NL80211_CMD_SET_WOWLAN(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="280075800400030014001280060098000300000008007700c06301000400090004000800040006001800758004000800040001000c00128008009e0008000000"], 0x5c}, 0x1, 0x0, 0x0, 0x20040810}, 0x0) 07:01:23 executing program 0: socketpair(0x3, 0xa, 0x40, &(0x7f0000000000)) 07:01:23 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x65, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:23 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x123f, 0xa296, 0x7, &(0x7f0000000000)={[0x40]}, 0x8) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xc8, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x80, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1f}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6c}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20000880}, 0x24000805) [ 3206.731817][ T6856] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3206.740238][ T6856] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3206.748211][ T6856] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3206.756185][ T6856] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3206.764160][ T6856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3206.772137][ T6856] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:23 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x66, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:23 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000000)={0x0, 0x2874, 0x1, 0xfffffffe}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:23 executing program 4 (fault-call:3 fault-nth:67): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:23 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f00000001c0)) syz_io_uring_setup(0x788a, &(0x7f0000000780)={0x0, 0x2ee, 0x15, 0x0, 0x224, 0x0, r0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000963000/0x1000)=nil, &(0x7f0000000700), &(0x7f0000000580)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) syz_genetlink_get_family_id$fou(&(0x7f0000000000), 0xffffffffffffffff) r2 = syz_io_uring_setup(0x709, &(0x7f0000000300)={0x0, 0x5ca8, 0x10, 0x3, 0x3b4, 0x0, r0}, &(0x7f0000001000/0x3000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000380)) r3 = syz_io_uring_setup(0x621e, &(0x7f00000003c0)={0x0, 0x41ae, 0x8, 0x2, 0xca}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000440), &(0x7f0000000480)) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="31ea31716e2695debce0e05afc62e1b95584156fb2e418466f5a808fcf078b8b50d8074ff7ba64d132", @ANYRES16=0x0, @ANYBLOB="00042dbd7000fedbdf250b00000008000600000001000c00038008000500e000000134000380140002007465616d30000000000000000000000008000100010000001400020076657468315f746f5f627269646765000800040003000000"], 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x801) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000740)={0x2, 0x0, &(0x7f0000000700)}, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x440143, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r3, 0x5, 0x0, 0x0) io_uring_setup(0xfce, &(0x7f00000004c0)={0x0, 0x451, 0x10, 0x3, 0x1d6, 0x0, r0}) io_uring_setup(0x5dc7, &(0x7f0000000280)={0x0, 0xf786, 0x20, 0x2, 0x3d7, 0x0, r4}) ioctl$LOOP_SET_FD(r4, 0x4c00, 0xffffffffffffffff) r5 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$PTP_PIN_GETFUNC(r4, 0xc0603d06, &(0x7f0000000900)={'\x00', 0x5, 0x1, 0x7}) ioctl$TIOCGPTPEER(r5, 0x5441, 0x2) 07:01:23 executing program 0: socketpair(0x22, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(r0, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x80, 0x80000) syz_genetlink_get_family_id$devlink(&(0x7f0000000000), r1) 07:01:23 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) pipe2$9p(&(0x7f0000000000), 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:23 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x67, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:23 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x4, 0x5, 0x2, 0x40, 0x0, 0x7, 0x4102, 0xb, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2}, 0x92, 0x6, 0x3, 0x4, 0x2, 0xfff, 0x8, 0x0, 0x7, 0x0, 0x6}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_WOWLAN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000680)={0x84c, r0, 0x201, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x76}, @val={0x8}, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x14, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0xc, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x48, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x2c, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCAN_SSIDS={0x28, 0x2d, 0x0, 0x1, [{0x18, 0x0, @random="5081d06256e81d2c7a0ae6095d70ede776472a34"}, {0xa, 0x0, @default_ibss_ssid}]}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x790, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x94, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCAN_SSIDS={0x60, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0x1e, 0x0, @random="537782bb0cc9b6cddbabc9aed79524e9290ee4f0acaca7ed28af"}]}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x28, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ap_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x9}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0xaeb5}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x8, 0x1, @random="1a3b2106"}]}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x1, 0x6}}]}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x6f4, 0x4, 0x0, 0x1, [{0x278, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xdb, 0x2, "55b04a2fe02db6d0bc7c3fe5172b2b109b6db26568aa949ff7d3deb48e2fbf58aef11ec2c69502f271ec0d320e107409d963e873e0c5060a623335dfdce75c0560e75fa67d8a53d92ddcf32153c5a844624acd71a0edc545289c99ad5ca0d06aa21703dd852fd4b62020a7793e505c801a530bbb2c40dd7cea98dc3a524dccdda006218b7f2e05e27a615889ebaa2dd3b21a3ba11f8741bde20a476eb29f051ac0450419186509a396810c95a67f161e3b074c7cd402a080a2342375b06a87395023f992ed94c4f69e2c7a4a913fd429e9e43d4ef96f4c"}, @NL80211_PKTPAT_MASK={0xbd, 0x1, "4c56ff9536a34e36d466a6aad0c6a17f5702c124d5bcf7e287d84a710cabc2faed264843f7142ea0ecac4fdfeb92668b071e62b422e585f8a1f27e77e6981cd64f712a6a27208bb9f4035a91c8f6cbc0b40fc01c014d0f7a991cde0703022aff6cad69198957a716a76ef71248b3d92daba1536ebdf0f4b24a13a99fbe12bb474fd38d9f9ce04c290dc2cf24ece526ea5faf338c76342633d979f486f2dcaa91e722db40775a3c39f8389d5b3f3dde7a56cbc16a48f95b3e88"}, @NL80211_PKTPAT_PATTERN={0xd7, 0x2, "b567c8c448cf9f4594a11e07313547aa330bf086ea229bed3745df1389a0df7d828ef65d496fe7ab3a788d3d1ed5652852ca1a1aac9b1083773ec1813772cfcf80d3f031c9a70767b8727e2edfc6b4c46b1c4706464bae60eba30d5d5f5e917757d2ce847d319f72c5be33a1f948a1cfac23fb0a39f0a3bb1bc89c2102eb1006374d9963c889029b6f3a9555c165dcbb2d55535dadfd12a11cc37c26570933f879fccf4ae1235cf56279f1c069d9c07012b0b20059c3de761fa935cbd0c39061f80a82f703b9edd022691acf26dfa42ae7735f"}]}, {0x478, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xa7, 0x1, "02a17355aab75d25ab38fbbb36cbeae09424ebba05f0fb3f29ea3b013f029ad1901e1ac5d65c2ba8c9ee76e5916211b4faa55e995dab2b0e1640403259e647a4cbe3a34b0476929eedff211c0bfb0034311a1ecddf0e11b1552b13ec18f578d6fb0fb8761fa8ba21ce268fb17c203ce390fbba79ada7a34b054827eef92f6139273566637136074c4b64c7c6f446a4de6cf338f66ef10a8ccaad7475653ed6d51cbd52"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x80}, @NL80211_PKTPAT_MASK={0x100, 0x1, "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"}, @NL80211_PKTPAT_MASK={0x15, 0x1, "62f6ad1c4db576363c402a4e6d906e89ea"}, @NL80211_PKTPAT_MASK={0xb5, 0x1, "508b9b3342b136ec83e0ca86899502851f003c25bf11dffcb0dcbdab6ee448de594332e69b2a0c46ffedfbffc8696169027935c01c84ae1f076aa9f8927a2ad0cdb54cc6a8bcf97fb9216e47b592475ff8af4cf7bb681e2c86987eacae54d0d40969c8cd620defab173b06d873e66256485f2e84d669e00adbc861e174f19d610ddae69cc9385927faaecc0dd5fd4778bb585eae40cecf69c681e01617fc96b1f6ebfa78734792a30ebe88e1d62e9f606b"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}, @NL80211_PKTPAT_MASK={0x101, 0x1, "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"}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_PATTERN={0xd5, 0x2, "d954fa69f9193570681d79725fba882f1e472718a5ecef69215d04eca68b974edd0ae2a71125868a20099485b732338e334402fd11d811890173e6fecc170e33eb58f909d60d4c7390503e698b0081a432b26017600882c01e33171d33036c7d20f088793db1a2017bbc2089e99932ee1f79df72ca458db01c63fa8b4ffce757c6ebe0e5a920b010a828861955b269c4a27cd9d33ac0e98d4e48deb55cb468a222f5ee01c359118ffcf1f79635ad94d47892480c4c00e5fc60cb276fa99f2bbbd364f751f3f940959c70dbe45e9b661299"}]}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x30, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x28, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_PAYLOAD={0x23, 0x6, "ea3ffd461e18a5105d67e8ced39e3920403de1fc13f3ae793c66b8b92d8c7b"}]}]}]}, 0x84c}, 0x1, 0x0, 0x0, 0xc1}, 0x804) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x90, r2, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x28}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_vlan\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x24040091) r3 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) pipe2$9p(&(0x7f0000000000), 0x4000) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000140)=[r4, 0xffffffffffffffff], 0x2) [ 3206.958305][ T6899] FAULT_INJECTION: forcing a failure. [ 3206.958305][ T6899] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3206.971681][ T6899] CPU: 0 PID: 6899 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3206.981859][ T6899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3206.991911][ T6899] Call Trace: [ 3206.995224][ T6899] dump_stack+0x137/0x19d [ 3206.999652][ T6899] should_fail+0x23c/0x250 [ 3207.004250][ T6899] __alloc_pages+0x102/0x320 [ 3207.008865][ T6899] alloc_pages+0x21d/0x310 [ 3207.013288][ T6899] pte_alloc_one+0x29/0xb0 [ 3207.017843][ T6899] __pte_alloc+0x2f/0x210 [ 3207.022273][ T6899] copy_pte_range+0x128e/0x1460 [ 3207.027439][ T6899] ? __alloc_pages+0x194/0x320 [ 3207.032604][ T6899] copy_page_range+0x5ca/0x8d0 [ 3207.037379][ T6899] ? anon_vma_fork+0x273/0x2b0 [ 3207.042172][ T6899] dup_mmap+0x6bb/0x9d0 [ 3207.046335][ T6899] dup_mm+0x7c/0x210 [ 3207.050529][ T6899] copy_process+0x1203/0x2e00 [ 3207.055214][ T6899] kernel_clone+0x14b/0x680 [ 3207.059720][ T6899] ? __fget_light+0x21b/0x260 [ 3207.064491][ T6899] __do_sys_fork+0x3a/0x60 [ 3207.069190][ T6899] do_syscall_64+0x4a/0x90 [ 3207.073642][ T6899] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3207.079553][ T6899] RIP: 0033:0x4665d9 [ 3207.083470][ T6899] 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 07:01:24 executing program 0: socketpair(0x0, 0xa, 0xadc4a68, &(0x7f0000000000)) 07:01:24 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) pipe2$9p(&(0x7f0000000000), 0x80800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) pipe2$9p(&(0x7f0000000040), 0x84000) 07:01:24 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3207.103099][ T6899] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3207.111530][ T6899] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3207.119516][ T6899] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3207.127571][ T6899] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3207.135653][ T6899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3207.143628][ T6899] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:24 executing program 4 (fault-call:3 fault-nth:68): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:24 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) r1 = io_uring_setup(0xef8, &(0x7f0000000000)={0x0, 0x2ede, 0x8, 0x2, 0x1c3, 0x0, r0}) r2 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000140)=[r3, 0xffffffffffffffff], 0x2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}]}, 0x50}}, 0x8000) mmap$IORING_OFF_CQ_RING(&(0x7f0000961000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0x8000000) 07:01:24 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) syz_io_uring_setup(0x4bd0, &(0x7f0000000000)={0x0, 0xaa48, 0x4, 0x1, 0x33c, 0x0, r2}, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) [ 3207.242432][ T6947] FAULT_INJECTION: forcing a failure. [ 3207.242432][ T6947] name failslab, interval 1, probability 0, space 0, times 0 [ 3207.255271][ T6947] CPU: 0 PID: 6947 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3207.265444][ T6947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3207.275612][ T6947] Call Trace: [ 3207.279133][ T6947] dump_stack+0x137/0x19d [ 3207.283564][ T6947] should_fail+0x23c/0x250 [ 3207.288045][ T6947] ? anon_vma_clone+0x8d/0x380 [ 3207.292821][ T6947] __should_failslab+0x81/0x90 [ 3207.297597][ T6947] should_failslab+0x5/0x20 [ 3207.302099][ T6947] kmem_cache_alloc+0x46/0x2f0 [ 3207.306901][ T6947] ? avc_has_perm_noaudit+0x19a/0x240 [ 3207.312343][ T6947] anon_vma_clone+0x8d/0x380 [ 3207.316958][ T6947] anon_vma_fork+0x54/0x2b0 [ 3207.321502][ T6947] dup_mmap+0x4ac/0x9d0 [ 3207.325660][ T6947] dup_mm+0x7c/0x210 [ 3207.329556][ T6947] copy_process+0x1203/0x2e00 [ 3207.334239][ T6947] kernel_clone+0x14b/0x680 07:01:24 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x69, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3207.338744][ T6947] ? __fget_light+0x21b/0x260 [ 3207.343547][ T6947] __do_sys_fork+0x3a/0x60 [ 3207.347969][ T6947] do_syscall_64+0x4a/0x90 [ 3207.352445][ T6947] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3207.358534][ T6947] RIP: 0033:0x4665d9 [ 3207.362436][ T6947] 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 [ 3207.382045][ T6947] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 07:01:24 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_register$IORING_REGISTER_PROBE(r1, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x22) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:24 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x6a, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:24 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000963000/0x3000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:24 executing program 3: r0 = syz_io_uring_setup(0x22c9, &(0x7f0000000180)={0x0, 0x8000002, 0x4, 0x1}, &(0x7f0000961000/0x4000)=nil, &(0x7f0000961000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000080)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x48000, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r2, 0x541c, &(0x7f0000000040)) 07:01:24 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x442440, 0x0) socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 07:01:24 executing program 4 (fault-call:3 fault-nth:69): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() [ 3207.390504][ T6947] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3207.398476][ T6947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3207.406867][ T6947] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3207.414932][ T6947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3207.422950][ T6947] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:24 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000963000/0x1000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) [ 3207.552444][ T6989] FAULT_INJECTION: forcing a failure. [ 3207.552444][ T6989] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3207.565891][ T6989] CPU: 1 PID: 6989 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3207.575966][ T6989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3207.586022][ T6989] Call Trace: [ 3207.589304][ T6989] dump_stack+0x137/0x19d [ 3207.593649][ T6989] should_fail+0x23c/0x250 [ 3207.598095][ T6989] __alloc_pages+0x102/0x320 [ 3207.602701][ T6989] alloc_pages+0x21d/0x310 [ 3207.607285][ T6989] pte_alloc_one+0x29/0xb0 [ 3207.611711][ T6989] __pte_alloc+0x2f/0x210 [ 3207.616091][ T6989] copy_pte_range+0x128e/0x1460 [ 3207.621046][ T6989] copy_page_range+0x5ca/0x8d0 [ 3207.626000][ T6989] ? __vma_link_rb+0x3c2/0x3e0 [ 3207.630790][ T6989] ? up_write+0x25/0xc0 [ 3207.635087][ T6989] dup_mmap+0x6bb/0x9d0 [ 3207.639249][ T6989] dup_mm+0x7c/0x210 [ 3207.643150][ T6989] copy_process+0x1203/0x2e00 [ 3207.647838][ T6989] kernel_clone+0x14b/0x680 [ 3207.652355][ T6989] ? __fget_light+0x21b/0x260 [ 3207.657043][ T6989] __do_sys_fork+0x3a/0x60 [ 3207.661485][ T6989] do_syscall_64+0x4a/0x90 [ 3207.665904][ T6989] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3207.671813][ T6989] RIP: 0033:0x4665d9 [ 3207.675742][ T6989] 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 07:01:24 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000040)=[r2, 0xffffffffffffffff, r1], 0x3) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000680)=""/4096, &(0x7f0000000000)=0x1000) 07:01:24 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x30, r0, 0x8000000) 07:01:24 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:24 executing program 0: socketpair(0x22, 0x2, 0x42, &(0x7f0000000000)) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x1) 07:01:24 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x6c, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3207.695499][ T6989] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3207.704061][ T6989] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3207.712106][ T6989] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3207.720074][ T6989] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3207.728056][ T6989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3207.736120][ T6989] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:24 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r5, 0x0, 0x0) r6 = syz_open_dev$ttys(0xc, 0x2, 0x1) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000040)=[r0, r3, r4, r5, r6, r0], 0x6) syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/ipc\x00') io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240), 0x103400, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0xe4, 0x0, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x15, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3b, 0x8}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffff801}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x54}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x20044004}, 0x48026) 07:01:24 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc, &(0x7f00000000c0)=0x80) ioctl$sock_ifreq(r2, 0x8937, &(0x7f00000001c0)={'veth1_vlan\x00', @ifru_ivalue}) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:24 executing program 4 (fault-call:3 fault-nth:70): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:24 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0xfffffffd}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:24 executing program 0: sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0xc5}, 0x20008000) socketpair(0x3, 0x2, 0x0, &(0x7f0000000000)) 07:01:24 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x1, 'veth1_to_bond\x00', {}, 0x8}) connect(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x2, 0x4e24, @empty}, 0x80) 07:01:24 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3207.900007][ T7028] FAULT_INJECTION: forcing a failure. [ 3207.900007][ T7028] name failslab, interval 1, probability 0, space 0, times 0 [ 3207.912723][ T7028] CPU: 1 PID: 7028 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3207.922893][ T7028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3207.933057][ T7028] Call Trace: [ 3207.936338][ T7028] dump_stack+0x137/0x19d [ 3207.940680][ T7028] should_fail+0x23c/0x250 [ 3207.945124][ T7028] ? anon_vma_fork+0x117/0x2b0 07:01:24 executing program 2: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200088c1}, 0x11) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) inotify_init1(0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x7) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) [ 3207.949895][ T7028] __should_failslab+0x81/0x90 [ 3207.954673][ T7028] should_failslab+0x5/0x20 [ 3207.959225][ T7028] kmem_cache_alloc+0x46/0x2f0 [ 3207.964001][ T7028] ? anon_vma_fork+0xb1/0x2b0 [ 3207.968878][ T7028] anon_vma_fork+0x117/0x2b0 [ 3207.973645][ T7028] dup_mmap+0x4ac/0x9d0 [ 3207.977806][ T7028] dup_mm+0x7c/0x210 [ 3207.982162][ T7028] copy_process+0x1203/0x2e00 [ 3207.986981][ T7028] kernel_clone+0x14b/0x680 [ 3207.991494][ T7028] ? __fget_light+0x21b/0x260 [ 3207.996180][ T7028] __do_sys_fork+0x3a/0x60 07:01:24 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000140)=[r3, 0xffffffffffffffff], 0x2) [ 3208.000643][ T7028] do_syscall_64+0x4a/0x90 [ 3208.005071][ T7028] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3208.011078][ T7028] RIP: 0033:0x4665d9 [ 3208.014977][ T7028] 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 [ 3208.034933][ T7028] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3208.043366][ T7028] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3208.051345][ T7028] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3208.059356][ T7028] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3208.067429][ T7028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3208.075439][ T7028] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:25 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x6e, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:25 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000001c0)={'dummy0\x00', 0xd9}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r5, 0x0, 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0), r3) sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r6, 0x200, 0x70bd25, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x5c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_V4={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4800}, 0x40) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x98, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xe}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x98}, 0x1, 0x0, 0x0, 0x4040000}, 0x80) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f00000000c0)={0x40, 0x0, &(0x7f0000000040)=[r1, r0]}, 0x2) 07:01:25 executing program 0: socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'team_slave_0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r0) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r2, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8283}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9902}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffa}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x44081}, 0x4000010) 07:01:25 executing program 4 (fault-call:3 fault-nth:71): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:25 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x6f, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3208.234514][ T7066] FAULT_INJECTION: forcing a failure. [ 3208.234514][ T7066] name failslab, interval 1, probability 0, space 0, times 0 [ 3208.247222][ T7066] CPU: 1 PID: 7066 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3208.257328][ T7066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3208.267387][ T7066] Call Trace: [ 3208.270678][ T7066] dump_stack+0x137/0x19d [ 3208.275286][ T7066] should_fail+0x23c/0x250 [ 3208.279960][ T7066] ? dup_mmap+0x39e/0x9d0 [ 3208.284326][ T7066] __should_failslab+0x81/0x90 [ 3208.289105][ T7066] should_failslab+0x5/0x20 [ 3208.293618][ T7066] kmem_cache_alloc+0x46/0x2f0 [ 3208.298397][ T7066] dup_mmap+0x39e/0x9d0 [ 3208.302662][ T7066] dup_mm+0x7c/0x210 [ 3208.306561][ T7066] copy_process+0x1203/0x2e00 [ 3208.311267][ T7066] kernel_clone+0x14b/0x680 [ 3208.315789][ T7066] ? __fget_light+0x21b/0x260 [ 3208.320584][ T7066] __do_sys_fork+0x3a/0x60 [ 3208.325020][ T7066] do_syscall_64+0x4a/0x90 [ 3208.329444][ T7066] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3208.335351][ T7066] RIP: 0033:0x4665d9 [ 3208.339255][ T7066] 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 [ 3208.359100][ T7066] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3208.367605][ T7066] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3208.375698][ T7066] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 07:01:25 executing program 3: r0 = syz_io_uring_setup(0x22c2, &(0x7f0000000300), &(0x7f0000014000/0x3000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000240), 0xc113, 0xb89600) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) inotify_init1(0x800) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) r5 = syz_io_uring_setup(0x6fa8, &(0x7f00000001c0)={0x0, 0xc2f7, 0x4, 0x3, 0x2cf}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000002000/0x14000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) mmap$IORING_OFF_SQES(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc, 0x2010, r5, 0x10000000) io_uring_register$IORING_REGISTER_PROBE(r4, 0x8, &(0x7f0000000380)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x1a) [ 3208.383671][ T7066] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3208.391737][ T7066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3208.399797][ T7066] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:25 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x70, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:25 executing program 5: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vxcan1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x130, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xbc384de43174c35c}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x24000880}, 0x8000) r3 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x80}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000140)=[r4], 0x1) 07:01:25 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/42, 0x2a}], 0x1) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:25 executing program 0: ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000040)) socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x0, @l2tp={0x2, 0x0, @local}, @ax25={0x3, @default, 0x4}, @nl=@kern={0x10, 0x0, 0x0, 0x800000}, 0x9dc, 0x0, 0x0, 0x0, 0x8001, &(0x7f0000000080)='xfrm0\x00', 0x1, 0x7ff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000180)=0x80000, 0x4) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0), r1) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r4, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@FOU_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) pipe2$9p(&(0x7f0000000140), 0x80000) 07:01:25 executing program 2: r0 = syz_io_uring_setup(0x8022c7, &(0x7f0000000600)={0x0, 0x0, 0x1, 0x2, 0x234}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x4800) r1 = syz_io_uring_setup(0x5104, &(0x7f0000000240)={0x0, 0xcfad, 0x10, 0x3, 0x13d}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) io_uring_setup(0x5b7a, &(0x7f00000002c0)={0x0, 0x8606, 0x1, 0x1, 0x3e7, 0x0, r1}) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140), 0x4000000000000129) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r2, &(0x7f00000001c0)={0x100, 0x20, 0x3, 0x20, 0x3}, 0x48) 07:01:25 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x71, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:25 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0xfffffffe, 0x0, 0x2}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x168, 0x0, 0x209, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xba}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xfeff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xddb}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x40}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7b06}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xfffa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010100}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}]}, 0x168}, 0x1, 0x0, 0x0, 0x40005}, 0x4000000) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:25 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x200000, 0x10}, &(0x7f0000963000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:25 executing program 4 (fault-call:3 fault-nth:72): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:25 executing program 0: read$rfkill(0xffffffffffffffff, &(0x7f00000000c0), 0x8) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4048810) socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 07:01:25 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x800) 07:01:25 executing program 0: socketpair(0x8, 0x3, 0x300, &(0x7f0000000000)) 07:01:25 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x72, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3208.956956][ T7112] FAULT_INJECTION: forcing a failure. [ 3208.956956][ T7112] name failslab, interval 1, probability 0, space 0, times 0 [ 3208.969626][ T7112] CPU: 1 PID: 7112 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3208.979693][ T7112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3208.989773][ T7112] Call Trace: [ 3208.993072][ T7112] dump_stack+0x137/0x19d [ 3208.997482][ T7112] should_fail+0x23c/0x250 [ 3209.002195][ T7112] ? anon_vma_fork+0xb1/0x2b0 07:01:25 executing program 0: socketpair(0x2a, 0xa, 0x300, &(0x7f0000000000)) [ 3209.006889][ T7112] __should_failslab+0x81/0x90 [ 3209.011684][ T7112] should_failslab+0x5/0x20 [ 3209.016189][ T7112] kmem_cache_alloc+0x46/0x2f0 [ 3209.020963][ T7112] anon_vma_fork+0xb1/0x2b0 [ 3209.025519][ T7112] dup_mmap+0x4ac/0x9d0 [ 3209.029716][ T7112] dup_mm+0x7c/0x210 [ 3209.033618][ T7112] copy_process+0x1203/0x2e00 [ 3209.038462][ T7112] kernel_clone+0x14b/0x680 [ 3209.042966][ T7112] ? __fget_light+0x21b/0x260 [ 3209.047764][ T7112] __do_sys_fork+0x3a/0x60 [ 3209.053055][ T7112] do_syscall_64+0x4a/0x90 07:01:26 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x73, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:26 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x74, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3209.057515][ T7112] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3209.063591][ T7112] RIP: 0033:0x4665d9 [ 3209.067488][ T7112] 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 [ 3209.087099][ T7112] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3209.095656][ T7112] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3209.103764][ T7112] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3209.111847][ T7112] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3209.119819][ T7112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3209.127811][ T7112] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:26 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x110040, 0x0) ioctl$PTP_SYS_OFFSET_EXTENDED(r1, 0xc4c03d09, &(0x7f0000000200)={0x1}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x10000, 0x8, 0x0, 0x3, 0x16, 0x0, "cc8bf48e5fef25088d9b7ee1c9c750e6fcd9c0cf11dfb5b9e275a123c546de9c6603cd89e357885a9df8c3820a6377585c11ba9c8b27b45a449afc011bcf6359", "b49c5a74f06567dc8cc8aacb281db00e01728211ce73df8eca5616eb69b6e9f2c6f542d59f7b16c7cc733ca0349addb656b06047d4fcf14e33d6a769ae9ab811", "828e0e2dcea0c3dd6621e63b018d6b2e17a38383b3869f112d27b6c98f3a1ca2", [0x3, 0x7ff]}) r2 = syz_open_dev$loop(&(0x7f0000000180), 0x7, 0x8000) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x401) r3 = syz_open_dev$loop(&(0x7f00000006c0), 0x4, 0x480) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) 07:01:26 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r0], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40084000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x21}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) write$P9_RLOCK(r3, &(0x7f00000000c0)={0x8, 0x35, 0x1}, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) 07:01:26 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x75, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:26 executing program 4 (fault-call:3 fault-nth:73): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:26 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x288, r2, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x1cc, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x278d507b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x376b229e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d50a355}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x90}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x43}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3b3d411c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55ec3139}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4f}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e20193e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3d7725dd}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x419d5751}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x548d164d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x54}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x60}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x84}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x66571155}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5cca901f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fad6566}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6651d351}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1845f2b9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x84}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x63}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe56581d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x597c12ce}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c9e0004}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cce6e18}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4bc171e0}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3b22fac7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x152fca30}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7f4e789}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x86}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3acefd44}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6f}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x84, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b8ca583}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55d19aa0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x27}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf32ed5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x53}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6d1d4713}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x71}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2aee1cd8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fa3b7d7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x84}]}]}]}, 0x288}, 0x1, 0x0, 0x0, 0x4004840}, 0x20000000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) io_uring_enter(r3, 0x230e, 0xf95f, 0x3, &(0x7f00000004c0)={[0x9]}, 0x8) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:26 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x4800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000f0493575463fb40f00164e8695fa363310ebe404a52e7624df0d922b546ea55b5e5af91507301c95987a6b952d9646b60ea53f9a75dd50ad0cee25e2aef7b2131c579d39da91b851a193475cc251ddf7fde825e8a0769e6a2860b4534a1866f0b05a42b0f7e431b4f2c55fbfe8713cffb486fd61c4a568815a1df3", @ANYRES16=0x0, @ANYBLOB="8b4b2bbd7000fedbdf250800000005003500a900000005002d0001000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:26 executing program 0: r0 = socket(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000038c0)=[{{&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{&(0x7f0000000440)={0x2, 0x4e22, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000070000008903005e0b3a69a7"], 0x18}}], 0x2, 0x0) r1 = socket(0xa, 0x801, 0x0) getpeername(r1, 0x0, 0x0) socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) 07:01:26 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x76, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3209.334997][ T7164] FAULT_INJECTION: forcing a failure. [ 3209.334997][ T7164] name failslab, interval 1, probability 0, space 0, times 0 [ 3209.347853][ T7164] CPU: 0 PID: 7164 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3209.357989][ T7164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3209.368049][ T7164] Call Trace: [ 3209.371354][ T7164] dump_stack+0x137/0x19d [ 3209.375699][ T7164] should_fail+0x23c/0x250 [ 3209.380145][ T7164] ? anon_vma_fork+0x117/0x2b0 [ 3209.385110][ T7164] __should_failslab+0x81/0x90 [ 3209.390054][ T7164] should_failslab+0x5/0x20 [ 3209.394686][ T7164] kmem_cache_alloc+0x46/0x2f0 [ 3209.399462][ T7164] ? anon_vma_fork+0xb1/0x2b0 [ 3209.404259][ T7164] anon_vma_fork+0x117/0x2b0 [ 3209.408880][ T7164] dup_mmap+0x4ac/0x9d0 [ 3209.413303][ T7164] dup_mm+0x7c/0x210 [ 3209.417208][ T7164] copy_process+0x1203/0x2e00 [ 3209.421971][ T7164] kernel_clone+0x14b/0x680 [ 3209.426484][ T7164] ? __fget_light+0x21b/0x260 [ 3209.431284][ T7164] __do_sys_fork+0x3a/0x60 [ 3209.435795][ T7164] do_syscall_64+0x4a/0x90 [ 3209.440240][ T7164] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3209.446148][ T7164] RIP: 0033:0x4665d9 [ 3209.450059][ T7164] 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 [ 3209.469695][ T7164] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 07:01:26 executing program 3: getgroups(0x4, &(0x7f0000000280)=[0xee01, 0x0, 0xee00, 0xffffffffffffffff]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)) r1 = syz_io_uring_setup(0x47e5, &(0x7f00000001c0)={0x0, 0xf97d, 0x20, 0x201, 0x2c3}, &(0x7f0000960000/0x14000)=nil, &(0x7f0000969000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000240)) r2 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f000096b000/0x1000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r3 = syz_io_uring_setup(0x697d, &(0x7f0000000000), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, r4) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r4) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000140)=[r5, 0xffffffffffffffff], 0x2) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80200020}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="d0000000", @ANYRES16=0x0, @ANYBLOB="000126bd7000fddbdf250200000048000380060007004e220000060004000000000005000800800000000800010002000000050008000200000014000600fe8000000000000000000000000000aa0500080051000000080005002301000008000600030000002400028008000800000000000800070000000000080007000000000006000f0004000000080005002bb2000038000380060007004e230000060007004e2400000500080080000000080003000400000014000600fc0100004fddf1ac72a5060b29e5ef961fbb00"/216], 0xd0}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r6, 0x0, 0x0) write$P9_RLOCK(r6, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) socket$nl_xfrm(0x10, 0x3, 0x6) 07:01:26 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x77, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:26 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getegid() io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) [ 3209.478305][ T7164] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3209.486281][ T7164] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3209.494253][ T7164] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3209.502352][ T7164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3209.510463][ T7164] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:26 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000001c0)=""/212, &(0x7f0000000040)=0xd4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x300000a, 0x8010, r0, 0x10000000) 07:01:26 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x78, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:26 executing program 0: socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x184, 0x0, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x800}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfff}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x114, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa437}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x343}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_BEARER={0x10, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xb, 0x1, @l2={'ib', 0x3a, 'wg0\x00'}}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x20000000}, 0x804) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) 07:01:26 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) read$ptp(r2, &(0x7f0000000200)=""/185, 0xb9) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$PTP_PIN_SETFUNC2(r2, 0x40603d10, &(0x7f0000000000)={'\x00', 0x94f, 0x0, 0x8}) 07:01:26 executing program 4 (fault-call:3 fault-nth:74): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:26 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x79, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:26 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = io_uring_setup(0x6ff3, &(0x7f0000000000)={0x0, 0xc85d, 0x8, 0x2, 0x227, 0x0, r0}) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:26 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_EVENTFD(r0, 0x5, 0x0, 0x0) 07:01:26 executing program 0: socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xe1a, 0x49, 0x0, 0x3, 0x1d, 0x8, "a6fbf66549453b1171e401eb99888428475194d11ebf3ef689f34ff24eb98fcc63f1d1516730bd300ae73473745ef8ff0b85cceceae19a8674dec00e5fb6fa2c", "b68456c37f4ef11435f921162eac475936be74e68e7f8744bada50f173306ca38cb38b557adc2e98642ce38990288eff4d0d4637d25b2f5901839989330c5b07", "5dd5ba65a586de5d52ad156352138716394eeb2e2076d126c06327791c5b8d71", [0x5, 0x82d]}) 07:01:26 executing program 5: r0 = syz_io_uring_setup(0x20007b36, &(0x7f0000000000)={0x0, 0x3a6b, 0x10, 0xfffffffc, 0x1e4}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) pipe2$9p(&(0x7f00000000c0), 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) write$P9_RLOCK(r2, &(0x7f00000001c0)={0x8, 0x35, 0x1}, 0x8) 07:01:26 executing program 0: socketpair(0x15, 0x1, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f00000000c0)=0x80) [ 3209.823915][ T7241] FAULT_INJECTION: forcing a failure. [ 3209.823915][ T7241] name failslab, interval 1, probability 0, space 0, times 0 [ 3209.836596][ T7241] CPU: 0 PID: 7241 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3209.846791][ T7241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3209.856849][ T7241] Call Trace: [ 3209.860197][ T7241] dump_stack+0x137/0x19d [ 3209.864538][ T7241] should_fail+0x23c/0x250 [ 3209.868955][ T7241] ? dup_mmap+0x39e/0x9d0 [ 3209.873286][ T7241] __should_failslab+0x81/0x90 [ 3209.878416][ T7241] should_failslab+0x5/0x20 [ 3209.882933][ T7241] kmem_cache_alloc+0x46/0x2f0 [ 3209.887868][ T7241] ? anon_vma_fork+0x273/0x2b0 [ 3209.892686][ T7241] dup_mmap+0x39e/0x9d0 [ 3209.896866][ T7241] dup_mm+0x7c/0x210 [ 3209.900764][ T7241] copy_process+0x1203/0x2e00 [ 3209.905462][ T7241] kernel_clone+0x14b/0x680 [ 3209.909970][ T7241] ? __fget_light+0x21b/0x260 [ 3209.915051][ T7241] __do_sys_fork+0x3a/0x60 [ 3209.919503][ T7241] do_syscall_64+0x4a/0x90 [ 3209.923947][ T7241] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3209.929920][ T7241] RIP: 0033:0x4665d9 [ 3209.933874][ T7241] 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 [ 3209.953633][ T7241] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3209.962655][ T7241] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:01:26 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, 0x0) 07:01:26 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0xdf04}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2], 0x1) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000000)=0xffffffffffffffff) 07:01:26 executing program 2: r0 = syz_io_uring_setup(0x22c7, &(0x7f0000000600), &(0x7f0000001000/0x1000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) pipe2$9p(&(0x7f0000000000), 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r2, &(0x7f00000001c0)={0x800, 0x20, 0x0, 0x20, 0x1}, 0x48) 07:01:26 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r1) sendmsg$TIPC_NL_NET_GET(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="6c010000", @ANYRES16=r3, @ANYBLOB="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"], 0x16c}, 0x1, 0x0, 0x0, 0x8800}, 0x4890) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000400)=""/214, 0xd6}, {&(0x7f0000000500)=""/42, 0x2a}, {&(0x7f0000000540)=""/161, 0xa1}, {&(0x7f0000000680)=""/155, 0x9b}], 0x4) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) 07:01:26 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x7a, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3209.970987][ T7241] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3209.978969][ T7241] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3209.987270][ T7241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3209.995236][ T7241] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:27 executing program 4 (fault-call:3 fault-nth:75): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:27 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f00000001c0), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'macvlan0\x00'}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='bridge_slave_1\x00', 0x10) 07:01:27 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x7b, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:27 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x3394, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000962000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:27 executing program 3: syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x4800) 07:01:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket(0xa, 0x801, 0x0) setsockopt(r1, 0x29, 0x3, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'dummy0\x00'}) eventfd(0x10000) socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) [ 3210.132491][ T7290] FAULT_INJECTION: forcing a failure. [ 3210.132491][ T7290] name failslab, interval 1, probability 0, space 0, times 0 [ 3210.145181][ T7290] CPU: 0 PID: 7290 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3210.155272][ T7290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3210.165478][ T7290] Call Trace: [ 3210.168855][ T7290] dump_stack+0x137/0x19d [ 3210.173191][ T7290] should_fail+0x23c/0x250 [ 3210.177653][ T7290] ? anon_vma_fork+0xb1/0x2b0 [ 3210.182459][ T7290] __should_failslab+0x81/0x90 [ 3210.187232][ T7290] should_failslab+0x5/0x20 [ 3210.191736][ T7290] kmem_cache_alloc+0x46/0x2f0 [ 3210.196528][ T7290] anon_vma_fork+0xb1/0x2b0 [ 3210.201048][ T7290] dup_mmap+0x4ac/0x9d0 [ 3210.205223][ T7290] dup_mm+0x7c/0x210 [ 3210.209365][ T7290] copy_process+0x1203/0x2e00 [ 3210.214644][ T7290] kernel_clone+0x14b/0x680 [ 3210.219250][ T7290] ? __fget_light+0x21b/0x260 [ 3210.224057][ T7290] __do_sys_fork+0x3a/0x60 [ 3210.228508][ T7290] do_syscall_64+0x4a/0x90 [ 3210.232969][ T7290] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3210.239000][ T7290] RIP: 0033:0x4665d9 [ 3210.242908][ T7290] 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 [ 3210.262602][ T7290] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3210.271025][ T7290] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:01:27 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x7c, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:27 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x7d, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:27 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) pipe2$9p(&(0x7f0000000000), 0x84000) getpeername(0xffffffffffffffff, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000040)=0x80) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) openat$cgroup_freezer_state(r2, &(0x7f0000000240), 0x2, 0x0) r3 = syz_io_uring_setup(0x716, &(0x7f0000000280)={0x0, 0xfe53, 0x2, 0x3, 0x11d, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000964000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r5, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000380)=[r2, r1, r4, r5], 0x4) 07:01:27 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x10, 0x2}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = syz_io_uring_setup(0x697d, &(0x7f0000000000), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:27 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = socket(0x10, 0x4, 0xfffffffb) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x4008894) syz_io_uring_setup(0x5fbd, &(0x7f0000000000)={0x0, 0xe0d8, 0x20, 0x0, 0x287, 0x0, r2}, &(0x7f0000964000/0x4000)=nil, &(0x7f0000001000/0x10000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='macsec0\x00', 0x10) 07:01:27 executing program 0: ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={0x0, @nfc={0x27, 0x0, 0x1, 0x4}, @nfc={0x27, 0x0, 0xfffffffe, 0x4}, @ax25={0x3, @null, 0x7}, 0x2, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000100)='hsr0\x00', 0x1fc00000000000, 0xffffffffffff45c2, 0x3}) socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200), 0x8080, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) getpeername(r0, &(0x7f0000000040)=@in={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x80) [ 3210.279139][ T7290] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3210.287316][ T7290] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3210.295290][ T7290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3210.303304][ T7290] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:27 executing program 4 (fault-call:3 fault-nth:76): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:27 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:27 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x7e, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:27 executing program 0: socketpair(0x2, 0x5, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'ip_vti0\x00', @ifru_ivalue}}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'ip6gre0\x00', 0x9}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000140)={0x3, 'veth1_to_hsr\x00', {}, 0x9}) connect(r1, &(0x7f0000000040)=@qipcrtr={0x2a, 0xffffffff, 0xfffffffe}, 0x80) 07:01:27 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x3930}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:27 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) pipe2$9p(&(0x7f0000000000), 0x84000) [ 3210.493754][ T7346] FAULT_INJECTION: forcing a failure. [ 3210.493754][ T7346] name failslab, interval 1, probability 0, space 0, times 0 [ 3210.506537][ T7346] CPU: 0 PID: 7346 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3210.516615][ T7346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3210.526917][ T7346] Call Trace: [ 3210.530212][ T7346] dump_stack+0x137/0x19d [ 3210.534639][ T7346] should_fail+0x23c/0x250 [ 3210.539164][ T7346] ? anon_vma_fork+0x117/0x2b0 07:01:27 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) syz_open_dev$tty1(0xc, 0x4, 0x3) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, 0x40010, r0, 0x10000000) 07:01:27 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x82, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3210.544019][ T7346] __should_failslab+0x81/0x90 [ 3210.548817][ T7346] should_failslab+0x5/0x20 [ 3210.553320][ T7346] kmem_cache_alloc+0x46/0x2f0 [ 3210.558113][ T7346] ? anon_vma_fork+0xb1/0x2b0 [ 3210.562835][ T7346] anon_vma_fork+0x117/0x2b0 [ 3210.567442][ T7346] dup_mmap+0x4ac/0x9d0 [ 3210.571622][ T7346] dup_mm+0x7c/0x210 [ 3210.575533][ T7346] copy_process+0x1203/0x2e00 [ 3210.580207][ T7346] kernel_clone+0x14b/0x680 [ 3210.584733][ T7346] ? __fget_light+0x21b/0x260 [ 3210.589571][ T7346] __do_sys_fork+0x3a/0x60 07:01:27 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x83, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:27 executing program 3: r0 = syz_io_uring_setup(0x62c5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000000)=r2, 0x1) r3 = io_uring_setup(0x44e3, &(0x7f0000000200)={0x0, 0xb1dc, 0x0, 0x0, 0x100}) io_uring_setup(0x59f3, &(0x7f0000000280)={0x0, 0xb7cd, 0x4, 0x3, 0x284, 0x0, r3}) [ 3210.593994][ T7346] do_syscall_64+0x4a/0x90 [ 3210.598418][ T7346] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3210.604352][ T7346] RIP: 0033:0x4665d9 [ 3210.608251][ T7346] 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 [ 3210.628098][ T7346] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3210.636608][ T7346] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:01:27 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x4cc4}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000964000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x1) [ 3210.644660][ T7346] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3210.652640][ T7346] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3210.660771][ T7346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3210.668826][ T7346] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:27 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x84, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:27 executing program 4 (fault-call:3 fault-nth:77): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() [ 3210.839309][ T7383] FAULT_INJECTION: forcing a failure. [ 3210.839309][ T7383] name failslab, interval 1, probability 0, space 0, times 0 [ 3210.851989][ T7383] CPU: 0 PID: 7383 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3210.862359][ T7383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3210.872945][ T7383] Call Trace: [ 3210.876231][ T7383] dump_stack+0x137/0x19d [ 3210.880697][ T7383] should_fail+0x23c/0x250 [ 3210.885133][ T7383] ? dup_mmap+0x39e/0x9d0 [ 3210.889835][ T7383] __should_failslab+0x81/0x90 [ 3210.894893][ T7383] should_failslab+0x5/0x20 [ 3210.899437][ T7383] kmem_cache_alloc+0x46/0x2f0 [ 3210.904675][ T7383] ? anon_vma_fork+0x273/0x2b0 [ 3210.909557][ T7383] dup_mmap+0x39e/0x9d0 [ 3210.913715][ T7383] dup_mm+0x7c/0x210 [ 3210.917613][ T7383] copy_process+0x1203/0x2e00 [ 3210.922326][ T7383] kernel_clone+0x14b/0x680 [ 3210.926828][ T7383] ? __fget_light+0x21b/0x260 [ 3210.931633][ T7383] __do_sys_fork+0x3a/0x60 [ 3210.936103][ T7383] do_syscall_64+0x4a/0x90 [ 3210.940530][ T7383] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3210.946552][ T7383] RIP: 0033:0x4665d9 [ 3210.950427][ T7383] 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 [ 3210.970283][ T7383] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3210.978734][ T7383] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3210.986927][ T7383] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3210.994884][ T7383] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3211.002938][ T7383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3211.010938][ T7383] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:28 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) 07:01:28 executing program 3: syz_io_uring_setup(0x62c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x2, 'veth1_to_batadv\x00', {0x3}, 0x8}) pipe2$9p(&(0x7f0000000100), 0x4800) syz_open_dev$ttys(0xc, 0x2, 0x0) 07:01:28 executing program 0: socketpair(0x2, 0x6, 0x609, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000000c0)='veth0_vlan\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), r1) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r3, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x101}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x400}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xe0}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0xa4}, 0x1, 0x0, 0x0, 0x14}, 0x90) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'macvlan1\x00', {0x2, 0x0, @multicast2}}) r4 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020025bd7000fedbdf25010000f91400070000000000000000000000ffff6401010106000a004e210000050002000000000014000900fc010000000000000000000000000000050004000000000014000700fc02000000000000000000000000000106000a004e20000004000500"], 0x74}, 0x1, 0x0, 0x0, 0x20004080}, 0x10000000) r5 = accept4(r2, &(0x7f0000000280)=@nl=@proc, &(0x7f0000000300)=0x80, 0x800) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r6, 0x0, 0x0) setsockopt$sock_void(r6, 0x1, 0x24, 0x0, 0x0) r7 = syz_io_uring_setup(0x3493, &(0x7f00000005c0)={0x0, 0xa191, 0x4, 0x0, 0x13, 0x0, r2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000640), &(0x7f0000000680)) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) pselect6(0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0) getsockname(r5, &(0x7f0000000340)=@hci, &(0x7f00000003c0)=0x80) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000700), r6) r9 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000740)='ns/pid\x00') sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x34, r8, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8, 0x7, r9}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_LINK={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000890}, 0x4000000) 07:01:28 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x80}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000000)) 07:01:28 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x85, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:28 executing program 4 (fault-call:3 fault-nth:78): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:28 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x86, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3211.425522][ T7402] FAULT_INJECTION: forcing a failure. [ 3211.425522][ T7402] name failslab, interval 1, probability 0, space 0, times 0 [ 3211.438356][ T7402] CPU: 0 PID: 7402 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3211.448565][ T7402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3211.458627][ T7402] Call Trace: [ 3211.461912][ T7402] dump_stack+0x137/0x19d [ 3211.466247][ T7402] should_fail+0x23c/0x250 [ 3211.470859][ T7402] ? anon_vma_fork+0x117/0x2b0 07:01:28 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) r3 = syz_io_uring_setup(0xe8, &(0x7f0000000000)={0x0, 0x6b7d, 0x8, 0x3, 0x273, 0x0, r2}, &(0x7f0000966000/0x4000)=nil, &(0x7f0000963000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) mmap$IORING_OFF_SQES(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x200000a, 0x13, r3, 0x10000000) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) [ 3211.475635][ T7402] __should_failslab+0x81/0x90 [ 3211.480434][ T7402] should_failslab+0x5/0x20 [ 3211.485120][ T7402] kmem_cache_alloc+0x46/0x2f0 [ 3211.489896][ T7402] ? anon_vma_fork+0xb1/0x2b0 [ 3211.494583][ T7402] anon_vma_fork+0x117/0x2b0 [ 3211.499181][ T7402] dup_mmap+0x4ac/0x9d0 [ 3211.503434][ T7402] dup_mm+0x7c/0x210 [ 3211.507445][ T7402] copy_process+0x1203/0x2e00 [ 3211.512206][ T7402] kernel_clone+0x14b/0x680 [ 3211.516770][ T7402] ? __fget_light+0x21b/0x260 [ 3211.521454][ T7402] __do_sys_fork+0x3a/0x60 07:01:28 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) eventfd(0x4) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) mmap$IORING_OFF_CQ_RING(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000002, 0x110, r0, 0x8000000) r2 = syz_io_uring_setup(0x36d9, &(0x7f0000000180)={0x0, 0x57db, 0x8, 0x0, 0x2be, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) io_uring_enter(r2, 0x4f99, 0xd42e, 0x2, &(0x7f0000000200)={[0x10001]}, 0x8) [ 3211.525892][ T7402] do_syscall_64+0x4a/0x90 [ 3211.530313][ T7402] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3211.536327][ T7402] RIP: 0033:0x4665d9 [ 3211.540234][ T7402] 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 [ 3211.560014][ T7402] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 07:01:28 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) syz_io_uring_setup(0x3e34, &(0x7f0000000200)={0x0, 0xc76d, 0x20, 0x2, 0x324, 0x0, r0}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000000)=r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x9, 0x110, r2, 0x0) [ 3211.568526][ T7402] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3211.576679][ T7402] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3211.584672][ T7402] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3211.592727][ T7402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3211.600699][ T7402] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:28 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0xffffffff}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x68) 07:01:28 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x0, 'wg2\x00', {0x3}, 0x3}) 07:01:28 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:28 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x98}) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:29 executing program 0: ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000080)={0x5, 0x9, 0x8, 0xb39, 0x2}) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) socketpair(0x2, 0xa, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x842, 0x4) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x8, 0x8001, 0x0, 0x400}) 07:01:29 executing program 4 (fault-call:3 fault-nth:79): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:29 executing program 5: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="84000000", @ANYRES16=r0, @ANYBLOB="00022cbd7000ffdbdf251100000008000500000001001400038008000300010000000600070000060000080006000000008008000500050000004400028005000d00000000000800030000000000eaea803cc85908080004000400000006000e004e24000006000f00001000000800060008000000060002004e24000005"], 0x84}, 0x1, 0x0, 0x0, 0x4040}, 0x1) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2], 0x1) 07:01:29 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000040)) setsockopt(r0, 0x37, 0x1, &(0x7f00000000c0)="3bf48c0da454a9a22b8959deaaad00317e3b0efe52932db5f96b39a7f2133fc04474ef", 0x23) r1 = syz_io_uring_setup(0x6e02, &(0x7f0000000600)={0x0, 0x0, 0x2, 0x0, 0x2}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) pipe2$9p(&(0x7f0000000000), 0x84000) 07:01:29 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x88, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:29 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x2, 'batadv_slave_0\x00', {0xfff}, 0x3}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)) [ 3212.364208][ T7471] FAULT_INJECTION: forcing a failure. [ 3212.364208][ T7471] name failslab, interval 1, probability 0, space 0, times 0 [ 3212.376959][ T7471] CPU: 1 PID: 7471 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3212.387042][ T7471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3212.397187][ T7471] Call Trace: [ 3212.400468][ T7471] dump_stack+0x137/0x19d [ 3212.404992][ T7471] should_fail+0x23c/0x250 [ 3212.409417][ T7471] ? dup_mmap+0x39e/0x9d0 [ 3212.413834][ T7471] __should_failslab+0x81/0x90 [ 3212.418673][ T7471] should_failslab+0x5/0x20 [ 3212.423354][ T7471] kmem_cache_alloc+0x46/0x2f0 [ 3212.428190][ T7471] ? __vma_link_rb+0x3c2/0x3e0 [ 3212.432978][ T7471] ? anon_vma_fork+0x72/0x2b0 [ 3212.437660][ T7471] dup_mmap+0x39e/0x9d0 [ 3212.441907][ T7471] dup_mm+0x7c/0x210 [ 3212.445801][ T7471] copy_process+0x1203/0x2e00 [ 3212.450489][ T7471] kernel_clone+0x14b/0x680 [ 3212.455002][ T7471] ? __fget_light+0x21b/0x260 [ 3212.459694][ T7471] __do_sys_fork+0x3a/0x60 [ 3212.464116][ T7471] do_syscall_64+0x4a/0x90 [ 3212.468643][ T7471] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3212.474671][ T7471] RIP: 0033:0x4665d9 [ 3212.478582][ T7471] 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 [ 3212.498193][ T7471] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3212.506648][ T7471] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:01:29 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000040)={0x5, 0x0, &(0x7f0000000000)=[r1]}, 0x1) 07:01:29 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x89, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:29 executing program 2: r0 = syz_io_uring_setup(0x5113, &(0x7f0000000000)={0x0, 0x8978, 0x20, 0x3, 0x15c}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000964000/0x3000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) r1 = syz_io_uring_setup(0x1c76, &(0x7f0000000600)={0x0, 0x1, 0x1, 0x0, 0x20000, 0x0, r0}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:29 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000961000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) [ 3212.514799][ T7471] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3212.522882][ T7471] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3212.530961][ T7471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3212.539044][ T7471] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:29 executing program 4 (fault-call:3 fault-nth:80): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:29 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x8a, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:29 executing program 5: io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000900)={0x1, 0x0, &(0x7f00000008c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = socket(0x6, 0x4, 0x4) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000500)={&(0x7f0000000680)={0x178, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xff}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5c}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@empty}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcdb}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x97}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x20}, @IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x178}}, 0x40040d1) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0xa0, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x48, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffe00}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x32b1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4dac}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xe6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, r0}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000180)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0), r0) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000880)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x24, r4, 0x200, 0x70bd2c, 0x8001, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @private=0xa010102}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @private=0xa010102}]}, 0x24}, 0x1, 0x0, 0x0, 0x900}, 0xc081) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000327bd7000fbdbdf250300000014000700fe0000000000000000000083000000aa08000600000000000500040000ff0100000008006441010108000b0075084bdd794ec8db1cbb1ddb369cfbd5ab72fd0f0b52ed1c5cef1b46e5109065c079692e0891b5ee1ed5ec4cd3605eb2a702d2437337cc70a61338ed0df8ffbae751787716ac7a055a2ffdc15cfeb0d22159289d518c3845abf467e621add00dc791acf0a3fc553ed2c1597cf857b932bb240359e408e526caaa7340d3b8b05c49fb152d3f3d713d287b33af38826bcdfd6ce690f05956773d6e95056c2d8527335d9e", @ANYRES32=0x0, @ANYBLOB="06000a004e14000700fc01000000170000000000000000000004000500"/40], 0x70}, 0x1, 0x0, 0x0, 0x400c004}, 0x40) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000140)=[r5], 0x1) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r6, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r6, 0x5, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x10, r2, 0x8000000) 07:01:29 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) write$P9_RLOCK(r1, &(0x7f0000000000)={0x8, 0x35, 0x1, 0x2}, 0x8) 07:01:29 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x160800, 0x0) ioctl$PTP_PIN_GETFUNC(r2, 0xc0603d06, &(0x7f00000001c0)={'\x00', 0x3f, 0x0, 0x7}) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) 07:01:29 executing program 0: socketpair(0x2, 0x66ffa0fd0c40cfe2, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000040)='wg2\x00', 0x4) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, 0x0, 0x0, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_TID={0xc, 0x3, 0x4}, @GTPA_I_TEI={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_O_TEI={0x8, 0x9, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x40804) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000080)={0x0, 'ip6erspan0\x00', {0x4}, 0xfff}) [ 3212.704072][ T7512] FAULT_INJECTION: forcing a failure. [ 3212.704072][ T7512] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3212.717343][ T7512] CPU: 1 PID: 7512 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3212.727527][ T7512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3212.737676][ T7512] Call Trace: [ 3212.741342][ T7512] dump_stack+0x137/0x19d [ 3212.745687][ T7512] should_fail+0x23c/0x250 [ 3212.750107][ T7512] __alloc_pages+0x102/0x320 [ 3212.754737][ T7512] alloc_pages+0x21d/0x310 [ 3212.759150][ T7512] pte_alloc_one+0x29/0xb0 [ 3212.763584][ T7512] __pte_alloc+0x2f/0x210 [ 3212.767915][ T7512] copy_pte_range+0x128e/0x1460 [ 3212.772795][ T7512] copy_page_range+0x5ca/0x8d0 [ 3212.777599][ T7512] ? anon_vma_fork+0x273/0x2b0 [ 3212.782392][ T7512] dup_mmap+0x6bb/0x9d0 [ 3212.786558][ T7512] dup_mm+0x7c/0x210 [ 3212.790569][ T7512] copy_process+0x1203/0x2e00 [ 3212.795256][ T7512] kernel_clone+0x14b/0x680 [ 3212.799765][ T7512] ? __fget_light+0x21b/0x260 [ 3212.804465][ T7512] __do_sys_fork+0x3a/0x60 [ 3212.808891][ T7512] do_syscall_64+0x4a/0x90 [ 3212.813316][ T7512] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3212.819217][ T7512] RIP: 0033:0x4665d9 [ 3212.823115][ T7512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3212.842726][ T7512] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 07:01:29 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000000), 0x1) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:29 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x8b, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:29 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x8c, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:29 executing program 0: socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x8478, 0x4) r1 = socket(0x2, 0x80000, 0x35) socketpair(0x9, 0x4, 0x8000, &(0x7f00000009c0)={0xffffffffffffffff}) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0), r0) socketpair(0x23, 0x4, 0xfa2c, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x100, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x10) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x80, r3, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd84a}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x16}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000006, 0xc0110, 0xffffffffffffffff, 0x10000000) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) 07:01:29 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_enter(r1, 0x516a, 0x2e33, 0x1, &(0x7f0000000040)={[0x9]}, 0x8) r2 = accept(r1, &(0x7f0000000100)=@ax25={{0x3, @default}, [@bcast, @rose, @null, @null, @default, @bcast, @null, @bcast]}, &(0x7f0000000840)=0x80) sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x2c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24008090}, 0x0) pipe2$9p(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x6000) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140), 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000000c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000200)="ae2f390841179627e933a00e1856b7f9eb315a84f7e92652bb573977e944eaac801070e0f2b2f6db6efab85f1a047c61311166b520baeffe3daf220f69d4ea9ab7f0a116f165747c063d56e2345d7dbd7825735ca5b9baaf1e5e4a8c8c733ff4f51a0a14d043e18fa980394b398e4ca72a5abb7bc7369bb57214c7b260a5779c501e26dd4337c6fdd5131f077a20bea8800c1a518cbcd334dfea131c08d667aeff52c35a7826efaabd11806faf18d35e537c52c3f2232bd57d18b746c2ef4122f7dde3c08a0d34413e0dbbae5a", 0xcd}, {&(0x7f0000000300)="17c4f2b006869c8583acb7d217252788df59b7907406c784434a6f46be8b561c95d1449b36cef2c498eb3a8a98f32d7bf67530cd0a1582e8f1048beefe7f2ab764cb24a1aeaee122daf4167e1f6d7bafac605a1eae207a1ed7cc1c791e79d7152196cd97bf33b132bdd9bf3518ed01248cb8818594933d", 0x77}, {&(0x7f0000000380)="3e0e548a2e7902b3c27df1", 0xb}, {&(0x7f00000003c0)="b9833dc10e3a27418e739156336843e935f57ad00b770be76585a80dad59e9c2c1e0acd9b258fabc9b29eda4cd2637c35971c85f0b873f05bdf94ad2e8256e56cab5821318535e853e5a6bd859e9b33071dbe284526d8692562c7528281f7df1d5f2350f02b2cc20eb9ae0ae2471b703dd4f6dee0286c600e1b5d95824ea7bd6c533737874ff5c34adf6865da457d6bfcb77fa7f747e533c65e3a7c2b97fecde8e95f3c981b68d074fc5af63eae031603af40db0a0040e9fbabd2e1c7e056d60883c08b91f3cd437c93f01399b9007c6ca7636d857a774ab073428f206817e9d", 0xe0}, {&(0x7f00000004c0)="8b1e38a78a0465150b72da08b8879c2311d413f61e3c5d3040e4feec514e3ccbc4b7f157dca93bbb039588dca21459915618c5331273e8f7893f59bbff416e6c6315f5238cf7d5669ac0a33558bc7a40c7de2eb92ccd01de0d5fbc2574727b803134f522f6f55e103b385da174942198b6709510d7abb2b710921398d18ebb676ff892617cac6040466c0aaf27710e3d6f9d4f59f77ba715a8e5c0272a17a502cd937a23171e08931c8febe751eae43aed9833a8dc41c848131a788bb5aadf930355db2c538e293d20e8a929a9ef0f04a3e25514e084a288a28615b5ae78f13ad09fe126067c9e7eb829b346ab6d43ea63", 0xf1}, {&(0x7f0000000680)="ebfbbcf008bf38158a7382494efe7e305305bec49df8ce05c2e8c369b01775553c5b49014bda659ea1a4c127bc04018fed936d2a3a5567e6dd55da2aca43e1a9bba8cddd6ab176abb6972ad8b1c39475df72cd06a6aaba7892cb5de78addec0b4522c46d25cd72d6f3317cb058b4df5345e44f8772a19c7af47fb18ad5bc626f24a9b8db02eff03d5af7d1e3a6f197d79f4b3d08ea79d6fdcdc6088b72e60479c701556eeea055cc71071ee7f0c7980cf420684c", 0xb4}, {&(0x7f00000005c0)="83809be0040e55d27fe01068db7c42fd41b2076cf85241f7b8e636ac", 0x1c}], 0x7}, 0x41) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x7, 0x60040) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) [ 3212.851143][ T7512] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3212.859249][ T7512] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3212.867308][ T7512] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3212.875279][ T7512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3212.883348][ T7512] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:29 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x8d, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:29 executing program 4 (fault-call:3 fault-nth:81): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:29 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) syz_io_uring_setup(0x3083, &(0x7f0000000000)={0x0, 0xe79b, 0x2, 0x2, 0x131, 0x0, r2}, &(0x7f0000001000/0x1000)=nil, &(0x7f0000963000/0xd000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) 07:01:29 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) sendmmsg(0xffffffffffffffff, &(0x7f0000007a40)=[{{&(0x7f0000000000)=@l2={0x1f, 0x6, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x1}, 0x80, &(0x7f0000000580)=[{&(0x7f00000001c0)="7aa9f5df1d098a698ff0e6b3381bc09cc7d9873342b97dbeb36b60c26a21877a61797b6d61a011d30731ed9247a8fe006b384e2fc1e92a7233eb4cbdbae3ef3fe17246fb2145f6fa17ced235d402ea8b0e2e9e60394912e515a19eb83cde7f703fb8659bc53338e086f68e9319fbea7aea5a229ae7cbd3c52a14821e953655039222a8eba9", 0x85}, {&(0x7f0000000280)="52f8ff696951af5cf03c448820252c70ecddc598c4e5deb55e0419097069c29b0caaf0ad335d33a46a1ac4e1afc1bb04807961c826893f3d19953435b84fa75fbc01ce88f9", 0x45}, {&(0x7f0000000300)="9b165e8541d138d6c5070944665ab42dda638bb31bc4d3c568a5790cd59a3cec2e89d58b04f2db52a2fb97403e3edebd34af44a4905c6a1282842a5d9df9011a8e8e3482300425d4a266da034eb7d05e3a80d688f8404660932bed9d2d5465b8ae9fe422dc27b2ee7bf79025c1b38e5692786e4af7046930ade3ee4b666a2119381dd58c351157853ce4c69e54c1d5c8f98f5c7cc2ebbc04e0128cbc4360d570d7f3993d656e598d84da622a635baa77fcfd892725fb577904fc8e79a745b1465eeece4652c6", 0xc6}, {&(0x7f0000000400)="aa666b9e86e855845e310039f99cd0d460288302ee9c077eb48ba03549ba1eef3bb7ea60b62dcb0b578121995ae1e8d5d09799c5e1c17a6f34b6780ac05c609b2209cb58817655857740591ee29e504cac5a5d3577d570f45ffb69634d02d8af14fd9099217000b8a4e17e06ee01c4edd0b800f4e5e123e6c7ca5c689eb88d0ec40d1c1cab64ce1282cc58050d4de80a397f454a14660b38446ba369d8c05d5fdf32e8864273008cee848b8f8e98e1aae95fb1027f35479cb9eb60a9353e474bcc6465224df09bc22efcf395bf7be6762297ffb9155d9ca181c39e353faa706f40d5f6decada36e95361fbdd764161be716c", 0xf2}, {&(0x7f0000000500)="5c16af4b2d4b114f6e8a6450b9495d968493b9a4eaf08b49c16ae2c4e03a6e8912f68422bf6b494bdeb27172196461825edcbfe35051d36e2940147ecfd0e64b3017252df169ed6d200bfd58ee2dcf1ae5549c18205f4ca005af589b8b731c07dd66", 0x62}], 0x5, &(0x7f0000000680)=[{0x58, 0x3a, 0x1, "132c33750d696cd226e90f83a0c130edcdc6db1a7c86913fc1f2813e4f98de8a3323fbb81afd83ac10fe748edd4d07b12b72ffe570070d293ee412f0137de6a0ff4141"}, {0xe8, 0x104, 0x9, "ec0882c22ea28a617a887e6be13add41299eefe03c6af6e05d7cbd1347c1cc7629025f23687e2af6b02df8bb931d4d5025e6b68a73981c7709bcdf7ca03d9c5ddd024a438388d5cd763d238f64bd584f962d5d61b8ee8e1e95244f7a801b6e539c20b37eb0bdb08e301f02e2cffd4fa96335fc43510c86e09e81570650bec4fd2f5cc537f236cf5920b5bf2dfbad1b77a8322c90c22d15af54166444e624088cd19672816043426b5e7326a0b5f85abf072afa055d61c5c3ca395a1b1b26ec5594460ce01baae800ad9eb58c44d84a3a8a21e61b98d1329c"}, {0xe8, 0x0, 0x0, "e85ec04cae93306e93074308709a9797a8a6882780f77725ca26efc88e30bf4a71b35d767036a16a2d5bd469154d3c00688529f3c2e6476cdf80777f30ce0b95421d84d1032232c03dc61b75a05586d99246aec3f27a01f64eb63a45a49d57cc966ffa1d95acdd871b72949fd9ff1dce456344be440f77595905ccbb710ea6b80199ad92a854a77a7f3f598ec2cbe8d3b8bf6ea31972ecad82c6de7dc9451fe6a81c4a5adff38d497ed4c10277bfff9af30d269f6ddc8a3154fe2b018eba1e87217b9488a6727842fa6566d3cf4b75c2d52f2df71519"}, {0x50, 0x10a, 0x5, "fa76b40cfce283842e148538cd8d9905baf6c86bbcda8d3951810ddecd5856190b706d1733befe24058b8e0c2ca7204003b878a6a04aac51cee0"}, {0xd8, 0x118, 0xd51, "788649714253bc420468b5c789aae5440ad60081bd7998edfe305652efcedd63cdfd1e4169016e1da474cd50a7ccbb3d2f44e9d719ea2f32d4e0447120c3d8eb080378f51e5894b1d5b3376f3c5e0470d50e83af32c8ddd709d6c8267261cf70f1e2d771adf64f50cf56f079e9fd9f3505f73c52a14f8e4112d617e3d62243699dda7a81719b169645cd5ea6bef2fc6b97055d50613f131cdc9c3e51aa2843aa006f778e90bee60ab5b57fdd4c7735900e6749e0e6ef3d9e12e289adddb5c5a818"}, {0x108, 0x111, 0x4, "ba061982c22206861ad5f7928ac8617f2dbba28c33aeee11ae088be8d0ff4c37012f44486d523b6acf75313433f2d77639d9eae2b60ac4f4805d4112883e4e05ca0cc753d48cb2e0648d693f12d64a7596e23392e6f1a98c8dc596c3d378201771ebc0017901eee93eec31534406023419fe3bfc2ad13687f247b481c6db7a696cf1173bfeb62ef340844f18de228810addf73ff6e9e31e2ecc58005dd3f8e00bce859a83b4f725957a17c01e493eddac27d0c2f6073cc12b2f3f7d567d45984dbd651233ab75415c0250ef2e22cb5c87c3b6ad084860a9afd2a605de16240e1fd95ba9f9d03063b32ff9f659f0b4e621186a11fb00f4d"}, {0x40, 0x103, 0x1, "c74fa1732bde29db95d20540e93cba519af9a7cc41f6c7889295f62c7ed6881f9b972cbd88ad1a123cc2aa70f2"}, {0xb8, 0x84, 0x8, "3d9ec0a7f70921046e4ef3d20f11f481dc8bf5fe4c83b40212c6ee4bd803a03719311a0244cccd13e052bcc1cb3773b66a5a1eeddddee88d2ea4a9bf267e8d7cf56b93529448be7bdaba49e74df8b1dfd0aa11eaa5d2a029cefa03d9b485ffa0359440911c47d84f9a57c4b70a459eb2a0655e6d030e95e1f08bc6bc76396eb3c3590f9aa559613e828e394a5ea45da32c9d222aaa4818caa49faf3d2c3d2f493418"}, {0x20, 0x10b, 0x4e, "baccc5073866b82b66"}, {0xc0, 0x30, 0x46, "684a0d48e2794496653ed29f4728c8a5b2d3c8bd273247df412d2d003baad123cc5f2671582e37dd32caf2b198892cdc5eb9da92cfe123149cea5b6fc10dc1e5361ebd7a6e092b49b06dde8abb0d11c3a5caa64cfbce83dff070ba4921bef643efec2a15e9bd72ed171261e85cf127a0c7446bbff854c49dfff212ed313c12bc9929f3d76a35964dd8656666642e9ed3526867bd6e32ceeaaaa9b3d12b78362931e6232607cdb18c3fbe64"}], 0x630}}, {{&(0x7f0000000cc0)=@ethernet={0x6}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000d40)="1b942c4febe01fe90524b184bcbcdaaef35b3170cd833199e250a6110378dbae7ad775f67f4ccae577f5b9e74fad07a07a03d93318652a348322d0bd46593d854af1baff935afd98c9436b4a8d7973457092636586a9698e95ffd6c51de3141aeb496c9c", 0x64}, {&(0x7f00000000c0)="871414a9babcece77d453369323b4936c2d8ad8983decf568e4218b3893b3b04edb58c2bbf", 0x25}, {&(0x7f0000000dc0)="88c7c9854a56dfc726205b77cb0903d215f164a5124da208f023a02e6b9766af9d781dd45b5e81a0b4e2670bd6915e2f797eca0326fbb1ce97d0666f2d464897ac11e793c9bc3110091dddf5e93124e125db069e809649a0181f357a9dc1ee8fb6e21c6a3c8697230710ceb054ab7670b3be4be119183347409c5e23683586a6d95dcc74fdfafccbc4bba54e807fc0968e33f3fb66040e144de0bb9f4169c82fe5f4198a155cdebacef40dd7a97216697ed9e8b79d8c2800d08de560534c80a39c2aa795e6", 0xc5}, {&(0x7f0000000ec0)="a7e0e10e0fe93cb69f83a0dc977e40693124f924daa05dbfbaadf503396279c18c403f7bfd19211779fd21ab525b8a3a6bb8d476d59204a77b368eb816b16b30efd42443520fa2ea04d66c2920c102481134683df0109f6811e891abcedbf254dbb8e0c861b376a8ddca78587f2c824effda54c0390d6f91fa6b30638d53d81088716235", 0x84}, {&(0x7f0000000f80)="e4810881a9a18ba2682fc6984cff157bd44e0365c1ab915aee6bbe6c314920a1df00702b3e2932ca86103125b86dc7988d8214a7a8d240b8fb8cab5b56782dd28699eb4afdb00fb696f4b793108416cc98fbf59a572a05d8617db4", 0x5b}, 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0x1000}, {&(0x7f0000007540)="4ab144de5d780e0f458adb6bcadfb274117e65a5b13f8b0a3543f3faa6a5a51997008bc12a0b72a993556d060d166ea83ba8e515db2bd0774b6dbef8d6a0b9e60a1072b7dc6637a340ace417a21448c711f3abd3489eef5c8fe3d7fd67fa453c3307bf600804acb1b73089c74dbe225cf3978a73e590b23ae6d12340104ef1e722082fd1ebaf17c1a653363c7f919980650ff2ff1a4a5b9325f23a6768c946814aa2beeea064a98aadd8633f545a0de075c8716efe86e1462b7126da7346ce0e22b64cf200ef0801c671b1e0774c425a86ed7e0ed025e1f8006276d4d479499e8628767dd6787580", 0xe8}], 0x4, &(0x7f0000007cc0)=ANY=[@ANYBLOB="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"], 0x3c0}}], 0xa, 0x40010) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:29 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x8e, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:29 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f00000001c0)={0x0, 0x0, 0x8, 0x1}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) r3 = inotify_init1(0x80000) r4 = syz_io_uring_setup(0x7970, &(0x7f0000000240)={0x0, 0x5206, 0x11, 0x1, 0x2eb, 0x0, r1}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r5, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000002c0)=[r3, r2, r4, r5, r2], 0x5) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x0, 'veth0_to_bridge\x00', {0x2}, 0x6}) 07:01:29 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/53, 0x35}, {&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000000280)=""/141, 0x8d}, {&(0x7f0000000340)=""/80, 0x50}, {&(0x7f00000003c0)=""/84, 0x54}, {&(0x7f0000000440)=""/181, 0xb5}, {&(0x7f0000000040)=""/55, 0x37}], 0x7) r2 = syz_io_uring_setup(0x7ecf, &(0x7f0000000580)={0x0, 0xca2f, 0x10, 0x3, 0x327}, &(0x7f0000964000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000680)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:30 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x8f, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3213.091881][ T7568] FAULT_INJECTION: forcing a failure. [ 3213.091881][ T7568] name failslab, interval 1, probability 0, space 0, times 0 [ 3213.104656][ T7568] CPU: 1 PID: 7568 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3213.115068][ T7568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3213.125292][ T7568] Call Trace: [ 3213.128577][ T7568] dump_stack+0x137/0x19d [ 3213.132931][ T7568] should_fail+0x23c/0x250 [ 3213.137353][ T7568] ? dup_mmap+0x39e/0x9d0 [ 3213.141745][ T7568] __should_failslab+0x81/0x90 [ 3213.146549][ T7568] should_failslab+0x5/0x20 [ 3213.151143][ T7568] kmem_cache_alloc+0x46/0x2f0 [ 3213.156018][ T7568] dup_mmap+0x39e/0x9d0 [ 3213.160411][ T7568] dup_mm+0x7c/0x210 [ 3213.164377][ T7568] copy_process+0x1203/0x2e00 [ 3213.169119][ T7568] kernel_clone+0x14b/0x680 [ 3213.173623][ T7568] ? __fget_light+0x21b/0x260 [ 3213.178307][ T7568] __do_sys_fork+0x3a/0x60 [ 3213.182750][ T7568] do_syscall_64+0x4a/0x90 [ 3213.187259][ T7568] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3213.193171][ T7568] RIP: 0033:0x4665d9 [ 3213.197243][ T7568] 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 [ 3213.216919][ T7568] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3213.225437][ T7568] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3213.233442][ T7568] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 07:01:30 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='lo\x00') io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:30 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = syz_io_uring_setup(0x6e9a, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x38, r4, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x20}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008001}, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2], 0x1) [ 3213.241439][ T7568] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3213.249685][ T7568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3213.257672][ T7568] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:30 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r2, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pipe2$9p(&(0x7f00000002c0), 0x80000) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) write$P9_RLOCK(r2, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:30 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x90, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:30 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:30 executing program 4 (fault-call:3 fault-nth:82): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:30 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="a55806ef08ed46f285344253090495b714dde677be3ede8b772999a8a09bdb0eeaa119ddf5dbda9a536613e27c0e", 0x2e}], 0x1, &(0x7f00000000c0)=[@txtime={{0x18}}], 0x18}}, {{&(0x7f0000000200)=@xdp={0x2c, 0x5, r2, 0x28}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)="dd1253cd6b2ae68ab2536939f85fc05e242d3357eed9d95166456e616d3b5715befe2fab0de2caf28008c27488f84fba977460bcf8b03ecb76a1cb9867ed1d0859d1811b23c6128e5f5bb34b4b8d1b12f2fe7f14e089c62237510953a9d4e9a39c8ce0fbf1f4c81a65b76704b441b8ea53050d8d315d1ef40347951c8bc5d9e7e9d73280e4332ba9d13db693f7c2518aecbbd58375a530f2ef136fc20770757773ec4303eeffac4677383f0f0483cdb05061a0c72c00ed3f085b81e4fb1350a77e8755c38bdfd3766ba4836941ad386b6bdae67a6abda81e982a75e239cae19b4d80788c48d96587468b3ca4de2bc86fc6414c9d0059964e39", 0xf9}, {&(0x7f0000000380)="37cd12637e3e9301956436972ff62a1da876c401e91f78b9f152700da31ba69e39af20255fc1b235ca9a2ce9ab73f5645104fb8e0b548c03048edd8e8bc23284f47e5a592690378d42f7b2830474495fb07792c15c5591ba8745d18a8962cf71906d3f1882e89c1f97a507d4548f4c3c057c", 0x72}, {&(0x7f0000000400)="b0cbb30a1be6f2b51c8230f79ddcca261e70cf1939117ec27c7e8715af9d01be3a051c97a62b960871e046cb643dd2dd14202f3a6ffd3e5f142b473bc413115eb01248dff7201f56b94dee1a65bf92852fb1706766089753bc7e225d8047518a261646c1ff3f0e075374bbbc5526596fe84b144fb3e620535aecff26641144a13eb66ad7a7070be04d7b4491241d4da3099455a29611aa2b2078deb01658898d18e7349c7073203849d41ff883111868fc02f4c850c99bdf555b21167ec276ed8a085f9e2470195c6008a1a66d7f94f327de2e91feb8c9190449d1cba350d36540bcb5d9", 0xe4}, {&(0x7f0000000500)="7fd1fcb5d5c2716fd3af22fde46ecf84ddf3", 0x12}, {&(0x7f0000000680)="51cc6346b6408bf970f66e19c3f0b9785d912fbe145cd996d40e66fb77900b294657743f87db687f580587208e14e57433b7f7d3405628e3aa358af1bcbd2bd3e7762fd15d2801b90191348f6868d51b2468b09d3eab043ca71286d7bebd022fd34f139892bce2ce855b0bdee9d80ae836673128bca6fa79eca9104cbde76c7e0ddf1315456bc0b980a6d533c21df46f9bdc8431e441a56984ed7e431f5c7fc75fd56eaf43d0c15690d61906ac0473f100bdd711e3dc721370e6dfc4bcb216cc31ee7cf34f776db1706e62c5553794eb", 0xd0}, {&(0x7f0000000540)="f76616503803acb7a59805e7cc6fdc", 0xf}], 0x6, &(0x7f0000000780)=[@txtime={{0x18, 0x1, 0x3d, 0x8000}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}], 0x60}}, {{&(0x7f0000000800)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x10000}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000880)="d577f1762c25f8eb0b25255aa1e10f2842be73eb9d844b176067746299282dfc858983a07e0576141e6032dc09fc6aedc55d07f5134d64fadd6eb434beedc02d4e991200f9186d7dbfa6c0d5e6c3dca56d518de54c6169f2b51f239ac7a259eeb59f0c9e75320862d61cdf041e885d71eeb98638266b2ed83ea1a583b1822c03b3d0bbe0bd273675a62fb7be05ea5f0959", 0x91}, {&(0x7f0000000940)="3a34432c219c89a34438910d77e487f25b9e60b437275f272ad684cf62f3395147fd27299d72527fed3239786f6bf38b5e643e63c7209790c1bdb1545ef8fd3dba4eadd0eef8400f8c0420dd970ceabd804f6a9467769ad2771242182798f76895e8f92ddec28d2fdab7ddc9e7283db22c579141316419f05bc8fba5a853396864b62d588930963fb602eab1cfaf3d07dec4637aa95f203d7c9e72ffc729da5706bec12bed289f445bdaf81fc3", 0xad}, {&(0x7f0000000a00)="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", 0x1000}], 0x3, &(0x7f0000001a40)=[@txtime={{0x18, 0x1, 0x3d, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x200}}, @mark={{0x14, 0x1, 0x24, 0xffff}}, @mark={{0x14, 0x1, 0x24, 0x39fc}}], 0x60}}, {{&(0x7f0000001ac0)=@nfc={0x27, 0x1, 0x2, 0x4}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001b40)="3a83ede3a0bbcf54366987ca7bc23d6136e9248130fa5931c9b9b88a73e7f1f3a0f57eb8c15d56d89d8e07284aca368e6c5df2fcea135038caed5e9341ec656a4cdcf0c493a2d9607524d7a484484460a9bc36d0f2d8559cc485368592d768743ade022573fdea993957673eccb05e7e435d49c0b85ed29ce7019be8589c16b4b6f384d83dc44669c9697b2d16509d61f3f4ec163306be6a66044a144e8336b4b8a2dc9eb2ebac93f0aef9560da29c81597931b78b6379584a2a1bf7952ad50e910ab7ed1433cd709f4bda1eb67aeb6c61f9", 0xd2}, {&(0x7f0000001c40)="6428b72905306074f6a6a8c665d1dd386785c7197a0f8cb3c038d6b9d95a4ac08dad2b32f90465f8924f1d88808d79f4febf2613b7435740724187e41a76ab6122e336310b9b8ae80e657c963db5669ee500a8833f17e5d81bcc564c16d4e8663235b5cc99f82d281e0b7553c30f0baf4e19da35de0252739905476d0352e78c25be3f6988", 0x85}], 0x2}}, {{&(0x7f0000001d40)=@l2tp={0x2, 0x0, @remote, 0x3}, 0x80, &(0x7f0000002040)=[{&(0x7f0000001dc0)="8db1d46d0514a1661a58b6905e40", 0xe}, {&(0x7f0000001e00)="40de68df1a2df87ed9de3bb6c066dc8a2b9f9a8edb7dad4d94f57e9fa851a3f9589d3c2ab0241f8ff66b1fa27e9910a7a637675c86bdcf3941da163062ab36ac297410382dec5126faa765b1f092019e06a2dfaf0ce97b621fdc8a028805165b413363e3d623491b", 0x68}, {&(0x7f0000001e80)="960050ff66608acd9c056a73daf686d142295349be70e4fd4f0a02919ec82b0ca71f400f2b6ac8106ba167d5804d253feccf379f6e40fe25c03f3385f146b993a786bfbd815abdba98cdbd60b4f0951250a2c6bf0b7752c71073a05f9e121a8c4440b2667e0024de5670557889d32f67b9d2c9d310d7bd4d6c40ca5be7f2a35b7af4a8f1531eb635787a90640fa645c001e4eca8990198c660a5091f1fdbb50d69fbcf9cf6b30a15f64b771ff469", 0xae}, {&(0x7f0000001f40)="80adc470cc180504dbb86d72e137cfde15cc28487da1e29dd46c5bef81cfc0bb6604cf96397ea0db9765c0f4ad3ec4b069b9137578dad38f7c8b3612df58790298f12ee9f7a3b99465ff6d539fe423f4ccf180437191d0c4d7ca10604f2ebc19fd049a14b5e3c18154a847128ce2336532d74da0", 0x74}, {&(0x7f0000001fc0)="7fa8843449292ca564f14a5b07c1949d1efdac1ec29580f2af8c1a11bd24bbe9912139a3a577abe24ad08cf01df65163625f338f3eed581bda6a1cd54bbe378b9dc94dfaaa5f9fc8b8773ab7cc779274fbdff1e2f17ed1ef8dcd8a0c2b5149fed5515b410648158692ab00447c3b2d1cb10fb745cbad8b46688424048d711d65", 0x80}], 0x5, &(0x7f00000020c0)=[@mark={{0x14, 0x1, 0x24, 0x1}}], 0x18}}], 0x5, 0x4004044) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:30 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x91, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:30 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@GTPA_TID={0xc, 0x3, 0x4}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x40010) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000002c0)='gre0\x00') r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x10, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) socketpair(0x6, 0xa, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000300)={0x3, 'gre0\x00', {0x3}, 0x9}) 07:01:30 executing program 5: pipe2$9p(&(0x7f0000000000), 0x4800) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140), 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x541c, &(0x7f0000000080)={0x6, 0x4}) 07:01:30 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400034e) io_uring_setup(0x61ec, &(0x7f0000000200)={0x0, 0x7e05, 0x10, 0x3, 0x1e1, 0x0, r0}) syz_open_dev$loop(&(0x7f00000000c0), 0x7, 0x400) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r5, 0x0, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r6, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[r4, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff], 0x5) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000000)) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000002c0)={'lo\x00'}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) [ 3213.516820][ T7624] FAULT_INJECTION: forcing a failure. [ 3213.516820][ T7624] name failslab, interval 1, probability 0, space 0, times 0 [ 3213.529577][ T7624] CPU: 1 PID: 7624 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3213.539668][ T7624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3213.549737][ T7624] Call Trace: [ 3213.553068][ T7624] dump_stack+0x137/0x19d [ 3213.557507][ T7624] should_fail+0x23c/0x250 [ 3213.561934][ T7624] ? anon_vma_fork+0xb1/0x2b0 [ 3213.566626][ T7624] __should_failslab+0x81/0x90 [ 3213.571534][ T7624] should_failslab+0x5/0x20 [ 3213.576135][ T7624] kmem_cache_alloc+0x46/0x2f0 [ 3213.581000][ T7624] anon_vma_fork+0xb1/0x2b0 [ 3213.585537][ T7624] dup_mmap+0x4ac/0x9d0 [ 3213.589721][ T7624] dup_mm+0x7c/0x210 [ 3213.593690][ T7624] copy_process+0x1203/0x2e00 [ 3213.598436][ T7624] kernel_clone+0x14b/0x680 [ 3213.603093][ T7624] ? __fget_light+0x21b/0x260 [ 3213.607801][ T7624] __do_sys_fork+0x3a/0x60 [ 3213.612221][ T7624] do_syscall_64+0x4a/0x90 [ 3213.616686][ T7624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3213.622649][ T7624] RIP: 0033:0x4665d9 [ 3213.626631][ T7624] 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 [ 3213.646334][ T7624] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3213.654943][ T7624] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:01:30 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x20040001) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) 07:01:30 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000828bd7000fbdbdf250300000008000500000200002000030605000800030000001400020076657468315f766c616e00000000000008000400db0000000800060000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x24000000}, 0x8000) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x200040, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00000002c0)={0x3ff, 0x1}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:30 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = syz_io_uring_setup(0x46d3, &(0x7f0000000000)={0x0, 0xcb19, 0x2, 0x3, 0x3b8}, &(0x7f0000963000/0x4000)=nil, &(0x7f0000963000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) mmap$IORING_OFF_SQES(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x10000000) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:30 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x80) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000200)={0x88b3, 0x0, &(0x7f00000001c0)=[r1, r0, r0]}, 0x3) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2], 0x1) 07:01:30 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x92, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:30 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = syz_io_uring_setup(0x697d, &(0x7f0000000000), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) [ 3213.662922][ T7624] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3213.670903][ T7624] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3213.678881][ T7624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3213.686926][ T7624] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:30 executing program 4 (fault-call:3 fault-nth:83): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:30 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r1) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:30 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) accept4(r2, &(0x7f0000000000)=@ieee802154={0x24, @short}, &(0x7f00000000c0)=0x80, 0x40000) 07:01:30 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x93, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:30 executing program 3: syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0xa4fe, 0x8}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x4800) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0x12) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, 0x0) 07:01:30 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f00000000c0)=""/28, 0x1c}, {&(0x7f0000000300)=""/54, 0x36}], 0x4, &(0x7f00000003c0)=""/188, 0xbc}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000680)=""/206, 0xce}, {&(0x7f0000000380)=""/45, 0x2d}, {&(0x7f0000000780)=""/117, 0x75}, {&(0x7f0000000800)=""/78, 0x4e}, {&(0x7f0000000880)=""/127, 0x7f}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/169, 0xa9}, {&(0x7f00000019c0)=""/56, 0x38}, {&(0x7f0000001a00)=""/9, 0x9}], 0x9, &(0x7f0000001b00)=""/29, 0x1d}, 0x0) getsockname(r0, &(0x7f0000001bc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000001b80)=0x80) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) socket$nl_generic(0x10, 0x3, 0x10) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) [ 3213.918605][ T7679] FAULT_INJECTION: forcing a failure. [ 3213.918605][ T7679] name failslab, interval 1, probability 0, space 0, times 0 [ 3213.931303][ T7679] CPU: 0 PID: 7679 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3213.941464][ T7679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3213.951648][ T7679] Call Trace: [ 3213.954929][ T7679] dump_stack+0x137/0x19d [ 3213.959278][ T7679] should_fail+0x23c/0x250 [ 3213.963815][ T7679] ? dup_mmap+0x39e/0x9d0 [ 3213.968302][ T7679] __should_failslab+0x81/0x90 [ 3213.973162][ T7679] should_failslab+0x5/0x20 [ 3213.977759][ T7679] kmem_cache_alloc+0x46/0x2f0 [ 3213.982647][ T7679] dup_mmap+0x39e/0x9d0 [ 3213.986942][ T7679] dup_mm+0x7c/0x210 [ 3213.990839][ T7679] copy_process+0x1203/0x2e00 [ 3213.995857][ T7679] kernel_clone+0x14b/0x680 [ 3214.000451][ T7679] ? __fget_light+0x21b/0x260 [ 3214.005157][ T7679] __do_sys_fork+0x3a/0x60 [ 3214.009603][ T7679] do_syscall_64+0x4a/0x90 07:01:30 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000005480)='bridge_slave_0\x00') socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000004100)={'batadv_slave_1\x00', 0x0}) getpeername(r2, &(0x7f00000054c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000005540)=0x80) [ 3214.014054][ T7679] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3214.019967][ T7679] RIP: 0033:0x4665d9 [ 3214.023864][ T7679] 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 [ 3214.043845][ T7679] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3214.052377][ T7679] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3214.060538][ T7679] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 sendmmsg$inet(r1, &(0x7f0000005680)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000040)="08ba979047c92735c667474047338365248550eac20b8349cf07e103814fea24a9f794714ceb92c205f200c25a45e4bee7295908223c2886b27d38122d4efd040687cfc448a7e7d2b797fd6a75d1bc9c325ae2b0258480e5366f7b2960bcd5efc6217a9e5297742ac7a30ef998a89098de", 0x71}, {&(0x7f00000000c0)="a34416c359d20fe271e7786569615fb6208e81bd5db8e7ca6e3d2ad914c89ef3516b7993486f8afdd0cba076f2fbca3c03b0932a82ac3f5963667758503cee5f42f7ec52470c1f817edfc9d19e675f4ecca23953dd953053f901806a074809284f975d7d648f3a9436b967642e0246cee6b5e938843f61a9c937ca3526741a09d9cb25b3ac777d51a28e55e9309fdedc0932ae8c03eebb95d91f1f9c44a278164924a515f7ed50a4618f598960ce73afb55c463e2aba92e32cce3b2c0c244573c8a2da2ee38dcddfac500157b152c1e30d967aeefa5b210ac2f378631bebf7bf26778030570048f2b6f5e73c8bcb2baf3de43200b1256f7c6720f1168eb6cfd96c8321eaaee7285f97cbae27965de9c80266f140d82b0677a308fef14ceebba4688335160a1ec2c89c36f7963542cf7e9bf6f6f159c9768f90c2b58c6b42fb2974be752e5d64cc34f934b79cc0957e37af47fc2e2651107d46c6bf37a99ef4cf4193891bebcd225c1a0f38fb729159a36c5ed0745670a73ab4b6db721b6e176fe6af262fa04bb03bb42b21675c3cd42a37bbb3b9bc5e4af4839d9967ef9c7e6972ba52d1fd7d7ef6579c488995d71ef1d16dbec458d807543be5689f87e8410b8678fdb66130aa0be5bb54ab56f29ff9963abff9c8baea1129e809940d8b73358981246702095d67457164811eb27b3f894ead46989e418f26395b0bc1dbb6eebac02e01089228f1cb52459a0e23271bc5ff4626ddaeaa82a47b8a9651ef650c042aeca3be113d33c5a10c04791bb2034c5055ecad0788379958d32af018f2f5031bdb2c61d4f2d74b66b27caee5e14ec0e9e83cd26c5e64dc89cc95915c72217bc60a560035348264bf2b28980954145dc251e7d4d297909a45e94dc41184aa0ee5f118e3e16e7706542ccd6ee5aa1b207ad9a8dcdfa414a12b8471a44b9c1721240efbc5dcdfc8d44d6f38cf4eeb4a0bab0e30672dd177f8d80650d19eff6d892eeb2353936c3e0da24996a2cdb628c070b081f6c2da7343b0f17a1f71fc79c5bced6c71450b8c9f7ed23934eb677c67380d2855be9e3687650da92496c9c4632f63a433e842a31f7fc2bbda358a6b4a01ff59bb9a7655bf077e51be5396f0bea02d2ab4aa8e57d3a5d33ce813d272a27f19e6ffdf1b00273e0428ef70dbd87acc80adedf5fa3e2d81955ef51bc830da351c8c51d1515af73d7c41327dbf4ed2e2d49723fbccf5308ab163f27b2474876d06e38107add88a62b0771654aebd9892d85b05969b33c792db1f90938f1fa104d74be15a70ff3abbe197106a0f1fda95a8370da8139e4859c8440723824c5f1d52344cd659268e938419d7c31e2cde94c6f9fd8a8aec8731d379e12b416bcc59a24294facd21f4e9156505ba3d9dd8e79f50cda7fe8e9f65174eb7f49b34347975a9cabb3a8e2a39e6c2d5b254d937ba090ba6d4b5f6d2cfeea28042879a3221f3bc7d3b3c7e88871f49a31c4011e348b8608965a65b1113b3d5445e4d2d2b7e99f5e49ebcb73fdc3ae0c75c485cf4c7e71bf05c4761718bc022db6aaf65272813184b2f852077888d5739ac0982f10837241e7ac21dac3dd88a645a99844d1808b145ce7d7071ba2002535888299f7411c4f4be3a737997672a93c857fa0dee7f86638dce348c9abccb378388933b7c303920d431bc65ec388f7df2b9cf09c3d17ba36b0df02715ee5aa07a44fe126974536a8158bee5babb1d222cd77bee2f7b9acc951a2531717f988b66d65051bd7185230272d47520b6844bb0d55d17b1907c2f72bca0ba23d7bc99540cbc5842743b86aa840edc9972b511c1fd5f8445ea7138784caeced81fc04180b011c81d44474fea794a21d21ec1175a44008194caaf2363d9e90b028ed34640d712ea18ea0b3bef2b5c3512156ecc2fd8af9402f03dda8f93cec77f35e5b8a42f13948bcc47008ed2a4a03a43678cc4185484f161f2bf95d081252b8e96defb4b57257b42bd5cd325511644f6091526cb2aa9b85b10a410bf61b17ec0579b6fa1d2c78e9b6c7c5dcbfbb621f8b2e700b362c85709820a712e29f9e12d6b0d3c408bb1dd5af5766f613d7bd979e1d6c5efcc6b194df55a1759e3209632d271d0e9700dc78b803067c8e2b70c900f2c1b867754290952df9401ac9056b8c7ee5acfaff2c0e99d24431005f98268dedf1ba06bdaaa77c111dfd013a160b249782feddbf44b3ee8fbc364d3dfa25200eb83eb7c6a6a5fd8421d0b6e333637237b54f81ce821e4975721f1784f235045c7e2750c8b5fc2b5c6767d55951cd5eb21200910699e0d97118f85659db522b627403f613487474a823d0c5a2cbf84e783ccd6fc9d3d51eb5865f1e195d800d2f52b2876d6bf71265b188b652e5125be655e82bff290d44b6deb7130ed72a19bc14bd4c9fadba6e79b027e43834378325ef182a56bff7b28fdcc8fdb66d16c91c5a6c18ea3ba8fa0c3f3e0d2f89cdccc395eee8e417cde42b3958ad37a88c0c59bc9cbf75e8d4dee0dff9c557d73d8c892b4aec1f38562292711516799c8e635b9a72ad873c33b8c083134381be8dd0958231ab3d54efde1426a9db5ce5d7ed5754fabdc0b6fe50a7d16e896455e3add67c1d33d3adbf083dbb5f1808feabb83d351b20fce789d140913c2ac9c26dfea9ad49fcd4fff9b485f4b845aef07d1e6ac1e808e56540f450f5d3d543ebd756336d852077f78cf9734fc872e2d4a819b42c8cd579067ec744f324ffce324ab4713cd3d128fc0caad158674c17743bff1ed3e0d17c2e3cdafda00b938b023575a40f05e6854c722a7766ea61f7dc7ab05f777460796cdf23abdcd4eb406f5684a8c11fee60ae677eb74e845f717efa5f1f2058998479c8d825273f73c513adf5c343c9b9385faf9ca4bd9fa52777526c0c846177618fd076c9b553b4b48c633f372fa33dbb6cdb9b1fc696faf1194c9b3ce48f085cd224358f89c4dbe4b0030f0a65fc0b9a496ef167246f8a0a3d66e67f8ed382766432ed017dc6281d747b1aadea301a4cfb715c2581a18bc2e0405be053b3f7a78c6c0ad282f5f26baa25149169af974d9943d0a0974311df791be61e62254bc72de5111b53f6abb64646dfcf03ae5b57975ff439640aa9e20346a732988d9c8725275912393dc0add4c2fe012f74e77b5cf7adf3e606656eed2d97f9b7f5293f09b11a5e483c8d3de01af2fd2cd73e344e8b84ba0aeaee38c07c75e75b588d4a57b0cd304ff4d73483dad0b4f75c57b281be7fa6dc4a4e5aef2d6a1a70805966e2ce295ccca1c7e95f0a884b14bec8376942505382a31a11db458f99a3389d796456d7ca5dd3c674ced610312bdd63101ab64f7ed826fc8470cc5cbb971571e46f284fd150e9c75147b9f001ba6ae2cacc86d55e26943fb4abe7d6b51087b74680b441df48c5234a40c0d5ee21fef14c876a70317c6e42d843977c799c17704e4be9fba21f20a767c326e2523ba608f9863622cc6a6c0f9a520e8414ea349b42e178a095759ed47c5001e0447c95528c80e9bd5dca7edcb12ae33dcfe9385a5cbc4158a3c7cb5a51364361057ed87d10bbf3346a16cb1f51d609df1f7a025044b315d087defab9208384fdb2cb3c817956f29225a79c0c5b7082f9b495d8c875ef6cac2fb26fc5408054d17910571595d90d3580373e9994640f5a0fcf753825069cfe2d286de389785ffe40a981993bd0d31e164ead45457f1df54099b551ecd8e2eb66ae4bec0032668fa085505dc1940bcd0d60f6013eb3a3b6847331dc729b43408ab1db48cc17db2ef6585e4324121bc4187633b63c86dc0dca6d3a5bc370ccea09f6584302db4291d26597a1b9bd4d412011992ad4dea9967125be1c6d2c7337a092928984157cac6e44f47196b43d9e22370151b4bcbbe243f8743ceef88bbc3043ccea86d64f74976f8085e3a08cf1efe6e9aad36d1c51d32aca9f9af5dd0e8850c27165a8a5d8e2bdd569e7a4b74f449278eccc772ab7863057c3b6a0b014cb636849d12e6e9419398d44156d9d50923627deb27e184e896e39861f56f36b8dbcc46c89bf56fc76e70db976a09b46f91816a6a405ee4749a936dbf0fcae135e0b25e1c9104fc2fc9ce177e39b5899c7a0eca6db3d9c70f020deb7308fbd5889bf38ef60394bfecb433b7945c4eba6d32ddbfd14119764c22ef5c7a77ae9e621ec3cb87502a71d29a7d04a7689b04bc220e2dcb3df37fe38f7d78c10d1fd1e9209e8fa629ecebb50ec1888e8f3f1d15e34d247256bec21ccf60c3b024b060ce6e75a4b9285929a1442e9b0b44968cd289e96952e1e52b900beefdec1dd9c3f01009e516e0a5f6e8d7923b425d1289978f4605cc3643ccab31759184b50554cc4d366f53cce577f242b92e444905e0ddf4a302964c45c3e8d5183d9f066b631286d907914f5df2dcd51eb5a42029b5d7258cc2632838e66767937526c8c812315f3d1472a28f3a102762aa022f38ed3bafa1771524c0a0468c56557674047885c37763d27201f0591574674904dc53d9fb848dd437f834bbe407b608fd2b318cf31015565740fe81e53c821988a890024cf2172379307e7a6ef09bd23696526fa1e1cf31f2a5ed8738945a9101c9f0a8f981b17ae0645432e92b88b143c448c83397dae6f009ad28a1b39204d2e0f1e832aad96d27e836d074e9ebd21812362b380e1a97070b0351ea860998c0f2ebc50aa3b732017a0c0944b9590e09908c93c0b8de4624000ab0fa798efcc78fe7783c6352ba1e8a0ab67985871ecd04c8e51ac24c70fa448f39e0dd7777a8d68a618021873d62157b25887f186502f1113be34ca31dee85c61244bd32f0713dbc5b59ed09dbe44e089d16a39e140d3084a371333f89fc0d0233df6097ac4f4a0e9ce740638ab4f7e9873daed55db93a942fa6414c28c9a7c0a32cbf9f2112b19bc30e5e7b55b53cb5991452fc91e369de70b5ab0fa927765f4848856ed588bf32cd7e6b4e830bb9b5f0952408638dd7528b9b8778b40fa0510866a0c0e400fd317aa5f2691bff6755d017fd2d0ab3704210abfe322a9799bbd04d7990536e1dcf593a66d9578a86ee92cf624717b892dc0c63994ae01fec2f1acacc48e84e26a66fe0e52b3505e61dd911bd29b2ad285d56eee01d7a14482c4fe51591ccb559d752ce84142e5525d59a28dec994516bc79b6b653767e259fe53b8c3c275778b89a181e919d961ba31f787d542e7f5c6090991c841d5c15b414a5745e8e719ee0e784774c98bcfbff6d74c1c009e18b25c9575eed1b2e8a6d3bfa5f253f5876f11babc69a47560b00f2836a1e668e924e2fa0023d01ee4ef4cddfcbf552cc9d1a58d122dc0346ac8bdeb9e9efce3da0045f544e23dc184fc13cb64fd6d0c3fe1b14d0f285cafad445b36101ca9bd10328a258bbb48c05cfee83b0d9a17b5b343738f02c221ac5a161329c0e94bc6eac08d703b0997ccfc780e26272af449e0a83bd58e14142b45731f1946537e8bac96efd906bacb1b3eb30fbe8ca3c2fb939f108f01c74d44634a19a038d1e8a9dfec840f60e81b1c395877bf2131768a873d30d13f229839e1ef63420c11d2cb06031f495960303dda6b6a2b7015d20977dd3f466de3826060cc12bbcfdf63b5ece2d3283a93e4c4cf5ff9d6b5c394a875a314dcb6fc2c34c863cb5c3fbe5755e698aaf5065f8793fb27c254e6689158a5a57f3ce809feb56cec8d63809ad4635c4e7416c051b7bd426dfc9c4c364b4b2de99d2c36a86cf1b86e845079395b2647d410588f5c5125576ee787f5af3dbb", 0x1000}, {&(0x7f00000010c0)="99830610fdfc1197fd8e092bfb1f92b4283b126c4922b95e5caf2ebed4861d8d0bdb8a8da385b269a44b2f8d81203233d75d06c924cb977c85ba06387e89de1094cb6fd5cb82948326bcb9ae766cd6afbb8d33f1e5de1e1a6719c92457c7ae45be753a40a6a228eb472168482f1d634a946b8902b72511092d0f55fa20f2ac72ff2f84963524f7447ce99ac88031d5332d268a5d97a98c1bf8d060ab190fc335a2ad4fc239eaa4f921b57f58e6133c3e7f41ee630f8ec6b783200133cee170392cde2039e84d2c1e49292850861eafaf10042adfc011ae36e4a86981ee516bc7bb8b8add867c384548b94cd463fd897e121b085a55", 0xf5}], 0x3, &(0x7f0000001200)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x81}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @broadcast}}}, @ip_retopts={{0x100, 0x0, 0x7, {[@lsrr={0x83, 0x23, 0x1a, [@broadcast, @loopback, @rand_addr=0x64010101, @empty, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x1c}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp={0x44, 0x10, 0x9e, 0x0, 0x0, [0x6a197c92, 0x9, 0x66]}, @cipso={0x86, 0x36, 0x3, [{0x0, 0x10, "db5065900f18541e81c80d063d1f"}, {0x7, 0xe, "d75839d8a880b4482a442a50"}, {0x0, 0x6, "79b9fa9f"}, {0x3a547ae8d215d745, 0xc, "ac965b1f426434f574cf"}]}, @timestamp={0x44, 0x18, 0xc0, 0x0, 0x4, [0x4, 0x0, 0x2, 0x100, 0x0]}, @ssrr={0x89, 0xb, 0x3f, [@multicast1, @broadcast]}, @timestamp_addr={0x44, 0x34, 0xda, 0x1, 0x6, [{@rand_addr=0x64010100, 0x7f5}, {@dev={0xac, 0x14, 0x14, 0x43}, 0x1}, {@multicast2, 0xf99}, {@loopback, 0x81}, {@dev={0xac, 0x14, 0x14, 0x38}, 0xfffffffc}, {@rand_addr=0x64010100, 0xeb6}]}, @ssrr={0x89, 0xb, 0xc, [@rand_addr=0x64010102, @local]}, @ssrr={0x89, 0x1b, 0x50, [@local, @broadcast, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @empty]}, @rr={0x7, 0x7, 0x9d, [@remote]}]}}}], 0x150}}, {{&(0x7f0000001380)={0x2, 0x4e20, @private=0xa010100}, 0x10, &(0x7f0000002580)=[{&(0x7f00000013c0)="f80a0f3a172ca65ff90b55b08cef88559a43fe98d25c0b2f97de72a47fdfa7cae456b90c6a85c77652e98fc522696c5a7289ce230232cefef268e759addffc29471eee10d1384a5248d0cb6f0e", 0x4d}, 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0x1000}, {&(0x7f0000005200)="abcfefec42219f792a9c0ef954e41b09def2d7ebf81eacf6309202f451421267658500c60d0ae3d77fa26b3f7ffd83d06aef820e1acce3c35f26e76631aeec902b3f586cf1675aaeb2e381cb351c3bb332619ae69c1877a2e28ebac0052656229a26afb62264db4fbf7e26582a0906c195180fedadd8f5557078dd5c091ba6", 0x7f}, {&(0x7f0000005280)="a6e9f110a48027e6dbd27195ceda6a80dd5d08dafa33631b5baf8e97e459a1da055e564deb6034d17e093848ae39efb47c9b79f994306070db2a97999227a09836cefd78cd6211f517f316d0d0097787953ed5ad", 0x54}, {&(0x7f0000005300)="db80352afa122041d76a09841e9046fbf1096de8078540d40fc9b41e20efe0857e246a068687a46a65bd8c80a4f67bc799b52431e0e1755789983523bf0180d27b927bedf3a2b7dfd8bc56d0f95331122b9cd1e9fdec9634bfe7e831b90959e282250f86d583b358f8c0ddcb727f5cbe087355c9b05dd5d15af9c0f00a2873c97fb8f179795aae191b86f2b881f457ceb50dc458cfeac07c89cd9bba99a0c6de56a2f1565cca016267d3e73327387b5e6c488c50494d6a81a34cebf21bdfbb0fd6e316d36b1c", 0xc6}], 0x6, &(0x7f0000005580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xa010101}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @broadcast, @broadcast}}}, @ip_retopts={{0x54, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x34, 0x9c, 0x3, 0x0, [{@loopback, 0x80000000}, {@multicast2, 0x7}, {@rand_addr=0x64010102, 0xffffff98}, {@remote, 0x7fff}, {@broadcast, 0x81}, {@remote, 0x1}]}, @ssrr={0x89, 0xf, 0xe8, [@private=0xa010101, @dev={0xac, 0x14, 0x14, 0x37}, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0xc8}}], 0x6, 0x48011) 07:01:31 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:31 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) write$P9_RLOCK(r1, &(0x7f0000000000)={0x8, 0x35, 0x1, 0x2}, 0x8) 07:01:31 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x94, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3214.068599][ T7679] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3214.076682][ T7679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3214.084658][ T7679] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:31 executing program 5: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'batadv0\x00', 0x0}) sendmsg$inet(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000200)="2a4d58372060c9334604e4f52e2f44256e84372113a7f3942ab9343923e89d82991b72fc9c358454935b72ef693fd3e85e2db107bbafcba75f300bf0decaa95c7632d07d7630a3c2977ad1e860c01e8987842c1d66280557ed5ee1cc3d1bc06296b4bce2c18a61ec7dead70b9d209c499e04f6d5573fc2da259ab53fa2380638ef24ef819f9e95b1d8a524a49ea844e8f4dbfc2997bdebe2247df0ae882cb815f9f97d2ad34ae27a4d7841d2ac0c855843760e3d5961241a4df377d4e201553c7b85506ab8588405669d1412da9b313122c5c24d398c4c1be7685905af610a", 0xdf}], 0x2, &(0x7f0000001680)=[@ip_retopts={{0x28, 0x0, 0x7, {[@rr={0x7, 0x17, 0x83, [@multicast2, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x40}, @dev={0xac, 0x14, 0x14, 0xf}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x101}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9d}}, @ip_retopts={{0x70, 0x0, 0x7, {[@lsrr={0x83, 0x13, 0x3d, [@multicast1, @multicast1, @dev={0xac, 0x14, 0x14, 0x37}, @remote]}, @rr={0x7, 0x2b, 0x8c, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @broadcast, @multicast1, @remote, @multicast2, @private=0xa010100, @empty, @multicast2]}, @rr={0x7, 0x1f, 0x77, [@remote, @dev={0xac, 0x14, 0x14, 0x3d}, @loopback, @multicast2, @remote, @loopback, @loopback]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r0, @broadcast, @local}}}], 0x118}, 0x8000) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2], 0x1) 07:01:31 executing program 0: socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) socketpair(0xf, 0x2, 0x10000, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='gre0\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='erspan0\x00') 07:01:31 executing program 4 (fault-call:3 fault-nth:84): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:31 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x4, 0x1000000, 0x10000}, &(0x7f0000961000/0x4000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:31 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:31 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x95, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:31 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x3f, &(0x7f0000000200)=0x3, 0x4) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r3) io_uring_enter(r2, 0x7c05, 0x593d, 0x2, &(0x7f0000000000)={[0x5]}, 0x8) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:31 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = eventfd(0x4) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000340)={0x2ab9, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff]}, 0x6) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) r3 = io_uring_setup(0x3f3c, &(0x7f0000000140)={0x0, 0x5c72, 0x20, 0x0, 0x3d7, 0x0, r0}) socketpair(0x1d, 0x5, 0x7, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000d00), r0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000001200)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000011c0)={&(0x7f0000000d40)={0x468, r5, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @local}}, {0x14, 0x2, @in={0x2, 0x4e24, @loopback}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x80000000, @local, 0xffffff66}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x40}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4c1}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'tunl0\x00'}}]}, @TIPC_NLA_BEARER={0x104, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e24, @rand_addr=0x64010102}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e21, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @broadcast}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff7fff}]}, @TIPC_NLA_BEARER={0x28, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}]}, @TIPC_NLA_NODE={0x238, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_NODE_ID={0x10, 0x3, "205a9cfeaf950d4900746c6f"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "2459e42f7b6a5aeb2e9423214dfdddcf0e9b8c19ff67"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x101, 0x3, "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"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_NODE_ID={0xbf, 0x3, "00e0a85672c7e163c8fd78f85e7e9cdc27a1177601cdecd66011186898e890683f1b8d6f34e088495560aea6b3e47a4b6d5d384fe8b81474b8ae2bf944d56c4c82ff5ade104bf6bafacf046ebdbcf46181cb3f59e742d8a420b5876b1a489d256ab57d33859e53a12b73373b92f0c10a106e7512c29fb5392547d767f4405f2b0eaa858aa83db28819ea36d97967b9bc4652d6173b4f5146b4dab6ff8f3e1c1a232159c13f54549c5b8e26618bccdb097774342c42647377b8a1cf"}]}]}, 0x468}}, 0x20044884) syz_io_uring_setup(0x9e8, &(0x7f0000000480)={0x0, 0xc3d, 0x8, 0x1, 0x1, 0x0, r3}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) socketpair(0x1a, 0x80000, 0x8, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000100), &(0x7f00000002c0)=0x8) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="d4000000", @ANYRES16=r2, @ANYBLOB="200027bd7000fedbdf250e000000080004000800000008000400500b00000800040001800000080004000900000008000600faffffff080005000500000058000380140002006970dd2236746e6c30000000000000000000080001000200000014000200767863616e310000000000000000000014000600000000000000000000000000000000010800010002000000060087004e2300003000038014000200776732000000000000000000000000000800030001000000080001000200000008000500ac1414aa08000600000100004e3afd"], 0xd4}, 0x1, 0x0, 0x0, 0x1}, 0x40) socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) [ 3214.370426][ T7740] FAULT_INJECTION: forcing a failure. [ 3214.370426][ T7740] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3214.383717][ T7740] CPU: 1 PID: 7740 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3214.393799][ T7740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3214.403866][ T7740] Call Trace: [ 3214.407154][ T7740] dump_stack+0x137/0x19d [ 3214.411494][ T7740] should_fail+0x23c/0x250 [ 3214.416030][ T7740] __alloc_pages+0x102/0x320 [ 3214.420679][ T7740] alloc_pages+0x21d/0x310 [ 3214.425123][ T7740] get_zeroed_page+0x13/0x40 [ 3214.429901][ T7740] __pud_alloc+0x44/0x190 [ 3214.434244][ T7740] copy_page_range+0x72a/0x8d0 [ 3214.439034][ T7740] ? vma_interval_tree_augment_rotate+0x100/0x100 [ 3214.445458][ T7740] ? __do_sys_brk+0x580/0x580 [ 3214.450225][ T7740] ? anon_vma_fork+0x273/0x2b0 [ 3214.455016][ T7740] dup_mmap+0x6bb/0x9d0 [ 3214.459177][ T7740] dup_mm+0x7c/0x210 [ 3214.463073][ T7740] copy_process+0x1203/0x2e00 07:01:31 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)=""/100, 0x64}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000000340)=""/246, 0xf6}, {&(0x7f0000000440)=""/19, 0x13}, {&(0x7f0000000480)=""/94, 0x5e}], 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000963000/0x3000)=nil, 0x3000, 0x1000000, 0x20010, r1, 0x8000000) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x28, r2, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x10) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r3, 0xffffffffffffffff], 0x2) r4 = io_uring_setup(0x4b90, &(0x7f0000000580)={0x0, 0xc67f, 0x0, 0x2, 0x323, 0x0, r0}) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000b40)={0x1ac, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x28, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}]}, @TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xa6}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x48, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xdb20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x29d}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0xe4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x949}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9159}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x4}, 0x4) getsockname(r1, &(0x7f0000000d80)=@nl, &(0x7f0000000e00)=0x80) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000680)=""/16, 0x10}, {&(0x7f00000006c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/95, 0x5f}, {&(0x7f0000000840)=""/144, 0x90}, {&(0x7f0000000900)=""/10, 0xa}, {&(0x7f0000000940)=""/34, 0x22}, {&(0x7f0000000980)=""/204, 0xcc}], 0x7) 07:01:31 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x96, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:31 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = syz_io_uring_setup(0x6ccb, &(0x7f0000000000)={0x0, 0xebcc, 0x8, 0x1, 0x2b7, 0x0, r0}, &(0x7f0000964000/0x3000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) pipe2$9p(&(0x7f0000000200), 0x0) io_uring_setup(0x9b3, &(0x7f0000000340)={0x0, 0x412d, 0x20, 0x2, 0x2ed, 0x0, r1}) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) r3 = syz_io_uring_setup(0x31c9, &(0x7f0000000240)={0x0, 0x7b2f, 0x20, 0x3, 0x33d}, &(0x7f0000004000/0x1000)=nil, &(0x7f0000963000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) io_uring_register$IORING_UNREGISTER_EVENTFD(r3, 0x5, 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r4, 0x3, 0x0, 0x0) [ 3214.467765][ T7740] kernel_clone+0x14b/0x680 [ 3214.472310][ T7740] ? __fget_light+0x21b/0x260 [ 3214.477091][ T7740] __do_sys_fork+0x3a/0x60 [ 3214.481540][ T7740] do_syscall_64+0x4a/0x90 [ 3214.486131][ T7740] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3214.492061][ T7740] RIP: 0033:0x4665d9 [ 3214.495975][ T7740] 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 07:01:31 executing program 5: r0 = syz_io_uring_setup(0x22c6, &(0x7f00000001c0)={0x0, 0xedae}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000001840)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000001900)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000018c0)={&(0x7f0000001880)={0x24, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040004}, 0xc884) r5 = accept(r3, 0x0, &(0x7f0000000240)) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0), r3) sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="09fdb3db34724978a3e04a8585b4e038000300000000000000b511ea5861975afbc467f032cf0fc6b84b76f53bf9469e80774d0b", @ANYRES16=r6, @ANYBLOB="20002dbd7000fbdbdf250100000008000600e353bdee000000000000000008000500080000000c000180060002002b000000d15022b919607761602a32e7ac6f3fab55c11ee272c9a4a12992295cd991b3e9e0be51ca62486abe56f17158a4cca3813791208c3877e4d312d0147941fe167057f3d13804498518ef4a5612fb86f8ec11fc4fdc2595d2d78462ad0600"], 0x38}, 0x1, 0x0, 0x0, 0x840}, 0x20000014) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) io_uring_setup(0x7aab, &(0x7f0000000000)={0x0, 0x76ca, 0x2, 0x2, 0x2ea, 0x0, r0}) [ 3214.515810][ T7740] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3214.524329][ T7740] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3214.532314][ T7740] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3214.540490][ T7740] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3214.548464][ T7740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3214.556519][ T7740] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:31 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x97, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:31 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x44000) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:31 executing program 4 (fault-call:3 fault-nth:85): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:31 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000000)=@buf) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r3 = io_uring_setup(0x5554, &(0x7f0000000200)={0x0, 0xce96, 0x10, 0x1, 0x1b1, 0x0, r2}) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000009, 0x20112, r3, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r4, 0xffffffffffffffff], 0x2) r5 = syz_io_uring_setup(0x697d, &(0x7f0000000000), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r6) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r6) 07:01:31 executing program 0: socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000040)="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") 07:01:31 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x98, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:31 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:31 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000040)) pipe2$9p(&(0x7f0000000000), 0x80000) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) [ 3214.792240][ T7803] FAULT_INJECTION: forcing a failure. [ 3214.792240][ T7803] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3214.805527][ T7803] CPU: 0 PID: 7803 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3214.815597][ T7803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3214.826089][ T7803] Call Trace: [ 3214.829370][ T7803] dump_stack+0x137/0x19d [ 3214.833720][ T7803] should_fail+0x23c/0x250 [ 3214.838140][ T7803] __alloc_pages+0x102/0x320 [ 3214.842770][ T7803] alloc_pages+0x21d/0x310 [ 3214.847217][ T7803] __pmd_alloc+0x47/0x310 [ 3214.851553][ T7803] ? __pud_alloc+0x159/0x190 [ 3214.856247][ T7803] copy_page_range+0x685/0x8d0 [ 3214.861013][ T7803] ? anon_vma_fork+0x273/0x2b0 [ 3214.865778][ T7803] dup_mmap+0x6bb/0x9d0 [ 3214.869934][ T7803] dup_mm+0x7c/0x210 [ 3214.873837][ T7803] copy_process+0x1203/0x2e00 [ 3214.878518][ T7803] kernel_clone+0x14b/0x680 [ 3214.883028][ T7803] ? __fget_light+0x21b/0x260 [ 3214.887717][ T7803] __do_sys_fork+0x3a/0x60 07:01:31 executing program 0: sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffb}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x24004001) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1a, 0x4010, 0xffffffffffffffff, 0xfffffffffffff5f4) socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) connect(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x1, 0x4, {0xa, 0x4e22, 0x14000000, @private1, 0x2}}}, 0x80) 07:01:31 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x99, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3214.892157][ T7803] do_syscall_64+0x4a/0x90 [ 3214.896585][ T7803] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3214.902598][ T7803] RIP: 0033:0x4665d9 [ 3214.906509][ T7803] 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 [ 3214.926130][ T7803] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3214.934577][ T7803] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:01:31 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x9a, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:31 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) socket$nl_generic(0x10, 0x3, 0x10) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:31 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'team_slave_1\x00', {0x2, 0x0, @private}}) socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) [ 3214.942551][ T7803] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3214.950539][ T7803] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3214.958539][ T7803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3214.966630][ T7803] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:31 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r2, 0x5, 0x0, 0x0) 07:01:32 executing program 4 (fault-call:3 fault-nth:86): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:32 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x9b, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:32 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000240)=0x40) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x4b8000, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@can, &(0x7f0000000040)=0x80) syz_genetlink_get_family_id$gtp(&(0x7f0000000000), r2) 07:01:32 executing program 0: socketpair(0x2, 0x80007, 0x100002fe, &(0x7f0000000000)) 07:01:32 executing program 2: r0 = syz_io_uring_setup(0x5d59, &(0x7f0000000600)={0x0, 0x0, 0x4}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000040)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) io_uring_setup(0x7587, &(0x7f00000001c0)={0x0, 0x7d45, 0x20, 0x0, 0x24e, 0x0, r1}) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300), r1) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x90, r3, 0x20, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x28}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xfc00}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010102}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x63}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}]}]}, 0x90}}, 0x4000000) r4 = syz_io_uring_setup(0x177b, &(0x7f0000000240)={0x0, 0x5b04, 0x2, 0x2, 0x2f0, 0x0, r1}, &(0x7f0000963000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) mmap$IORING_OFF_CQ_RING(&(0x7f0000963000/0x4000)=nil, 0x4000, 0x5, 0x2010, r4, 0x8000000) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:32 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x20, 0x0, 0x35d}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4d5b396f6fd60ebc) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:32 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x9c, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:32 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = socket$nl_generic(0x10, 0x3, 0x10) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000004c0)=[r0, r1, r0, r0, r0, r0, r0], 0x7) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/96, 0x60}, {&(0x7f0000000040)=""/54, 0x36}], 0x2) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r4) sendmsg$NLBL_CIPSOV4_C_LISTALL(r4, &(0x7f0000000480)={&(0x7f0000000240), 0xc, &(0x7f0000000440)={&(0x7f0000000280)={0x184, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0xe}, {0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0xf35de73a3ae42c59}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSLVLLST={0xb0, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x54b5b707}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x648ab163}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4103f774}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xda}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x542d0b80}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x27}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6d1ffddd}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x51}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6567ac7a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x696aaf5f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x170586a2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xff}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x73}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6f7857e9}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x3}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x44000}, 0x881) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x7, 0x0, 0x400, 0x5, 0x8}) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r3, 0xffffffffffffffff], 0x2) 07:01:32 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x9d, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3215.193538][ T7859] FAULT_INJECTION: forcing a failure. [ 3215.193538][ T7859] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3215.206895][ T7859] CPU: 0 PID: 7859 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3215.217279][ T7859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3215.227455][ T7859] Call Trace: [ 3215.230739][ T7859] dump_stack+0x137/0x19d [ 3215.235157][ T7859] should_fail+0x23c/0x250 07:01:32 executing program 0: socketpair(0xa, 0xa, 0x300, &(0x7f0000000000)) [ 3215.239580][ T7859] __alloc_pages+0x102/0x320 [ 3215.244176][ T7859] alloc_pages+0x21d/0x310 [ 3215.248597][ T7859] pte_alloc_one+0x29/0xb0 [ 3215.253019][ T7859] __pte_alloc+0x2f/0x210 [ 3215.257359][ T7859] copy_pte_range+0x128e/0x1460 [ 3215.262225][ T7859] ? __alloc_pages+0x194/0x320 [ 3215.266999][ T7859] copy_page_range+0x5ca/0x8d0 [ 3215.271779][ T7859] ? anon_vma_fork+0x273/0x2b0 [ 3215.276576][ T7859] dup_mmap+0x6bb/0x9d0 [ 3215.280743][ T7859] dup_mm+0x7c/0x210 [ 3215.284646][ T7859] copy_process+0x1203/0x2e00 [ 3215.289680][ T7859] kernel_clone+0x14b/0x680 [ 3215.294327][ T7859] ? __fget_light+0x21b/0x260 [ 3215.299039][ T7859] __do_sys_fork+0x3a/0x60 [ 3215.303464][ T7859] do_syscall_64+0x4a/0x90 [ 3215.307891][ T7859] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3215.313795][ T7859] RIP: 0033:0x4665d9 [ 3215.317684][ T7859] 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 07:01:32 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x9e, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:32 executing program 0: socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000001600)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/55, 0x37}, {&(0x7f0000001100)=""/43, 0x2b}, {&(0x7f0000001140)=""/136, 0x88}, {&(0x7f0000001200)=""/150, 0x96}, {&(0x7f00000012c0)=""/253, 0xfd}, {&(0x7f00000013c0)=""/252, 0xfc}, {&(0x7f00000014c0)=""/171, 0xab}, {&(0x7f0000001580)=""/122, 0x7a}], 0x9, &(0x7f00000016c0)=""/43, 0x2b}, 0x100) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x80010, 0xffffffffffffffff, 0x10000000) [ 3215.337297][ T7859] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3215.345877][ T7859] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3215.353855][ T7859] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3215.361861][ T7859] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3215.369848][ T7859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3215.377846][ T7859] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:32 executing program 4 (fault-call:3 fault-nth:87): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:32 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) 07:01:32 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000964000/0x1000)=nil, &(0x7f0000964000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) r2 = io_uring_setup(0x37d9, &(0x7f0000000200)={0x0, 0xb1e, 0x2, 0x1, 0x247, 0x0, r0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00000000c0)={0x6, 0x0, 0x7, 0x3}) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r2, 0x5, 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280), 0x204480, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000965000/0x2000)=nil, 0x2000, 0x0, 0x40010, r2, 0x10000000) ioctl$TCFLSH(r3, 0x540b, 0x0) 07:01:32 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x4a00, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000002, 0x165813, r2, 0x8000000) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x6, 0x8, 0x0, "7b4bf0b81cf4f10c227b2c267d0ecff8a5bdf4cc2c0720cf093bd9d0540244dd109decc07097fdfbdd61104ba994f0aefb81d657cc6c652045d0fd37d625c3c0", "c8649e3ba01eea44a1d065171bca3099a1b2e28ef628aa64302e81e60a17e29addad92e1d6065f626eaa61c40744d030952307d28cf50d05891e95b09369c8f3", "c23c04fa7370e88686a3ebf47e2287cefa7b6b3248aeacd9af52f24c5e12b96a", [0xfffffffffffff47a, 0x4]}) 07:01:32 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x9f, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:32 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) write$P9_RLOCK(r2, &(0x7f0000000000)={0x8, 0x35, 0x2}, 0x8) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) [ 3215.561004][ T7908] FAULT_INJECTION: forcing a failure. [ 3215.561004][ T7908] name failslab, interval 1, probability 0, space 0, times 0 [ 3215.573674][ T7908] CPU: 0 PID: 7908 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3215.583744][ T7908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3215.593872][ T7908] Call Trace: [ 3215.597261][ T7908] dump_stack+0x137/0x19d [ 3215.601700][ T7908] should_fail+0x23c/0x250 [ 3215.606130][ T7908] ? dup_mmap+0x39e/0x9d0 [ 3215.610895][ T7908] __should_failslab+0x81/0x90 [ 3215.615857][ T7908] should_failslab+0x5/0x20 [ 3215.620373][ T7908] kmem_cache_alloc+0x46/0x2f0 [ 3215.625146][ T7908] ? anon_vma_fork+0x273/0x2b0 [ 3215.629920][ T7908] dup_mmap+0x39e/0x9d0 [ 3215.634094][ T7908] dup_mm+0x7c/0x210 [ 3215.638047][ T7908] copy_process+0x1203/0x2e00 [ 3215.642730][ T7908] kernel_clone+0x14b/0x680 [ 3215.647268][ T7908] ? __fget_light+0x21b/0x260 [ 3215.651965][ T7908] __do_sys_fork+0x3a/0x60 [ 3215.656444][ T7908] do_syscall_64+0x4a/0x90 [ 3215.661142][ T7908] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3215.667145][ T7908] RIP: 0033:0x4665d9 [ 3215.671076][ T7908] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3215.690813][ T7908] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3215.699320][ T7908] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:01:32 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000380)=@caif=@dbg, &(0x7f0000000400)=0x80) r3 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000440)='ns/uts\x00') r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000480)=[r1, r0, r2, r0, r3, r4], 0x6) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r6 = socket(0x2, 0x801, 0x0) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @dev}, @tipc=@name, @qipcrtr, 0x7, 0x0, 0x0, 0x0, 0x1c00}) recvmsg(r6, &(0x7f0000000340)={&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/12, 0xc}, {&(0x7f0000000280)=""/103, 0x67}], 0x2}, 0x10000) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r7, 0x0, 0x0) read$rfkill(r7, &(0x7f0000000000), 0xfffffffffffffda5) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r8, 0x0, 0x0) setsockopt$SO_TIMESTAMP(r8, 0x1, 0x40, &(0x7f0000000040)=0xfffffffc, 0x4) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r5, 0xffffffffffffffff], 0x2) 07:01:32 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:32 executing program 0: io_uring_setup(0x43be, &(0x7f0000000100)={0x0, 0x8693, 0x8, 0x0, 0xa6}) r0 = io_uring_setup(0x3b90, &(0x7f0000000180)={0x0, 0x429, 0x1, 0x3, 0x26e}) r1 = syz_io_uring_setup(0x697d, &(0x7f0000000000)={0x0, 0x67b4, 0x20, 0x3, 0x71, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_FILES(r1, 0x7, 0x0, 0x0) socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) r2 = getgid() setgid(r2) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000380)=[r2, r2, r3, r2, r4, r2, r2]) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480), 0x82100, 0x0) syz_io_uring_setup(0x5ae6, &(0x7f00000004c0)={0x0, 0x24b7, 0x0, 0x0, 0xba, 0x0, r5}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000540), &(0x7f0000000580)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x110, r1, 0x8000000) 07:01:32 executing program 4 (fault-call:3 fault-nth:88): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() [ 3215.707316][ T7908] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3215.715378][ T7908] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3215.723348][ T7908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3215.731324][ T7908] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:32 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getpeername(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f00000002c0)=0x80) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r2) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='wg1\x00', 0x4) ioctl$RFKILL_IOCTL_NOINPUT(0xffffffffffffffff, 0x5201) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0xf4, r3, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x8d0}, 0x20000000) 07:01:32 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xa1, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:32 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f0000002d40)) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) sendmmsg$sock(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)=@ethernet={0x306, @multicast}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)="d2f34e78c6eaddbe079d538eb8dceec8cdf478523138cfc6c0212292c81917ce4c0f161069c541b0f38ada38032767ff271161d4b15cdd3f0b0315d19be3d38c8634ed5419b614dda162e37842b767598bf682f6e19fd218859f246c4a101a424bcc34541dbd72374979487551d947e1114369f2a865dc", 0x77}, {&(0x7f00000000c0)="7d4668fc784ba360c6d3df4c9d4b53dd0485bc73014e48ba4a664057fd2f2e0dfdaf03d4db9caa7ed990543e1ffce9ecd6", 0x31}, {&(0x7f0000000240)="2500131084e27cc1eb01979d94049e249a67ebf209dc9f899688a47413f339ee7f71388c55e0dee73bb4515964b2448db3aa08a10a2e759f2e88467bfa34b0fe4f9c62c175b937b4bcd739af0b50658217f760066f78d21a84927041f6f834c0733e20bf53dee5252154dfe12b2f1cc32e494b2545b2389f6ead0a488c767c55b86f08693ee9581efae4fde4e79b7d08aba64b7a784bfb6ff1a98a3b81550e14e5c335701641f1b9615f1cc021f543f6f0b09e730d", 0xb5}], 0x3, &(0x7f0000000340)=[@txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x18}}, {{&(0x7f0000000380)=@l2tp={0x2, 0x0, @loopback, 0x1}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000400)="7ee74c6ffbaafdf9ba83e92e0d6293a72e20f65378d100c90657294b03914026d4ad3e81d772b033107ed794f80c4f7b2685c11433357d28fa7a49a41e36f023", 0x40}, {&(0x7f0000000440)="e491c279a44b3a8d27b3203cb9f4bece44b149c929ef4c80df10f36b473696a3865fca03ec90e512e418ed35ffdf63e501909f0744684e7591c5b014f7c5e54ee429351031c5041808779ec15a97c4fc42a9b9b640efa33dbc52e0b5acbd20424d3f2df771d783e6ed9acab08b6fc34226a22108b20862efa1275c9ec24b89eb9c146bf9f070d464eb12b02a1960b1cc81385044797b0ba0c6bf5fa32c1b4d8bb7b684e8dc2ccf7769fd704edad131bebda416c53f3f4b75918efc4b4d13d45d2513cfbc4515841a84783f260568e5e7", 0xd0}, {&(0x7f0000000540)="7eae5697c2f53223342e8b01ad7d8766251a7f1b35cbade70982de3c06c977596891d3e3965d331d78998b41c70de0688a9ae66db1931d67ac42fccf4ee128fab422092713d0583167a4b56d0972a5781ca8758d98d4bc147827ba37", 0x5c}, {&(0x7f0000000680)="aa3044438e1440f1169d38d3baff907f6a305c82884a5f7d9b2b91acebe562f4ae178cf2b106afa60ca25f7e322be734b29656c9862ce23066d3ef9b3c917ada94", 0x41}, 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{&(0x7f0000001b00)="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0x1000}, {&(0x7f0000002b00)="a2b95774ec564af0c4e4098270d38ad8d4ba35f9f695ef693f3cf5b422b1875ae97b4741d0b49cd79ba52f05029d92a0f7e443105d622c7b38f6cc9f26f43abb4590c6361126acbaafc9263b6b29a95fbb576dd6b783782306a626eaf5721641bbc0107e315d80832f7e382ae2955a8b9ee7f15687ca24e310e687b3c253ad2e08db0529aefe41d2fd1f821f11e36db6c5383cf69f39d2742e72353f476bdb8a08bc127e03dc1d462106c8e3c29f09eb61845303e40fd6027dc66b16653ace0d5f54808aff1cb96753207a498cd2a2de1cfc11e4ef8f3ca58543e9efc3ec45", 0xdf}, {&(0x7f00000005c0)="cda4f0397cece23b0a189758f839bb117cd9959581c974f02df26a55992ca1866679d3c7692ab9ee744c31a40a5d", 0x2e}], 0x5}}], 0x3, 0x20000000) r2 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000140)=[r3, 0xffffffffffffffff], 0x2) 07:01:32 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) getrusage(0x1, &(0x7f00000001c0)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) [ 3215.888386][ T7947] FAULT_INJECTION: forcing a failure. [ 3215.888386][ T7947] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3215.901772][ T7947] CPU: 1 PID: 7947 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3215.911861][ T7947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3215.921925][ T7947] Call Trace: [ 3215.925327][ T7947] dump_stack+0x137/0x19d [ 3215.929691][ T7947] should_fail+0x23c/0x250 [ 3215.934115][ T7947] __alloc_pages+0x102/0x320 [ 3215.938723][ T7947] alloc_pages+0x21d/0x310 [ 3215.943141][ T7947] pte_alloc_one+0x29/0xb0 [ 3215.947680][ T7947] __pte_alloc+0x2f/0x210 [ 3215.952093][ T7947] copy_pte_range+0x128e/0x1460 [ 3215.957141][ T7947] ? __alloc_pages+0x194/0x320 [ 3215.961912][ T7947] copy_page_range+0x5ca/0x8d0 [ 3215.966690][ T7947] ? __vma_link_rb+0x3c2/0x3e0 [ 3215.971468][ T7947] ? up_write+0x25/0xc0 [ 3215.975625][ T7947] dup_mmap+0x6bb/0x9d0 [ 3215.979788][ T7947] dup_mm+0x7c/0x210 [ 3215.983713][ T7947] copy_process+0x1203/0x2e00 [ 3215.988608][ T7947] kernel_clone+0x14b/0x680 [ 3215.993117][ T7947] ? __fget_light+0x21b/0x260 [ 3215.997803][ T7947] __do_sys_fork+0x3a/0x60 [ 3216.002222][ T7947] do_syscall_64+0x4a/0x90 [ 3216.006741][ T7947] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3216.012664][ T7947] RIP: 0033:0x4665d9 [ 3216.016712][ T7947] 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 07:01:32 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x98e, 0x459b, 0x2, &(0x7f0000000000)={[0x7]}, 0x8) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_enter(r2, 0x17d, 0x7564, 0x1, &(0x7f00000000c0)={[0x1ff]}, 0x8) 07:01:32 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r2, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pipe2$9p(&(0x7f00000002c0), 0x80000) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) write$P9_RLOCK(r2, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:32 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xa2, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:32 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r2, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pipe2$9p(&(0x7f00000002c0), 0x80000) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) write$P9_RLOCK(r2, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) [ 3216.036409][ T7947] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3216.044840][ T7947] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3216.052808][ T7947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3216.060959][ T7947] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3216.068931][ T7947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3216.077056][ T7947] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:33 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x100, 0x410003) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000001c0)) 07:01:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2], 0x1) io_uring_setup(0x1ec0, &(0x7f00000001c0)={0x0, 0xa1c8, 0x20, 0x3, 0x1d0, 0x0, r1}) 07:01:33 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@xdp, &(0x7f00000000c0)=0x80) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:33 executing program 4 (fault-call:3 fault-nth:89): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:33 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r2, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pipe2$9p(&(0x7f00000002c0), 0x80000) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) write$P9_RLOCK(r2, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:33 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xa3, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:33 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_enter(r2, 0x5542, 0xf202, 0x2, &(0x7f0000000000)={[0x4]}, 0x8) 07:01:33 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffd}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r2, 0x5, 0x0, 0x0) write$P9_RLOCK(r2, &(0x7f0000000040)={0x8, 0x35, 0x6}, 0x8) 07:01:33 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xa4, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:33 executing program 0: syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x84000) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pipe2$9p(&(0x7f00000002c0), 0x80000) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000001c0)) [ 3216.274109][ T7992] FAULT_INJECTION: forcing a failure. [ 3216.274109][ T7992] name failslab, interval 1, probability 0, space 0, times 0 [ 3216.286803][ T7992] CPU: 0 PID: 7992 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3216.296985][ T7992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3216.307222][ T7992] Call Trace: [ 3216.310647][ T7992] dump_stack+0x137/0x19d [ 3216.314992][ T7992] should_fail+0x23c/0x250 [ 3216.319431][ T7992] ? anon_vma_clone+0x8d/0x380 [ 3216.324201][ T7992] __should_failslab+0x81/0x90 [ 3216.328973][ T7992] should_failslab+0x5/0x20 [ 3216.333477][ T7992] kmem_cache_alloc+0x46/0x2f0 [ 3216.338248][ T7992] ? avc_has_perm_noaudit+0x19a/0x240 [ 3216.343637][ T7992] anon_vma_clone+0x8d/0x380 [ 3216.348261][ T7992] anon_vma_fork+0x54/0x2b0 [ 3216.352767][ T7992] dup_mmap+0x4ac/0x9d0 [ 3216.356924][ T7992] dup_mm+0x7c/0x210 [ 3216.360821][ T7992] copy_process+0x1203/0x2e00 [ 3216.365661][ T7992] kernel_clone+0x14b/0x680 [ 3216.370326][ T7992] ? __fget_light+0x21b/0x260 [ 3216.375240][ T7992] __do_sys_fork+0x3a/0x60 [ 3216.379730][ T7992] do_syscall_64+0x4a/0x90 [ 3216.384204][ T7992] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3216.390244][ T7992] RIP: 0033:0x4665d9 [ 3216.394190][ T7992] 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 [ 3216.413928][ T7992] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 07:01:33 executing program 0: syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x84000) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pipe2$9p(&(0x7f00000002c0), 0x80000) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000002c0), r1) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004084) r2 = syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000140)=[r3, 0xffffffffffffffff], 0x2) 07:01:33 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xa5, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3216.422347][ T7992] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3216.430316][ T7992] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3216.438488][ T7992] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3216.446517][ T7992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3216.454493][ T7992] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:33 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000000)) 07:01:33 executing program 2: ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) r0 = syz_io_uring_setup(0x22e5, &(0x7f0000000600)={0x0, 0x9ee, 0x0, 0x0, 0x4000}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xfc, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x400}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x3d}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80f}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000800}, 0x24040001) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/74, 0x4a}, {&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f00000000c0)=""/19, 0x13}, {&(0x7f0000000280)=""/224, 0xe0}, {&(0x7f0000000380)=""/61, 0x3d}], 0x5) 07:01:33 executing program 4 (fault-call:3 fault-nth:90): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:33 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xa6, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:33 executing program 0: syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x84000) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pipe2$9p(&(0x7f00000002c0), 0x80000) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:33 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'veth1_macvtap\x00', @ifru_flags}}) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2], 0x1) 07:01:33 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = socket(0xa, 0x801, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000200)={0x0, @xdp, @hci, @ax25={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x1}}) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:33 executing program 2: r0 = syz_io_uring_setup(0x4c80, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x248}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) [ 3216.674174][ T8066] FAULT_INJECTION: forcing a failure. [ 3216.674174][ T8066] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3216.687443][ T8066] CPU: 1 PID: 8066 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3216.697512][ T8066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3216.707661][ T8066] Call Trace: [ 3216.710941][ T8066] dump_stack+0x137/0x19d [ 3216.715576][ T8066] should_fail+0x23c/0x250 [ 3216.720072][ T8066] __alloc_pages+0x102/0x320 [ 3216.724666][ T8066] alloc_pages+0x21d/0x310 [ 3216.729082][ T8066] pte_alloc_one+0x29/0xb0 [ 3216.733523][ T8066] __pte_alloc+0x2f/0x210 [ 3216.737863][ T8066] copy_pte_range+0x128e/0x1460 [ 3216.742887][ T8066] ? __alloc_pages+0x194/0x320 [ 3216.747836][ T8066] copy_page_range+0x5ca/0x8d0 [ 3216.752699][ T8066] ? __vma_link_rb+0x3c2/0x3e0 [ 3216.757464][ T8066] ? up_write+0x25/0xc0 [ 3216.761708][ T8066] dup_mmap+0x6bb/0x9d0 [ 3216.765940][ T8066] dup_mm+0x7c/0x210 [ 3216.769867][ T8066] copy_process+0x1203/0x2e00 [ 3216.774574][ T8066] kernel_clone+0x14b/0x680 [ 3216.779091][ T8066] ? __fget_light+0x21b/0x260 [ 3216.783783][ T8066] __do_sys_fork+0x3a/0x60 [ 3216.788208][ T8066] do_syscall_64+0x4a/0x90 [ 3216.792663][ T8066] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3216.798618][ T8066] RIP: 0033:0x4665d9 [ 3216.802518][ T8066] 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 07:01:33 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000040)={0x0, 0xaa93, 0x0, 0xfffffffc}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000964000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000003c0)) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000400)={'wlan1\x00'}) 07:01:33 executing program 3: ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:33 executing program 0: syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x84000) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:33 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xa7, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:33 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xa8, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3216.822263][ T8066] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3216.830746][ T8066] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3216.838727][ T8066] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3216.846719][ T8066] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3216.854722][ T8066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3216.862733][ T8066] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:33 executing program 0: syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x84000) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:33 executing program 4 (fault-call:3 fault-nth:91): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:33 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) write$cgroup_freezer_state(r2, &(0x7f0000000040)='FROZEN\x00', 0x7) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:33 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xa9, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:33 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)=0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:33 executing program 0: syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x84000) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:34 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x101200, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000040)=r2, 0x1) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000240)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000800)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000940)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000a40)={'vxcan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f0000000c00)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a80)={0x118, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xf76e127d3b21688e}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x4044050}, 0x814) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r3, 0xffffffffffffffff], 0x2) syz_open_dev$loop(&(0x7f00000000c0), 0x6, 0x58000) 07:01:34 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xaa, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:34 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = syz_io_uring_setup(0x170c, &(0x7f0000000000)={0x0, 0x80, 0x4, 0x0, 0x38, 0x0, r0}, &(0x7f0000001000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r2, 0x8000000) io_uring_enter(r1, 0x58d3, 0x1ab4, 0x2, &(0x7f0000000200)={[0x400]}, 0x8) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r3, 0xffffffffffffffff], 0x2) [ 3217.121842][ T8118] FAULT_INJECTION: forcing a failure. [ 3217.121842][ T8118] name failslab, interval 1, probability 0, space 0, times 0 [ 3217.134596][ T8118] CPU: 0 PID: 8118 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3217.144657][ T8118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3217.154815][ T8118] Call Trace: [ 3217.158112][ T8118] dump_stack+0x137/0x19d [ 3217.162452][ T8118] should_fail+0x23c/0x250 [ 3217.166875][ T8118] ? anon_vma_fork+0x117/0x2b0 [ 3217.171642][ T8118] __should_failslab+0x81/0x90 [ 3217.176483][ T8118] should_failslab+0x5/0x20 [ 3217.181650][ T8118] kmem_cache_alloc+0x46/0x2f0 [ 3217.186597][ T8118] ? anon_vma_fork+0xb1/0x2b0 [ 3217.191303][ T8118] anon_vma_fork+0x117/0x2b0 [ 3217.195931][ T8118] dup_mmap+0x4ac/0x9d0 [ 3217.200093][ T8118] dup_mm+0x7c/0x210 [ 3217.204036][ T8118] copy_process+0x1203/0x2e00 [ 3217.208710][ T8118] kernel_clone+0x14b/0x680 [ 3217.213405][ T8118] ? __fget_light+0x21b/0x260 [ 3217.218111][ T8118] __do_sys_fork+0x3a/0x60 [ 3217.222548][ T8118] do_syscall_64+0x4a/0x90 [ 3217.227035][ T8118] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3217.232961][ T8118] RIP: 0033:0x4665d9 [ 3217.236885][ T8118] 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 [ 3217.256686][ T8118] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 07:01:34 executing program 0: syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x84000) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:34 executing program 5: r0 = syz_io_uring_setup(0x57e2, &(0x7f0000000600)={0x0, 0x5b1, 0x1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000962000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) r2 = socket(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x30, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000040)={'vcan0\x00', @ifru_ivalue}}) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000000)) 07:01:34 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$TIOCGRS485(r2, 0x542e, &(0x7f0000000000)) 07:01:34 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) io_uring_setup(0x34b9, &(0x7f0000000000)={0x0, 0x14c9, 0x8, 0x3, 0x256, 0x0, r0}) [ 3217.265106][ T8118] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3217.273181][ T8118] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3217.281278][ T8118] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3217.289249][ T8118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3217.297228][ T8118] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:34 executing program 4 (fault-call:3 fault-nth:92): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:34 executing program 0: syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x84000) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:34 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = syz_io_uring_setup(0x44b6, &(0x7f0000000000)={0x0, 0xe638, 0x2, 0x2, 0x1a4}, &(0x7f0000001000/0x3000)=nil, &(0x7f0000002000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000200)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) io_uring_setup(0x513f, &(0x7f00000002c0)={0x0, 0xa42b, 0x2, 0x3, 0x13c, 0x0, r0}) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000280)={0x7, 0x0, &(0x7f0000000240)=[r0, r2]}, 0x2) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r3], 0x1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r4, 0x3, 0x0, 0x0) 07:01:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:34 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000)=[r0, r0], 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_enter(r1, 0x2370, 0x1ceb, 0x4, &(0x7f0000000040)={[0xffff]}, 0x8) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc0800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:34 executing program 3: socketpair(0x8, 0x3, 0x7, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000380)={0x1, 'macvtap0\x00', {}, 0xffff}) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:34 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000000), 0x2, 0x0) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) [ 3217.470461][ T8162] FAULT_INJECTION: forcing a failure. [ 3217.470461][ T8162] name failslab, interval 1, probability 0, space 0, times 0 [ 3217.483198][ T8162] CPU: 0 PID: 8162 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3217.493305][ T8162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3217.503355][ T8162] Call Trace: [ 3217.506723][ T8162] dump_stack+0x137/0x19d [ 3217.511246][ T8162] should_fail+0x23c/0x250 [ 3217.515836][ T8162] ? dup_mmap+0x39e/0x9d0 07:01:34 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_setup(0x18e0, &(0x7f0000000000)={0x0, 0x465e, 0x2, 0x2, 0x230}) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) [ 3217.520241][ T8162] __should_failslab+0x81/0x90 [ 3217.525055][ T8162] should_failslab+0x5/0x20 [ 3217.529701][ T8162] kmem_cache_alloc+0x46/0x2f0 [ 3217.534471][ T8162] ? __vma_link_rb+0x3c2/0x3e0 [ 3217.539241][ T8162] ? up_write+0x25/0xc0 [ 3217.543398][ T8162] dup_mmap+0x39e/0x9d0 [ 3217.547560][ T8162] dup_mm+0x7c/0x210 [ 3217.551483][ T8162] copy_process+0x1203/0x2e00 [ 3217.556215][ T8162] kernel_clone+0x14b/0x680 [ 3217.560750][ T8162] ? __fget_light+0x21b/0x260 [ 3217.565441][ T8162] __do_sys_fork+0x3a/0x60 07:01:34 executing program 0: syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x84000) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:34 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xac, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3217.569867][ T8162] do_syscall_64+0x4a/0x90 [ 3217.574364][ T8162] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3217.580366][ T8162] RIP: 0033:0x4665d9 [ 3217.584443][ T8162] 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 [ 3217.604415][ T8162] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3217.612845][ T8162] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:01:34 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x2, 0x0, 0x2}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) mmap$perf(&(0x7f0000963000/0x4000)=nil, 0x4000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x5) 07:01:34 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, &(0x7f00000001c0)={0x16}) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2], 0x1) [ 3217.620816][ T8162] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3217.628869][ T8162] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3217.637101][ T8162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3217.645162][ T8162] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:34 executing program 4 (fault-call:3 fault-nth:93): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:34 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:34 executing program 0: syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x84000) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:34 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xad, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:34 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x795e}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:34 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) syz_io_uring_setup(0x1ec2, &(0x7f0000000000)={0x0, 0xea39, 0x25, 0x0, 0x127, 0x0, r0}, &(0x7f0000963000/0x3000)=nil, &(0x7f0000965000/0x2000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:34 executing program 0: syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x84000) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:34 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200), 0x260c00, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x2, 0xda, 0x1, 0x2, 0x0, 0x6, 0x2040, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x4}, 0x501, 0x7f, 0x48, 0x2, 0x4, 0x0, 0x7, 0x0, 0x3, 0x0, 0x9}, r0, 0xf, r1, 0x3) r2 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000140)=[r3, 0xffffffffffffffff], 0x2) [ 3217.859825][ T8220] FAULT_INJECTION: forcing a failure. [ 3217.859825][ T8220] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3217.873196][ T8220] CPU: 0 PID: 8220 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3217.883782][ T8220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3217.893866][ T8220] Call Trace: [ 3217.897227][ T8220] dump_stack+0x137/0x19d [ 3217.901581][ T8220] should_fail+0x23c/0x250 07:01:34 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) pipe2$9p(&(0x7f0000000000), 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:34 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x8043, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000960000/0x5000)=nil, 0x5000, 0x9, 0x10, r2, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:34 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_setup(0x53f2, &(0x7f0000000000)={0x0, 0x15a5, 0x2, 0x0, 0x24e, 0x0, r0}) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) [ 3217.906000][ T8220] __alloc_pages+0x102/0x320 [ 3217.910592][ T8220] alloc_pages+0x21d/0x310 [ 3217.915008][ T8220] __pmd_alloc+0x47/0x310 [ 3217.919381][ T8220] ? __pud_alloc+0x159/0x190 [ 3217.923982][ T8220] copy_page_range+0x685/0x8d0 [ 3217.928753][ T8220] ? anon_vma_fork+0x273/0x2b0 [ 3217.933524][ T8220] dup_mmap+0x6bb/0x9d0 [ 3217.937703][ T8220] dup_mm+0x7c/0x210 [ 3217.941610][ T8220] copy_process+0x1203/0x2e00 [ 3217.946290][ T8220] kernel_clone+0x14b/0x680 [ 3217.950921][ T8220] ? __fget_light+0x21b/0x260 [ 3217.955756][ T8220] __do_sys_fork+0x3a/0x60 [ 3217.960183][ T8220] do_syscall_64+0x4a/0x90 [ 3217.964645][ T8220] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3217.970738][ T8220] RIP: 0033:0x4665d9 [ 3217.974639][ T8220] 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 [ 3217.994879][ T8220] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3218.003413][ T8220] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3218.011491][ T8220] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3218.019473][ T8220] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3218.027471][ T8220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3218.035568][ T8220] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:35 executing program 4 (fault-call:3 fault-nth:94): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:35 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x1}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) 07:01:35 executing program 0: syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:35 executing program 2: r0 = syz_io_uring_setup(0x22c2, &(0x7f0000000180)={0x0, 0x8724, 0x1, 0x1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000962000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000000)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:35 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x3, 0x0, 0x0, 0x1da}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) mmap$IORING_OFF_SQES(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000000, 0x810, r0, 0x10000000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f00000001c0)={0x9, 0x0, &(0x7f00000000c0)=[r2, r0, r3, r0, 0xffffffffffffffff, r4]}, 0x6) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r5, 0xffffffffffffffff], 0x2) 07:01:35 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xaf, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:35 executing program 3: accept4(0xffffffffffffffff, &(0x7f0000000080)=@xdp, &(0x7f0000000180)=0x80, 0x80800) r0 = syz_io_uring_setup(0x4e0, &(0x7f0000000600)={0x0, 0xc5a, 0x0, 0xfa}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) syz_io_uring_setup(0x66, &(0x7f00000003c0)={0x0, 0xc5f4, 0x10, 0x3, 0x192, 0x0, r1}, &(0x7f0000963000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000440), &(0x7f0000000480)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) accept4(0xffffffffffffffff, &(0x7f00000004c0)=@isdn, &(0x7f0000000540)=0x80, 0x80000) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) io_uring_setup(0x30cd, &(0x7f00000001c0)={0x0, 0xc4be, 0x8, 0x2, 0x1e4}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) 07:01:35 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x200003}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:35 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xb0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3218.231470][ T8275] FAULT_INJECTION: forcing a failure. [ 3218.231470][ T8275] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3218.244853][ T8275] CPU: 1 PID: 8275 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3218.255261][ T8275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3218.265319][ T8275] Call Trace: [ 3218.268615][ T8275] dump_stack+0x137/0x19d [ 3218.272962][ T8275] should_fail+0x23c/0x250 [ 3218.277565][ T8275] __alloc_pages+0x102/0x320 [ 3218.282158][ T8275] alloc_pages+0x21d/0x310 [ 3218.286660][ T8275] get_zeroed_page+0x13/0x40 [ 3218.291346][ T8275] __pud_alloc+0x44/0x190 [ 3218.295685][ T8275] copy_page_range+0x72a/0x8d0 [ 3218.300538][ T8275] ? vma_interval_tree_augment_rotate+0x100/0x100 [ 3218.306970][ T8275] ? __do_sys_brk+0x580/0x580 [ 3218.311656][ T8275] ? anon_vma_fork+0x273/0x2b0 [ 3218.316506][ T8275] dup_mmap+0x6bb/0x9d0 [ 3218.320686][ T8275] dup_mm+0x7c/0x210 [ 3218.324601][ T8275] copy_process+0x1203/0x2e00 [ 3218.329288][ T8275] kernel_clone+0x14b/0x680 [ 3218.333988][ T8275] ? __fget_light+0x21b/0x260 [ 3218.338680][ T8275] __do_sys_fork+0x3a/0x60 [ 3218.343109][ T8275] do_syscall_64+0x4a/0x90 [ 3218.347538][ T8275] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3218.353590][ T8275] RIP: 0033:0x4665d9 [ 3218.357480][ T8275] 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 07:01:35 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xb1, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:35 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) syz_io_uring_setup(0x5c26, &(0x7f0000000000)={0x0, 0xfb05, 0x20, 0x2, 0x398, 0x0, r0}, &(0x7f0000963000/0x4000)=nil, &(0x7f0000963000/0x3000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) 07:01:35 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) [ 3218.377176][ T8275] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3218.385592][ T8275] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3218.393558][ T8275] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3218.401526][ T8275] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3218.409496][ T8275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3218.417825][ T8275] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:35 executing program 4 (fault-call:3 fault-nth:95): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:35 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xb2, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:35 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x60, 0x4) mmap$perf(&(0x7f0000963000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffffff, 0x2) 07:01:35 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = syz_io_uring_setup(0x22c5, &(0x7f00000003c0)={0x0, 0xbbd0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000380)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/23, 0x17}, {&(0x7f00000001c0)=""/163, 0xa3}], 0x2, &(0x7f00000002c0)=""/84, 0x54}, 0x100) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:35 executing program 0: pipe2$9p(0x0, 0x84000) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:35 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x6f0c}, &(0x7f0000966000/0x3000)=nil, &(0x7f0000967000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000040)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x931800, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000964000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) 07:01:35 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xb3, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:35 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='8\x00 \x00', @ANYRES16=r1, @ANYBLOB="01002abd7000fedbdf250a000000080001007063690011000200303030303a30303a31302e30000000000800030002000000"], 0x38}, 0x1, 0x0, 0x0, 0x802}, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) [ 3218.633080][ T8327] FAULT_INJECTION: forcing a failure. [ 3218.633080][ T8327] name failslab, interval 1, probability 0, space 0, times 0 [ 3218.645937][ T8327] CPU: 0 PID: 8327 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3218.656130][ T8327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3218.666194][ T8327] Call Trace: [ 3218.669576][ T8327] dump_stack+0x137/0x19d [ 3218.674119][ T8327] should_fail+0x23c/0x250 [ 3218.678532][ T8327] ? dup_mmap+0x39e/0x9d0 07:01:35 executing program 0: pipe2$9p(0x0, 0x84000) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:35 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:35 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240), 0x9803, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000000, 0x80010, r1, 0x10000000) syz_io_uring_setup(0x74cb, &(0x7f0000000000)={0x0, 0xf5af, 0xa, 0x1, 0x174, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = socket(0x1f, 0xa, 0x2) syz_genetlink_get_family_id$devlink(&(0x7f0000000200), r3) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2], 0x1) [ 3218.682863][ T8327] __should_failslab+0x81/0x90 [ 3218.687664][ T8327] should_failslab+0x5/0x20 [ 3218.692259][ T8327] kmem_cache_alloc+0x46/0x2f0 [ 3218.697031][ T8327] ? anon_vma_fork+0x273/0x2b0 [ 3218.701808][ T8327] dup_mmap+0x39e/0x9d0 [ 3218.705968][ T8327] dup_mm+0x7c/0x210 [ 3218.709953][ T8327] copy_process+0x1203/0x2e00 [ 3218.714720][ T8327] kernel_clone+0x14b/0x680 [ 3218.719228][ T8327] ? __fget_light+0x21b/0x260 [ 3218.723951][ T8327] __do_sys_fork+0x3a/0x60 [ 3218.728375][ T8327] do_syscall_64+0x4a/0x90 07:01:35 executing program 0: pipe2$9p(0x0, 0x84000) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) [ 3218.732930][ T8327] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3218.738932][ T8327] RIP: 0033:0x4665d9 [ 3218.742823][ T8327] 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 [ 3218.762773][ T8327] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3218.771215][ T8327] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3218.779405][ T8327] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3218.787376][ T8327] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3218.795498][ T8327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3218.803479][ T8327] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:35 executing program 4 (fault-call:3 fault-nth:96): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:35 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xb5, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:35 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000000)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff}, 0x84000) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r5, 0x0, 0x0) r6 = io_uring_setup(0x120c, &(0x7f0000000380)={0x0, 0x73b1, 0x8, 0x0, 0x3ba, 0x0, r0}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r7, 0x0, 0x0) r8 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x200) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000400)=[r4, r5, r2, r2, r6, r0, r7, r1, r8, r2], 0xa) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:35 executing program 3: syz_io_uring_setup(0x334, &(0x7f0000000000)={0x0, 0xccaa, 0x0, 0x3, 0x1dd}, &(0x7f0000001000/0x4000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:35 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:35 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb6, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:35 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x40080) ioctl$LOOP_SET_STATUS64(r0, 0x4c0a, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ba5b9ea2956e1b3ad0eda36196604f8aa4b6e052bcd0d477a6247845011b96cbc481d377c526afa852377d6084bd2991f36a981b3d2ec4fbf05c3ef129b62ec", "fdcdf7e9982be87b32147a771acc11df58d2fa86a1ca419e1475029d5f020f6a95d8f5107aba9183acf27021e925c0b7f52d0c08aa7c1a70037c3693e9b89bbe", "52b0b381ca0856f209674276d386a99d2c8bcecb6106bd2000"}) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x73bc}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r3, 0xffffffffffffffff], 0x2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r5, 0x0, 0x0) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r6, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000000)=[r4, r6, r2], 0x3) ioctl$PTP_PIN_SETFUNC2(r6, 0x40603d10, &(0x7f0000000200)={'\x00', 0x80, 0x1, 0x14c8}) 07:01:35 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) [ 3218.975097][ T8373] FAULT_INJECTION: forcing a failure. [ 3218.975097][ T8373] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3218.988544][ T8373] CPU: 0 PID: 8373 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3218.998805][ T8373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3219.008855][ T8373] Call Trace: [ 3219.012146][ T8373] dump_stack+0x137/0x19d [ 3219.016482][ T8373] should_fail+0x23c/0x250 [ 3219.020991][ T8373] __alloc_pages+0x102/0x320 [ 3219.025589][ T8373] alloc_pages+0x21d/0x310 [ 3219.030024][ T8373] pte_alloc_one+0x29/0xb0 [ 3219.034485][ T8373] ? kcsan_setup_watchpoint+0x231/0x3e0 [ 3219.040040][ T8373] __pte_alloc+0x2f/0x210 [ 3219.044382][ T8373] copy_pte_range+0x128e/0x1460 [ 3219.049425][ T8373] ? __alloc_pages+0x194/0x320 [ 3219.054285][ T8373] copy_page_range+0x5ca/0x8d0 [ 3219.059088][ T8373] ? __vma_link_rb+0x3c2/0x3e0 [ 3219.063950][ T8373] ? up_write+0x25/0xc0 [ 3219.068163][ T8373] dup_mmap+0x6bb/0x9d0 [ 3219.072330][ T8373] dup_mm+0x7c/0x210 [ 3219.076269][ T8373] copy_process+0x1203/0x2e00 [ 3219.081066][ T8373] kernel_clone+0x14b/0x680 [ 3219.085578][ T8373] ? __fget_light+0x21b/0x260 [ 3219.090316][ T8373] __do_sys_fork+0x3a/0x60 [ 3219.094749][ T8373] do_syscall_64+0x4a/0x90 [ 3219.099206][ T8373] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3219.105147][ T8373] RIP: 0033:0x4665d9 07:01:36 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) [ 3219.109158][ T8373] 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 [ 3219.129056][ T8373] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3219.137738][ T8373] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3219.145732][ T8373] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3219.153705][ T8373] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3219.161765][ T8373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 07:01:36 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) syz_io_uring_setup(0x6d54, &(0x7f0000000000)={0x0, 0xca06, 0x4, 0x3, 0x39, 0x0, r0}, &(0x7f0000964000/0x2000)=nil, &(0x7f0000965000/0x1000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) [ 3219.169837][ T8373] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:36 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xb7, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:36 executing program 2: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1c, r0, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3071d335}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x840) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="18000000", @ANYRES16=0x0, @ANYBLOB="00082dbd7000fddbdf250100000004000500007685ddcbf1f72cf87a19854761"], 0x18}, 0x1, 0x0, 0x0, 0x840}, 0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000240), r4) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:36 executing program 4 (fault-call:3 fault-nth:97): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:36 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000964000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x501040, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:36 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:36 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:36 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) [ 3219.336601][ T8415] FAULT_INJECTION: forcing a failure. [ 3219.336601][ T8415] name failslab, interval 1, probability 0, space 0, times 0 [ 3219.349347][ T8415] CPU: 0 PID: 8415 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3219.359679][ T8415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3219.369989][ T8415] Call Trace: [ 3219.373275][ T8415] dump_stack+0x137/0x19d [ 3219.377691][ T8415] should_fail+0x23c/0x250 [ 3219.382111][ T8415] ? dup_mmap+0x39e/0x9d0 07:01:36 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:36 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = syz_io_uring_setup(0x30ec, &(0x7f0000000000)={0x0, 0x979d, 0x20, 0x3, 0x2aa, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_PROBE(r3, 0x8, &(0x7f0000000200)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x1f) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000380), 0x40101, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r3, 0x5, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0), 0x24282, 0x0) write$rfkill(r5, &(0x7f0000000400)={0x9, 0x4, 0x3, 0x1}, 0x8) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r4) 07:01:36 executing program 5: r0 = syz_io_uring_setup(0x5d72, &(0x7f0000000600)={0x0, 0xde3a, 0x4, 0x100000, 0xfffffffc}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000200)) write$P9_RLOCK(r2, &(0x7f0000000040)={0x8, 0x35, 0x1, 0x2}, 0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) write$cgroup_freezer_state(r4, &(0x7f00000000c0)='THAWED\x00', 0x7) syz_genetlink_get_family_id$gtp(&(0x7f0000000000), r2) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) [ 3219.386484][ T8415] __should_failslab+0x81/0x90 [ 3219.391298][ T8415] should_failslab+0x5/0x20 [ 3219.395836][ T8415] kmem_cache_alloc+0x46/0x2f0 [ 3219.400728][ T8415] ? __vma_link_rb+0x3c2/0x3e0 [ 3219.405498][ T8415] ? up_write+0x25/0xc0 [ 3219.409656][ T8415] dup_mmap+0x39e/0x9d0 [ 3219.413841][ T8415] dup_mm+0x7c/0x210 [ 3219.417735][ T8415] copy_process+0x1203/0x2e00 [ 3219.422524][ T8415] kernel_clone+0x14b/0x680 [ 3219.427044][ T8415] ? __fget_light+0x21b/0x260 [ 3219.431757][ T8415] __do_sys_fork+0x3a/0x60 [ 3219.436793][ T8415] do_syscall_64+0x4a/0x90 [ 3219.441224][ T8415] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3219.447128][ T8415] RIP: 0033:0x4665d9 [ 3219.451042][ T8415] 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 [ 3219.470652][ T8415] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3219.479191][ T8415] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:01:36 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xb9, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:36 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = syz_io_uring_setup(0x2429, &(0x7f0000000000)={0x0, 0xd0a1, 0x2, 0x3, 0x12, 0x0, r0}, &(0x7f0000001000/0x1000)=nil, &(0x7f0000963000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_PROBE(r1, 0x8, &(0x7f0000000200)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}]}, 0x4) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:36 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, 0x0, 0x0) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) [ 3219.487179][ T8415] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3219.495153][ T8415] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3219.503243][ T8415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3219.511221][ T8415] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:36 executing program 4 (fault-call:3 fault-nth:98): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:36 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:36 executing program 5: ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000001c0)={0x0, @l2tp={0x2, 0x0, @multicast2}, @generic={0x5, "5e15ddad28fe4ab526a0ce29fc6e"}, @ax25={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000000)='dummy0\x00', 0x6, 0x1, 0x9}) socketpair(0x10, 0x4, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x43}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x80) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='veth0_to_bond\x00') r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000340)={0x1, 'syzkaller1\x00', {}, 0x8}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2], 0x1) 07:01:36 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:36 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xbb, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3219.636595][ T8449] FAULT_INJECTION: forcing a failure. [ 3219.636595][ T8449] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3219.650066][ T8449] CPU: 0 PID: 8449 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3219.660285][ T8449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3219.670345][ T8449] Call Trace: [ 3219.673636][ T8449] dump_stack+0x137/0x19d [ 3219.677988][ T8449] should_fail+0x23c/0x250 [ 3219.682412][ T8449] __alloc_pages+0x102/0x320 07:01:36 executing program 5: r0 = syz_io_uring_setup(0x4382, &(0x7f0000000600)={0x0, 0x2570, 0x2, 0x0, 0x1e1}, &(0x7f0000964000/0x4000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) syz_io_uring_setup(0x787b, &(0x7f0000000000)={0x0, 0xc93, 0x1, 0x2, 0x36f}, &(0x7f0000964000/0x3000)=nil, &(0x7f0000964000/0x1000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1], 0x1) [ 3219.687004][ T8449] alloc_pages+0x21d/0x310 [ 3219.691431][ T8449] pte_alloc_one+0x29/0xb0 [ 3219.695850][ T8449] ? kcsan_setup_watchpoint+0x231/0x3e0 [ 3219.701408][ T8449] __pte_alloc+0x2f/0x210 [ 3219.705749][ T8449] copy_pte_range+0x128e/0x1460 [ 3219.710648][ T8449] ? __alloc_pages+0x194/0x320 [ 3219.715438][ T8449] copy_page_range+0x5ca/0x8d0 [ 3219.720373][ T8449] ? __vma_link_rb+0x3c2/0x3e0 [ 3219.725158][ T8449] ? up_write+0x25/0xc0 [ 3219.729439][ T8449] dup_mmap+0x6bb/0x9d0 [ 3219.733697][ T8449] dup_mm+0x7c/0x210 [ 3219.737598][ T8449] copy_process+0x1203/0x2e00 [ 3219.742283][ T8449] kernel_clone+0x14b/0x680 [ 3219.746895][ T8449] ? __fget_light+0x21b/0x260 [ 3219.751575][ T8449] __do_sys_fork+0x3a/0x60 [ 3219.756243][ T8449] do_syscall_64+0x4a/0x90 [ 3219.760669][ T8449] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3219.766747][ T8449] RIP: 0033:0x4665d9 [ 3219.770646][ T8449] 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 [ 3219.790779][ T8449] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 3219.799299][ T8449] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3219.807327][ T8449] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3219.815399][ T8449] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3219.823667][ T8449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3219.831653][ T8449] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:36 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xbc, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:36 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:36 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x98e, 0x459b, 0x2, &(0x7f0000000000)={[0x7]}, 0x8) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_enter(r2, 0x17d, 0x7564, 0x1, &(0x7f00000000c0)={[0x1ff]}, 0x8) 07:01:36 executing program 2: r0 = syz_io_uring_setup(0x381d, &(0x7f0000000200)={0x0, 0x6365, 0x0, 0x1000000, 0x311}, &(0x7f0000964000/0x4000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:36 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, 0x0, 0x0) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:36 executing program 4 (fault-call:3 fault-nth:99): syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:36 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xbd, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:36 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:37 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x98e, 0x459b, 0x2, &(0x7f0000000000)={[0x7]}, 0x8) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_enter(r2, 0x17d, 0x7564, 0x1, &(0x7f00000000c0)={[0x1ff]}, 0x8) [ 3220.007428][ T8493] FAULT_INJECTION: forcing a failure. [ 3220.007428][ T8493] name failslab, interval 1, probability 0, space 0, times 0 [ 3220.020487][ T8493] CPU: 0 PID: 8493 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3220.030678][ T8493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3220.040730][ T8493] Call Trace: [ 3220.044114][ T8493] dump_stack+0x137/0x19d [ 3220.048661][ T8493] should_fail+0x23c/0x250 [ 3220.053146][ T8493] ? dup_mmap+0x39e/0x9d0 [ 3220.057477][ T8493] __should_failslab+0x81/0x90 [ 3220.062254][ T8493] should_failslab+0x5/0x20 [ 3220.066753][ T8493] kmem_cache_alloc+0x46/0x2f0 [ 3220.071546][ T8493] ? __vma_link_rb+0x3c2/0x3e0 [ 3220.076317][ T8493] ? up_write+0x25/0xc0 [ 3220.080750][ T8493] dup_mmap+0x39e/0x9d0 [ 3220.084988][ T8493] dup_mm+0x7c/0x210 [ 3220.088976][ T8493] copy_process+0x1203/0x2e00 [ 3220.093665][ T8493] kernel_clone+0x14b/0x680 [ 3220.098257][ T8493] ? __fget_light+0x21b/0x260 [ 3220.103096][ T8493] __do_sys_fork+0x3a/0x60 07:01:37 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xbe, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3220.107610][ T8493] do_syscall_64+0x4a/0x90 [ 3220.112132][ T8493] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3220.118139][ T8493] RIP: 0033:0x4665d9 [ 3220.122162][ T8493] 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 [ 3220.141973][ T8493] RSP: 002b:00007fdcd79b4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 07:01:37 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x98e, 0x459b, 0x2, &(0x7f0000000000)={[0x7]}, 0x8) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_enter(r2, 0x17d, 0x7564, 0x1, &(0x7f00000000c0)={[0x1ff]}, 0x8) 07:01:37 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = syz_io_uring_setup(0x5de8, &(0x7f00000001c0)={0x0, 0xdbec, 0x1, 0x3, 0x38, 0x0, r0}, &(0x7f0000003000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000240)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[r2, r0, r0, r3], 0x4) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r4, 0xffffffffffffffff], 0x2) 07:01:37 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, 0x0, 0x0) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:37 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) [ 3220.150503][ T8493] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3220.158582][ T8493] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3220.166664][ T8493] RBP: 00007fdcd79b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 3220.174650][ T8493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 3220.182924][ T8493] R13: 00007ffe885901cf R14: 00007fdcd79b4300 R15: 0000000000022000 07:01:37 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xbf, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:37 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:37 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x98e, 0x459b, 0x2, &(0x7f0000000000)={[0x7]}, 0x8) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) 07:01:37 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:37 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8, 0x35, 0x0, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:37 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xc0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:37 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x98e, 0x459b, 0x2, &(0x7f0000000000)={[0x7]}, 0x8) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) 07:01:37 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xc1, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:37 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:37 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x98e, 0x459b, 0x2, &(0x7f0000000000)={[0x7]}, 0x8) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:37 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="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"], 0xc8}, 0x1, 0x0, 0x0, 0x1}, 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f00000000c0)) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000180)={0x2, 'gre0\x00', {0x8}, 0xfffd}) fork() 07:01:37 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:37 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xc2, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:37 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x98e, 0x459b, 0x2, &(0x7f0000000000)={[0x7]}, 0x8) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) pipe2$9p(&(0x7f0000000100), 0x4800) 07:01:37 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:37 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:37 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xc3, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:37 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x98e, 0x459b, 0x2, &(0x7f0000000000)={[0x7]}, 0x8) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:37 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:37 executing program 3: write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:37 executing program 4: syz_io_uring_setup(0x10b8, &(0x7f0000000100)={0x0, 0x7abf, 0x0, 0x0, 0x73}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0) fork() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) syz_io_uring_setup(0x9f03, &(0x7f0000000000), &(0x7f0000fae000/0x2000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:37 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:37 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:37 executing program 3: write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:37 executing program 5: io_uring_enter(0xffffffffffffffff, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:37 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x4}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:37 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(r0, 0x0, 0x0) 07:01:37 executing program 3: write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:37 executing program 5: io_uring_enter(0xffffffffffffffff, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:37 executing program 2: stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r0, 0xee00, 0xffffffffffffffff]) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000140)=[r2, 0xffffffffffffffff], 0x2) 07:01:37 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xc6, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:37 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(r0, 0x0, 0x0) 07:01:37 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xc7, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:37 executing program 3: pipe2$9p(0x0, 0x0) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:37 executing program 2: r0 = syz_io_uring_setup(0x22c8, &(0x7f0000000600)={0x0, 0x0, 0x4, 0x1}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000040)=""/38, 0x26}, {&(0x7f00000001c0)=""/104, 0x68}], 0x3) 07:01:37 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(r0, 0x0, 0x0) 07:01:37 executing program 5: io_uring_enter(0xffffffffffffffff, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:37 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() r1 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x8}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) io_uring_enter(r0, 0x7c6d, 0xefa9, 0x2, &(0x7f00000000c0)={[0xffffffff]}, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_VERSION={0x8}, @GTPA_TID={0xc, 0x3, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_NET_NS_FD={0x8, 0x7, r2}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x1c}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000005}, 0xc000) fork() r3 = io_uring_setup(0x31c3, &(0x7f0000000000)={0x0, 0x505f, 0x2, 0x1, 0x30c, 0x0, r1}) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000000080), 0x1) 07:01:38 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xc8, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:38 executing program 3: pipe2$9p(0x0, 0x0) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:38 executing program 0: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8}, 0x8) 07:01:38 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) syz_io_uring_setup(0x6c7e, &(0x7f0000000280)={0x0, 0x4f31, 0x37, 0x2, 0x313, 0x0, r0}, &(0x7f0000963000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000300), &(0x7f0000000340)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x68, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x380000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x68}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) 07:01:38 executing program 5: r0 = syz_io_uring_setup(0x0, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:38 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xc9, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:38 executing program 3: pipe2$9p(0x0, 0x0) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:38 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x2, 'batadv_slave_0\x00', {0xfff}, 0x3}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)) 07:01:38 executing program 5: r0 = syz_io_uring_setup(0x0, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:38 executing program 2: ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x3) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f00000000c0)={0x0, 'team_slave_1\x00', {0x3}, 0xd7e}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'geneve0\x00'}) 07:01:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:38 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_setup(0x34e6, &(0x7f0000000000)={0x0, 0x31fb, 0xa, 0x1, 0x3cc, 0x0, r0}) r1 = syz_io_uring_setup(0x6693, &(0x7f0000000080)={0x0, 0xe45e, 0x0, 0x2, 0x1b8}, &(0x7f0000be4000/0x2000)=nil, &(0x7f0000bde000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) r2 = io_uring_setup(0x3c69, &(0x7f00000002c0)={0x0, 0xdd2e, 0x10, 0x0, 0x119, 0x0, r1}) r3 = fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r2}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) fork() r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000340)=r3) 07:01:38 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:38 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) syz_io_uring_setup(0x3e34, &(0x7f0000000200)={0x0, 0xc76d, 0x20, 0x2, 0x324, 0x0, r0}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000000)=r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x9, 0x110, r2, 0x0) 07:01:38 executing program 5: r0 = syz_io_uring_setup(0x0, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:38 executing program 2: socketpair(0x2, 0xa, 0x300, &(0x7f0000000000)) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xe1a, 0x49, 0x0, 0x3, 0x1d, 0x8, "a6fbf66549453b1171e401eb99888428475194d11ebf3ef689f34ff24eb98fcc63f1d1516730bd300ae73473745ef8ff0b85cceceae19a8674dec00e5fb6fa2c", "b68456c37f4ef11435f921162eac475936be74e68e7f8744bada50f173306ca38cb38b557adc2e98642ce38990288eff4d0d4637d25b2f5901839989330c5b07", "5dd5ba65a586de5d52ad156352138716394eeb2e2076d126c06327791c5b8d71", [0x5, 0x82d]}) 07:01:38 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcb, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:38 executing program 5: r0 = syz_io_uring_setup(0x22c5, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:38 executing program 0: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200088c1}, 0x11) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) inotify_init1(0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x7) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:38 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xcc, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:38 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0x35, 0x2, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:38 executing program 2: lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b8000000", @ANYRES16=r1, @ANYBLOB="08002cbd7000fddbdf250b0000004000018014000300ff02000000010600010002000000080009006d00000008000900790000000800090016000000080008000200000008000600050000003c00038014000600ff0200000000000000000b2c2308b9c3a20e3704000000000001080005000a01010208000500640101011400020077673100000000000000000000000000080004008e09000018000180090006006e6f6e6500"/178], 0xb8}, 0x1, 0x0, 0x0, 0x9bd49083934d2031}, 0x40) socketpair(0x6, 0x80000, 0x8001, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000001840)={'wlan1\x00'}) r3 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) mmap$IORING_OFF_SQES(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x1050, r3, 0x10000000) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000140)=[r5, r4], 0x2) getegid() io_uring_setup(0x752e, &(0x7f0000000380)={0x0, 0xfc9a, 0x10, 0x1, 0x2a5}) 07:01:38 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) 07:01:38 executing program 5: r0 = syz_io_uring_setup(0x22c5, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:38 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, 0x0, 0x0) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:38 executing program 2: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_setup(0x34e6, &(0x7f0000000000)={0x0, 0x31fb, 0xa, 0x1, 0x3cc, 0x0, r0}) r1 = syz_io_uring_setup(0x6693, &(0x7f0000000080)={0x0, 0xe45e, 0x0, 0x2, 0x1b8}, &(0x7f0000be4000/0x2000)=nil, &(0x7f0000bde000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) r2 = io_uring_setup(0x3c69, &(0x7f00000002c0)={0x0, 0xdd2e, 0x10, 0x0, 0x119, 0x0, r1}) r3 = fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r2}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) fork() r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000340)=r3) 07:01:38 executing program 5: r0 = syz_io_uring_setup(0x22c5, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:38 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, 0x0, 0x0) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:39 executing program 0: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200088c1}, 0x11) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) inotify_init1(0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x7) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:39 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, 0x0, &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:39 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r0 = fork() r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r0) 07:01:39 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xcf, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:39 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, 0x0, 0x0) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:39 executing program 2: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_setup(0x34e6, &(0x7f0000000000)={0x0, 0x31fb, 0xa, 0x1, 0x3cc, 0x0, r0}) r1 = syz_io_uring_setup(0x6693, &(0x7f0000000080)={0x0, 0xe45e, 0x0, 0x2, 0x1b8}, &(0x7f0000be4000/0x2000)=nil, &(0x7f0000bde000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) r2 = io_uring_setup(0x3c69, &(0x7f00000002c0)={0x0, 0xdd2e, 0x10, 0x0, 0x119, 0x0, r1}) r3 = fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r2}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) fork() r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000340)=r3) 07:01:39 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8, 0x35, 0x0, 0xe048c4603ead5be7}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:39 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, 0x0, &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:39 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:39 executing program 2: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_setup(0x34e6, &(0x7f0000000000)={0x0, 0x31fb, 0xa, 0x1, 0x3cc, 0x0, r0}) r1 = syz_io_uring_setup(0x6693, &(0x7f0000000080)={0x0, 0xe45e, 0x0, 0x2, 0x1b8}, &(0x7f0000be4000/0x2000)=nil, &(0x7f0000bde000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) r2 = io_uring_setup(0x3c69, &(0x7f00000002c0)={0x0, 0xdd2e, 0x10, 0x0, 0x119, 0x0, r1}) r3 = fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r2}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) fork() r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000340)=r3) 07:01:39 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r0 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r1 = fork() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000080)=r1) r3 = io_uring_setup(0x4ece, &(0x7f0000000000)={0x0, 0xe9d2, 0x2, 0x1, 0x15c, 0x0, r0}) mmap$IORING_OFF_SQ_RING(&(0x7f0000bdf000/0x4000)=nil, 0x4000, 0x0, 0x11, r3, 0x0) 07:01:39 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, 0x0, &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:40 executing program 0: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200088c1}, 0x11) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) inotify_init1(0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x7) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:40 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xd1, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:40 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:40 executing program 2: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_setup(0x34e6, &(0x7f0000000000)={0x0, 0x31fb, 0xa, 0x1, 0x3cc, 0x0, r0}) r1 = syz_io_uring_setup(0x6693, &(0x7f0000000080)={0x0, 0xe45e, 0x0, 0x2, 0x1b8}, &(0x7f0000be4000/0x2000)=nil, &(0x7f0000bde000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) r2 = io_uring_setup(0x3c69, &(0x7f00000002c0)={0x0, 0xdd2e, 0x10, 0x0, 0x119, 0x0, r1}) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r2}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) fork() r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) 07:01:40 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), 0x0) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:40 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x36c}, &(0x7f0000fae000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() r1 = syz_io_uring_setup(0xb9e, &(0x7f0000000100)={0x0, 0x37f1, 0x2, 0x1, 0x221, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) io_uring_setup(0x7af7, &(0x7f0000000080)={0x0, 0x5ff0, 0x20, 0x1, 0x223, 0x0, r1}) mmap$IORING_OFF_SQES(&(0x7f0000d68000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x10000000) syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() r2 = fork() io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) getpgrp(r2) fork() 07:01:40 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), 0x0) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:40 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:40 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:40 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), 0x0) io_uring_enter(r0, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:40 executing program 2: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_setup(0x34e6, &(0x7f0000000000)={0x0, 0x31fb, 0xa, 0x1, 0x3cc, 0x0, r0}) r1 = syz_io_uring_setup(0x6693, &(0x7f0000000080)={0x0, 0xe45e, 0x0, 0x2, 0x1b8}, &(0x7f0000be4000/0x2000)=nil, &(0x7f0000bde000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) r2 = io_uring_setup(0x3c69, &(0x7f00000002c0)={0x0, 0xdd2e, 0x10, 0x0, 0x119, 0x0, r1}) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r2}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) fork() openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) 07:01:40 executing program 4: getgid() syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:41 executing program 0: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200088c1}, 0x11) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) inotify_init1(0x800) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:41 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:41 executing program 5: syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:41 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:41 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xa8, 0x0, 0x100, 0x70bd2a, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x20000010) r0 = fork() ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000000)=r0) 07:01:41 executing program 2: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_setup(0x34e6, &(0x7f0000000000)={0x0, 0x31fb, 0xa, 0x1, 0x3cc, 0x0, r0}) r1 = syz_io_uring_setup(0x6693, &(0x7f0000000080)={0x0, 0xe45e, 0x0, 0x2, 0x1b8}, &(0x7f0000be4000/0x2000)=nil, &(0x7f0000bde000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) r2 = io_uring_setup(0x3c69, &(0x7f00000002c0)={0x0, 0xdd2e, 0x10, 0x0, 0x119, 0x0, r1}) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r2}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:41 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x35, 0x2}, 0x8) 07:01:41 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xd4, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:41 executing program 5: syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:41 executing program 2: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_setup(0x34e6, &(0x7f0000000000)={0x0, 0x31fb, 0xa, 0x1, 0x3cc, 0x0, r0}) r1 = syz_io_uring_setup(0x6693, &(0x7f0000000080)={0x0, 0xe45e, 0x0, 0x2, 0x1b8}, &(0x7f0000be4000/0x2000)=nil, &(0x7f0000bde000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) r2 = io_uring_setup(0x3c69, &(0x7f00000002c0)={0x0, 0xdd2e, 0x10, 0x0, 0x119, 0x0, r1}) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r2}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:41 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xd5, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:41 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(r0, 0x0, 0x0) 07:01:41 executing program 0: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200088c1}, 0x11) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) inotify_init1(0x800) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:41 executing program 5: syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x3075, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:41 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xd6, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:41 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(r0, 0x0, 0x0) 07:01:41 executing program 4: r0 = io_uring_setup(0x4699, &(0x7f0000000000)={0x0, 0x40002612, 0x4, 0x40000001, 0x2dc}) r1 = io_uring_setup(0x2fe2, &(0x7f0000000080)={0x0, 0x9a26, 0x15, 0x1, 0x13a, 0x0, r0}) r2 = io_uring_setup(0x5630, &(0x7f0000000380)={0x0, 0x383a, 0x0, 0x1, 0x185, 0x0, r1}) r3 = syz_io_uring_setup(0x697d, &(0x7f0000000000), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, r4) r5 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x4000800) inotify_rm_watch(0xffffffffffffffff, r5) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r4) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r6, 0x0, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000440)=[r2, 0xffffffffffffffff, r6, r3, r7], 0x5) r8 = syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() r9 = syz_io_uring_setup(0x69ac, &(0x7f0000000280)={0x0, 0x4891, 0x1, 0x0, 0x20c, 0x0, r0}, &(0x7f0000be4000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000300)) io_uring_enter(r9, 0x7acc, 0x2706, 0x2, &(0x7f0000000340)={[0x573]}, 0x8) syz_io_uring_setup(0x4085, &(0x7f00000001c0)={0x0, 0x0, 0x20, 0x3}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0xa, 0x0, r4) 07:01:41 executing program 2: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_setup(0x34e6, &(0x7f0000000000)={0x0, 0x31fb, 0xa, 0x1, 0x3cc, 0x0, r0}) r1 = syz_io_uring_setup(0x6693, &(0x7f0000000080)={0x0, 0xe45e, 0x0, 0x2, 0x1b8}, &(0x7f0000be4000/0x2000)=nil, &(0x7f0000bde000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) r2 = io_uring_setup(0x3c69, &(0x7f00000002c0)={0x0, 0xdd2e, 0x10, 0x0, 0x119, 0x0, r1}) syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r2}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:42 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(r0, 0x0, 0x0) 07:01:42 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xd7, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:42 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x0, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:42 executing program 2: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_setup(0x34e6, &(0x7f0000000000)={0x0, 0x31fb, 0xa, 0x1, 0x3cc, 0x0, r0}) r1 = syz_io_uring_setup(0x6693, &(0x7f0000000080)={0x0, 0xe45e, 0x0, 0x2, 0x1b8}, &(0x7f0000be4000/0x2000)=nil, &(0x7f0000bde000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) r2 = io_uring_setup(0x3c69, &(0x7f00000002c0)={0x0, 0xdd2e, 0x10, 0x0, 0x119, 0x0, r1}) syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r2}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:42 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xd8, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:42 executing program 3: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOCK(r0, &(0x7f0000000280)={0x8}, 0x8) write$P9_RLOCK(r0, &(0x7f0000000300)={0x8}, 0x8) 07:01:42 executing program 0: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200088c1}, 0x11) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:42 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x0, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:42 executing program 4: syz_io_uring_setup(0x5bd0, &(0x7f0000000100)={0x0, 0xffff7ffe, 0x0, 0x1ffffff, 0x124}, &(0x7f0000d69000/0x4000)=nil, &(0x7f0000faf000/0x3000)=nil, 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x310, 0x4) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=[@ip_retopts={{0x10}}], 0x10}, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:42 executing program 2: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_setup(0x34e6, &(0x7f0000000000)={0x0, 0x31fb, 0xa, 0x1, 0x3cc, 0x0, r0}) r1 = syz_io_uring_setup(0x6693, &(0x7f0000000080)={0x0, 0xe45e, 0x0, 0x2, 0x1b8}, &(0x7f0000be4000/0x2000)=nil, &(0x7f0000bde000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) r2 = io_uring_setup(0x3c69, &(0x7f00000002c0)={0x0, 0xdd2e, 0x10, 0x0, 0x119, 0x0, r1}) syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r2}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:42 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xd9, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:42 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:42 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xda, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:42 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:42 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x10}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) syz_io_uring_setup(0x1eff, &(0x7f00000001c0)={0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000be3000/0x5000)=nil, &(0x7f0000000240), 0x0) fork() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = getpgrp(0x0) r3 = fork() r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000300)=r3) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000000)=r2) getpgrp(r1) r5 = io_uring_setup(0x6f88, &(0x7f0000000280)={0x0, 0x3a17, 0x1, 0x1, 0x330, 0x0, r0}) io_uring_register$IORING_REGISTER_EVENTFD(r5, 0x4, &(0x7f0000000180)=r0, 0x1) 07:01:42 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x0, 0x44cf, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:43 executing program 2: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_setup(0x34e6, &(0x7f0000000000)={0x0, 0x31fb, 0xa, 0x1, 0x3cc, 0x0, r0}) syz_io_uring_setup(0x6693, &(0x7f0000000080)={0x0, 0xe45e, 0x0, 0x2, 0x1b8}, &(0x7f0000be4000/0x2000)=nil, &(0x7f0000bde000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:43 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xdb, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:43 executing program 0: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200088c1}, 0x11) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x4800) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:43 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[r1, 0xffffffffffffffff], 0x2) 07:01:43 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:43 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xdc, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:43 executing program 2: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_setup(0x34e6, &(0x7f0000000000)={0x0, 0x31fb, 0xa, 0x1, 0x3cc, 0x0, r0}) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:43 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000000)={0x0, 0xe0f, 0x4, 0x0, 0x1e8}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000be4000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() syz_io_uring_setup(0xb78, &(0x7f0000000080)={0x0, 0xd420, 0xdb21d47d38677801, 0x1, 0x117}, &(0x7f0000fad000/0xc000)=nil, &(0x7f0000be2000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 07:01:43 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:43 executing program 2: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:43 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xdd, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:43 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:43 executing program 0: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200088c1}, 0x11) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x4800) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:43 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xde, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:43 executing program 2: fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:43 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x0, 0x0, 0x0) 07:01:44 executing program 3: io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:44 executing program 0: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200088c1}, 0x11) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) pipe2$9p(&(0x7f0000000100), 0x4800) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:44 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x44, 0x0, 0x101, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x4001) r0 = fork() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x7f, 0x3, 0x7f, 0x40, 0x0, 0x1, 0x26, 0xd, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x3, 0xa04e}, 0x41000, 0x8, 0x8001, 0x7, 0x1, 0x5, 0x401, 0x0, 0x95, 0x0, 0x7fffffff}, r0, 0x7, r1, 0x5) 07:01:44 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:44 executing program 2: fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:44 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x0, 0x0, 0x0) 07:01:44 executing program 3: io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:44 executing program 0: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200088c1}, 0x11) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:44 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:44 executing program 3: io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:44 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x0, 0x0, 0x0) 07:01:44 executing program 2: fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:44 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xe1, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:44 executing program 4: r0 = syz_io_uring_setup(0x233e, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r1 = fork() fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfd, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010102}, @GTPA_LINK={0x8}, @GTPA_TID={0xc, 0x3, 0x2}, @GTPA_O_TEI={0x8}, @GTPA_LINK={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x5}, 0x20000000) connect(r3, &(0x7f00000002c0)=@x25, 0x80) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080), r2) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xd9330a3ed4835cdf}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="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"/338], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r6, 0x0, 0x0) write$cgroup_pid(r6, &(0x7f0000000000)=r1, 0x12) fork() 07:01:44 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x0, &(0x7f0000000040), 0x8) 07:01:44 executing program 3: r0 = syz_io_uring_setup(0x0, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:44 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:44 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:44 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x0, &(0x7f0000000040), 0x8) 07:01:45 executing program 0: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200088c1}, 0x11) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 07:01:45 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xe3, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:45 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() r1 = syz_io_uring_setup(0x4b95, &(0x7f0000000040)={0x0, 0x8930, 0x20, 0x2, 0x2ce, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000d69000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, r0}, &(0x7f0000d66000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000000), 0x0) fork() 07:01:45 executing program 3: r0 = syz_io_uring_setup(0x0, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:45 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:45 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x0, &(0x7f0000000040), 0x8) 07:01:45 executing program 3: r0 = syz_io_uring_setup(0x0, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:45 executing program 0: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200088c1}, 0x11) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 07:01:45 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:45 executing program 5 (fault-call:1 fault-nth:0): r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:45 executing program 3: r0 = syz_io_uring_setup(0x22c5, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:45 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:45 executing program 0: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x200088c1}, 0x11) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 07:01:45 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x40280, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) fork() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) [ 3228.238617][ T9212] FAULT_INJECTION: forcing a failure. [ 3228.238617][ T9212] name failslab, interval 1, probability 0, space 0, times 0 [ 3228.251284][ T9212] CPU: 0 PID: 9212 Comm: syz-executor.5 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3228.261355][ T9212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3228.271422][ T9212] Call Trace: [ 3228.274737][ T9212] dump_stack+0x137/0x19d [ 3228.279197][ T9212] should_fail+0x23c/0x250 [ 3228.283723][ T9212] __should_failslab+0x81/0x90 07:01:45 executing program 2: syz_io_uring_setup(0x76ba, 0x0, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) [ 3228.288509][ T9212] should_failslab+0x5/0x20 [ 3228.293129][ T9212] kmem_cache_alloc_bulk+0x40/0x340 [ 3228.298393][ T9212] io_submit_sqes+0x4a3/0xbd0 [ 3228.303207][ T9212] __se_sys_io_uring_enter+0x1e1/0xa80 [ 3228.308866][ T9212] ? fput+0x2d/0x130 [ 3228.312794][ T9212] __x64_sys_io_uring_enter+0x74/0x80 [ 3228.318174][ T9212] do_syscall_64+0x4a/0x90 [ 3228.322604][ T9212] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3228.328510][ T9212] RIP: 0033:0x4665d9 07:01:45 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xe5, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3228.332581][ T9212] 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 [ 3228.352388][ T9212] RSP: 002b:00007ff3df05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3228.360809][ T9212] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3228.368787][ T9212] RDX: 0000000000000000 RSI: 0000000000003075 RDI: 0000000000000003 [ 3228.376764][ T9212] RBP: 00007ff3df05a1d0 R08: 0000000020000040 R09: 0000000000000008 [ 3228.384843][ T9212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3228.392814][ T9212] R13: 00007ffec80252ef R14: 00007ff3df05a300 R15: 0000000000022000 07:01:45 executing program 3: r0 = syz_io_uring_setup(0x22c5, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:45 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:45 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xe6, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:45 executing program 2: syz_io_uring_setup(0x76ba, 0x0, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:45 executing program 5 (fault-call:1 fault-nth:1): r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:45 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xe7, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:45 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280), 0x400, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000fac000/0x4000)=nil, 0x4000, 0xc8be380f8437730f, 0x1010, r0, 0x8000000) fork() write$tcp_mem(r0, &(0x7f00000002c0)={0x6, 0x20, 0x1000, 0x20, 0x7}, 0x48) r1 = syz_io_uring_setup(0x5d63, &(0x7f0000000040)={0x0, 0xde88, 0x10, 0x2, 0xae}, &(0x7f0000be3000/0x3000)=nil, &(0x7f0000fac000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) fork() fork() 07:01:45 executing program 2: syz_io_uring_setup(0x76ba, 0x0, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) [ 3228.561747][ T9254] FAULT_INJECTION: forcing a failure. [ 3228.561747][ T9254] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3228.574892][ T9254] CPU: 0 PID: 9254 Comm: syz-executor.5 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3228.585053][ T9254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3228.595308][ T9254] Call Trace: [ 3228.598591][ T9254] dump_stack+0x137/0x19d [ 3228.602963][ T9254] should_fail+0x23c/0x250 [ 3228.607398][ T9254] should_fail_usercopy+0x16/0x20 [ 3228.612503][ T9254] _copy_to_user+0x1c/0x90 [ 3228.617106][ T9254] simple_read_from_buffer+0xab/0x120 [ 3228.622521][ T9254] proc_fail_nth_read+0xf6/0x140 [ 3228.627511][ T9254] ? rw_verify_area+0x136/0x250 [ 3228.632449][ T9254] ? proc_fault_inject_write+0x200/0x200 [ 3228.638094][ T9254] vfs_read+0x154/0x5d0 [ 3228.642262][ T9254] ? __fget_light+0x21b/0x260 [ 3228.647110][ T9254] ? __cond_resched+0x11/0x40 [ 3228.651806][ T9254] ksys_read+0xce/0x180 [ 3228.656016][ T9254] __x64_sys_read+0x3e/0x50 [ 3228.660525][ T9254] do_syscall_64+0x4a/0x90 [ 3228.664967][ T9254] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3228.671078][ T9254] RIP: 0033:0x41935c [ 3228.674978][ T9254] 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 [ 3228.694691][ T9254] RSP: 002b:00007ff3df05a170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3228.703106][ T9254] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 000000000041935c 07:01:45 executing program 3: r0 = syz_io_uring_setup(0x22c5, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:45 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3228.711083][ T9254] RDX: 000000000000000f RSI: 00007ff3df05a1e0 RDI: 0000000000000004 [ 3228.719058][ T9254] RBP: 00007ff3df05a1d0 R08: 0000000000000000 R09: 0000000000000008 [ 3228.727368][ T9254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3228.735433][ T9254] R13: 00007ffec80252ef R14: 00007ff3df05a300 R15: 0000000000022000 07:01:45 executing program 2: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:45 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, 0x0, &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:45 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x1000003, 0x13, r0, 0x10000000) fork() ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x4) fork() 07:01:46 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:46 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:46 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xe9, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:46 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, 0x0, &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:46 executing program 2: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:46 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r0 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) io_uring_enter(r0, 0x95a, 0x525, 0x3, &(0x7f0000000000), 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)={0x3, 'syzkaller1\x00', {0x1}, 0x3}) 07:01:46 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xea, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:46 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, 0x0, &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:46 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:46 executing program 2: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:46 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:46 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x4000, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:46 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:46 executing program 4: ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'ip6erspan0\x00', @ifru_addrs=@isdn}}) r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000002000/0x2000)=nil, 0x0, 0x0) r1 = io_uring_setup(0x73a6, &(0x7f0000000080)={0x0, 0x7153, 0x8, 0x3, 0x3af, 0x0, r0}) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) getpeername(r3, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000380)=0x80) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00000003c0)={'macvtap0\x00', {0x2, 0x0, @remote}}) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f00000002c0)={0x6a9d5b3c, 0x0, &(0x7f0000000280)=[r2, r3, r0]}, 0x3) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() r5 = accept(r4, &(0x7f0000000440)=@can, &(0x7f00000004c0)=0x80) syz_genetlink_get_family_id$devlink(&(0x7f0000000400), r5) 07:01:46 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:46 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:46 executing program 2: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, 0x0, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:46 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:46 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:46 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:46 executing program 0: r0 = syz_io_uring_setup(0x22c5, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:46 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xed, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:46 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x2, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:46 executing program 2: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, 0x0, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:46 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x8}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:46 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:46 executing program 0: r0 = syz_io_uring_setup(0x22c5, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:46 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x3, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:46 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:46 executing program 2: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, 0x0, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:46 executing program 3: syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:46 executing program 0: r0 = syz_io_uring_setup(0x22c5, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:46 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x4, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:46 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xef, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:46 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3c7}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team_slave_1\x00', 0x10) fork() 07:01:46 executing program 2: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, &(0x7f0000000240), 0x0) 07:01:46 executing program 3: syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:46 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xf0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:46 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x5, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:46 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, 0x0, &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:47 executing program 3: syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:47 executing program 2: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, 0x0, 0x0) 07:01:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf1, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:47 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x6, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:47 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, 0x0, 0x0) 07:01:47 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, 0x0, &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:47 executing program 2: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, 0x0, 0x0) 07:01:47 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xf2, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:47 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, 0x0, 0x0) 07:01:47 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, 0x0, &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:47 executing program 4: mmap$perf(&(0x7f0000faf000/0x2000)=nil, 0x2000, 0xa, 0x80010, 0xffffffffffffffff, 0x1) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x20}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:47 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x7, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:47 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, 0x0, 0x0) 07:01:47 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xf3, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:47 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:47 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x8, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:47 executing program 2: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000bdd000/0x8000)=nil, 0x0, 0x0) 07:01:47 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) 07:01:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:47 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x9, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:47 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r1 = fork() syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/time\x00') syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x5f01, 0x0, 0x4, 0x0, 0x0, r0}, &(0x7f0000be2000/0x2000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000000)=r1) fork() 07:01:47 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:47 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xf5, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:47 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) 07:01:47 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:47 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xa, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:47 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:47 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:47 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) 07:01:47 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:47 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:47 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xb, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:47 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:47 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:47 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) 07:01:47 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xc, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:47 executing program 2: io_uring_enter(0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:47 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xf8, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:47 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x100000, 0x17}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000be2000/0x1000)=nil, 0x0, 0x0) fork() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:47 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:47 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) 07:01:47 executing program 2: io_uring_enter(0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:47 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xd, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:47 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xf9, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:47 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:47 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) 07:01:47 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xe, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:47 executing program 2: io_uring_enter(0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:48 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r0 = fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r1 = getpgrp(r0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)=r1) fork() 07:01:48 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:48 executing program 3 (fault-call:1 fault-nth:0): r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) [ 3231.140409][ T9608] FAULT_INJECTION: forcing a failure. [ 3231.140409][ T9608] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3231.153821][ T9608] CPU: 1 PID: 9608 Comm: syz-executor.3 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3231.163980][ T9608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3231.174095][ T9608] Call Trace: [ 3231.177370][ T9608] dump_stack+0x137/0x19d [ 3231.181706][ T9608] should_fail+0x23c/0x250 [ 3231.186141][ T9608] should_fail_usercopy+0x16/0x20 [ 3231.191391][ T9608] _copy_from_user+0x1c/0xd0 [ 3231.195996][ T9608] __do_sys_io_uring_register+0x8c9/0x19a0 [ 3231.201811][ T9608] ? __cond_resched+0x11/0x40 [ 3231.206519][ T9608] __x64_sys_io_uring_register+0x4f/0x60 [ 3231.212197][ T9608] do_syscall_64+0x4a/0x90 [ 3231.217019][ T9608] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3231.223049][ T9608] RIP: 0033:0x4665d9 [ 3231.227003][ T9608] 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 [ 3231.246811][ T9608] RSP: 002b:00007fc94b938188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 3231.255387][ T9608] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3231.263457][ T9608] RDX: 0000000020000140 RSI: 0000000000000006 RDI: 0000000000000003 [ 3231.271463][ T9608] RBP: 00007fc94b9381d0 R08: 0000000000000000 R09: 0000000000000000 [ 3231.279535][ T9608] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 07:01:48 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xfb, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:48 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:48 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xf, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:48 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) [ 3231.287671][ T9608] R13: 00007ffd123135ff R14: 00007fc94b938300 R15: 0000000000022000 07:01:48 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:48 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x10, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:48 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:48 executing program 4: r0 = syz_io_uring_setup(0x6bc, &(0x7f0000000300)={0x0, 0xfb97, 0x20, 0xfffffffc}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0) fork() r1 = syz_io_uring_setup(0x3126, &(0x7f0000000100)={0x0, 0xe7c9, 0x8, 0x100001, 0x2a2, 0x0, r0}, &(0x7f0000d69000/0x1000)=nil, &(0x7f0000d69000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) io_uring_setup(0x4ee8, &(0x7f0000000280)={0x0, 0xf2bc, 0x1, 0x0, 0x6e, 0x0, r1}) r2 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, r2, 0x8000000) 07:01:48 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0xfd, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:48 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:48 executing program 3 (fault-call:1 fault-nth:1): r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:48 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x11, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:48 executing program 2: r0 = syz_io_uring_setup(0x22c5, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:48 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0xfffffffe}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() [ 3231.574750][ T9667] FAULT_INJECTION: forcing a failure. [ 3231.574750][ T9667] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3231.587845][ T9667] CPU: 0 PID: 9667 Comm: syz-executor.3 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3231.598101][ T9667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3231.608179][ T9667] Call Trace: [ 3231.611565][ T9667] dump_stack+0x137/0x19d [ 3231.615985][ T9667] should_fail+0x23c/0x250 [ 3231.620446][ T9667] should_fail_usercopy+0x16/0x20 [ 3231.625546][ T9667] _copy_to_user+0x1c/0x90 [ 3231.630092][ T9667] simple_read_from_buffer+0xab/0x120 [ 3231.635506][ T9667] proc_fail_nth_read+0xf6/0x140 [ 3231.640449][ T9667] ? rw_verify_area+0x136/0x250 [ 3231.645318][ T9667] ? proc_fault_inject_write+0x200/0x200 [ 3231.650966][ T9667] vfs_read+0x154/0x5d0 [ 3231.655179][ T9667] ? fput+0x2d/0x130 [ 3231.659086][ T9667] ? __do_sys_io_uring_register+0x24d/0x19a0 [ 3231.665308][ T9667] ? __fget_light+0x21b/0x260 [ 3231.670040][ T9667] ? __cond_resched+0x11/0x40 07:01:48 executing program 2: r0 = syz_io_uring_setup(0x22c5, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3231.674722][ T9667] ksys_read+0xce/0x180 [ 3231.678879][ T9667] __x64_sys_read+0x3e/0x50 [ 3231.683442][ T9667] do_syscall_64+0x4a/0x90 [ 3231.687863][ T9667] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3231.694067][ T9667] RIP: 0033:0x41935c [ 3231.697979][ T9667] 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 07:01:48 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x1c}}, 0x20000040) mmap$IORING_OFF_SQES(&(0x7f0000d66000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x10000000) fork() 07:01:48 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x12, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3231.718203][ T9667] RSP: 002b:00007fc94b938170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3231.726739][ T9667] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041935c [ 3231.734837][ T9667] RDX: 000000000000000f RSI: 00007fc94b9381e0 RDI: 0000000000000004 [ 3231.742838][ T9667] RBP: 00007fc94b9381d0 R08: 0000000000000000 R09: 0000000000000000 [ 3231.750975][ T9667] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 3231.758965][ T9667] R13: 00007ffd123135ff R14: 00007fc94b938300 R15: 0000000000022000 07:01:49 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140), 0x0) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:49 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x102, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:49 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() r0 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000be1000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r0, 0x0) fork() 07:01:49 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:49 executing program 2: r0 = syz_io_uring_setup(0x22c5, 0x0, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:49 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x13, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:49 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:49 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:49 executing program 4: syz_io_uring_setup(0x8, &(0x7f0000000100)={0x0, 0x0, 0x1}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r1) getpgrp(r1) 07:01:49 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:49 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, 0x0, &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:49 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x14, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:49 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140), 0x0) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:49 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:49 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x3, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:49 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, 0x0, &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:49 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) syz_io_uring_setup(0x12d8, &(0x7f0000000000)={0x0, 0xc2b8, 0x4, 0x0, 0x2f1}, &(0x7f0000d69000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) fork() 07:01:49 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x106, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:49 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140), 0x0) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:49 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x15, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:49 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x4, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:49 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, 0x0, &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:49 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 07:01:49 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:49 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x16, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:49 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x5, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:49 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), 0x0) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:49 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) syz_io_uring_setup(0x761e, &(0x7f0000000280)={0x0, 0x44c80, 0x20, 0x2, 0x7a, 0x0, r0}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d69000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'vcan0\x00', 0x0}) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x4c, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_O_TEI={0x8}, @GTPA_VERSION={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @broadcast}, @GTPA_LINK={0x8, 0x1, r1}, @GTPA_NET_NS_FD={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10000044}, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:49 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x17, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:49 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), 0x0) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:49 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 07:01:49 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x108, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:49 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x7, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:49 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x18, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:49 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), 0x0) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:49 executing program 0: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 07:01:49 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x109, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:49 executing program 2: syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:49 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10a, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:50 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x8, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:50 executing program 0: r0 = syz_io_uring_setup(0x6bc, &(0x7f0000000300)={0x0, 0xfb97, 0x20, 0xfffffffc}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0) fork() r1 = syz_io_uring_setup(0x3126, &(0x7f0000000100)={0x0, 0xe7c9, 0x8, 0x100001, 0x2a2, 0x0, r0}, &(0x7f0000d69000/0x1000)=nil, &(0x7f0000d69000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) io_uring_setup(0x4ee8, &(0x7f0000000280)={0x0, 0xf2bc, 0x1, 0x0, 0x6e, 0x0, r1}) r2 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, r2, 0x8000000) 07:01:50 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x19, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:50 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x1}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r1 = fork() syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/user\x00') 07:01:50 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x10b, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:50 executing program 2: syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:50 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x9, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:50 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10c, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:50 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1a, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:50 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0xa, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:50 executing program 0: r0 = syz_io_uring_setup(0x6bc, &(0x7f0000000300)={0x0, 0xfb97, 0x20, 0xfffffffc}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0) fork() r1 = syz_io_uring_setup(0x3126, &(0x7f0000000100)={0x0, 0xe7c9, 0x8, 0x100001, 0x2a2, 0x0, r0}, &(0x7f0000d69000/0x1000)=nil, &(0x7f0000d69000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) io_uring_setup(0x4ee8, &(0x7f0000000280)={0x0, 0xf2bc, 0x1, 0x0, 0x6e, 0x0, r1}) r2 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, r2, 0x8000000) 07:01:50 executing program 2: syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:50 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10d, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:50 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0xf4f9}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x1, 0x13, r0, 0x0) r1 = fork() r2 = syz_io_uring_setup(0x6ec8, &(0x7f0000000000)={0x0, 0x5d3b, 0x0, 0x2, 0xd6}, &(0x7f0000be4000/0x3000)=nil, &(0x7f0000d69000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000d68000/0x2000)=nil, 0x2000, 0x3000001, 0x8010, r0, 0x0) getpgrp(r1) io_uring_setup(0x2091, &(0x7f0000000280)={0x0, 0xe65b, 0x10, 0x1, 0xe9, 0x0, r2}) r4 = syz_io_uring_setup(0x228d, &(0x7f0000000300)={0x0, 0x90c5, 0x8, 0x3, 0x96, 0x0, r3}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000380)) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) 07:01:50 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1b, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:50 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0xb, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:50 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:50 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10e, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:50 executing program 0: r0 = syz_io_uring_setup(0x6bc, &(0x7f0000000300)={0x0, 0xfb97, 0x20, 0xfffffffc}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0) fork() r1 = syz_io_uring_setup(0x3126, &(0x7f0000000100)={0x0, 0xe7c9, 0x8, 0x100001, 0x2a2, 0x0, r0}, &(0x7f0000d69000/0x1000)=nil, &(0x7f0000d69000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) io_uring_setup(0x4ee8, &(0x7f0000000280)={0x0, 0xf2bc, 0x1, 0x0, 0x6e, 0x0, r1}) r2 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, r2, 0x8000000) 07:01:50 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1c, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:50 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:50 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0xc, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:50 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10f, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:50 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1d, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:50 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:50 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0xd, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:50 executing program 0: r0 = syz_io_uring_setup(0x6bc, &(0x7f0000000300)={0x0, 0xfb97, 0x20, 0xfffffffc}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0) fork() r1 = syz_io_uring_setup(0x3126, &(0x7f0000000100)={0x0, 0xe7c9, 0x8, 0x100001, 0x2a2, 0x0, r0}, &(0x7f0000d69000/0x1000)=nil, &(0x7f0000d69000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) io_uring_setup(0x4ee8, &(0x7f0000000280)={0x0, 0xf2bc, 0x1, 0x0, 0x6e, 0x0, r1}) r2 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, r2, 0x8000000) 07:01:50 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:50 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x40000000}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x14b7, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x4000}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r0 = io_uring_setup(0x1fbb, &(0x7f0000000000)={0x0, 0xcdd6, 0x4, 0x3, 0x2f4}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket(0x9, 0x3, 0x29) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000080)=0xffffff23) r3 = getpgrp(0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) write$cgroup_pid(r4, &(0x7f00000002c0)=r3, 0x12) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000200)=r3) getpgrp(r3) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) fork() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0xfffffe9b) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x2, 0x8, 0x1, 0x0, 0x0, 0x400000000002, 0xb6aeac540f07d005, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x55, 0x1, @perf_bp={&(0x7f0000000280), 0xa}, 0x202, 0x6, 0x400, 0x5, 0x63e, 0xfffffc00, 0x40, 0x0, 0x5, 0x0, 0x3}, r5, 0xb, 0xffffffffffffffff, 0x1) 07:01:50 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1e, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:50 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, 0x0, 0x0) 07:01:50 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x111, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:50 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0xe, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:50 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, 0x0, 0x0) 07:01:50 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x21, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:50 executing program 0: r0 = syz_io_uring_setup(0x6bc, &(0x7f0000000300)={0x0, 0xfb97, 0x20, 0xfffffffc}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0) fork() r1 = syz_io_uring_setup(0x3126, &(0x7f0000000100)={0x0, 0xe7c9, 0x8, 0x100001, 0x2a2, 0x0, r0}, &(0x7f0000d69000/0x1000)=nil, &(0x7f0000d69000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) io_uring_setup(0x4ee8, &(0x7f0000000280)={0x0, 0xf2bc, 0x1, 0x0, 0x6e, 0x0, r1}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:50 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x112, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:50 executing program 3: syz_io_uring_setup(0x249b, &(0x7f0000000000)={0x0, 0xe2d8, 0x10}, &(0x7f0000964000/0x3000)=nil, &(0x7f0000964000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200), 0x400000, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x300000e, 0x82010, r0, 0x0) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x8}, &(0x7f0000963000/0x1000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000340)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0xc0000, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x200, 0x0) r7 = socket(0xb, 0x800, 0x6) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r8, 0x0, 0x4004) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000300)={0xfa, 0x0, &(0x7f00000002c0)=[r4, r5, r6, r1, r1, r7, r8]}, 0x7) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x80801, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r9, 0x2405, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(r1, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:50 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, 0x0, 0x0) 07:01:50 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x22, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:50 executing program 0: r0 = syz_io_uring_setup(0x6bc, &(0x7f0000000300)={0x0, 0xfb97, 0x20, 0xfffffffc}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x3126, &(0x7f0000000100)={0x0, 0xe7c9, 0x8, 0x100001, 0x2a2, 0x0, r0}, &(0x7f0000d69000/0x1000)=nil, &(0x7f0000d69000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:50 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x113, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:50 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x23, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:50 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040), 0x8) 07:01:50 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000)='THAWED\x00', 0x7) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) mmap$IORING_OFF_SQES(&(0x7f0000963000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x10000000) 07:01:50 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x114, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:50 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x24, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:50 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040), 0x8) 07:01:50 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x115, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:51 executing program 0: syz_io_uring_setup(0x6bc, &(0x7f0000000300)={0x0, 0xfb97, 0x20, 0xfffffffc}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0) fork() mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:51 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff, 0x2002cf}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000964000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000966000/0x9000)=nil, 0x9000, 0x0, 0x10010, r1, 0x10000000) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:51 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x300, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:51 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040), 0x8) 07:01:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x116, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:51 executing program 0: syz_io_uring_setup(0x6bc, &(0x7f0000000300)={0x0, 0xfb97, 0x20, 0xfffffffc}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:51 executing program 2: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0xf4f9}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x1, 0x13, r0, 0x0) r1 = fork() r2 = syz_io_uring_setup(0x6ec8, &(0x7f0000000000)={0x0, 0x5d3b, 0x0, 0x2, 0xd6}, &(0x7f0000be4000/0x3000)=nil, &(0x7f0000d69000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000d68000/0x2000)=nil, 0x2000, 0x3000001, 0x8010, r0, 0x0) getpgrp(r1) io_uring_setup(0x2091, &(0x7f0000000280)={0x0, 0xe65b, 0x10, 0x1, 0xe9, 0x0, r2}) r4 = syz_io_uring_setup(0x228d, &(0x7f0000000300)={0x0, 0x90c5, 0x8, 0x3, 0x96, 0x0, r3}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000380)) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) 07:01:51 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x500, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x117, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:51 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000240)={0x0, 0x20, 0x3, 0x3, 0x1}) syz_io_uring_setup(0x6d84, &(0x7f00000000c0)={0x0, 0x7b60, 0x20, 0x1, 0xc0, 0x0, r0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x54, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_O_TEI={0x8}, @GTPA_NET_NS_FD={0x8, 0x7, r1}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_I_TEI={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x1}, @GTPA_NET_NS_FD={0x8, 0x7, r1}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @empty}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004881}, 0x4040) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) r3 = socket(0x1f, 0x80000, 0x10) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r3) 07:01:51 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:51 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x600, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:51 executing program 2 (fault-call:1 fault-nth:0): r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:51 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x700, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:51 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x118, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:51 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x900, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3234.309891][T10064] FAULT_INJECTION: forcing a failure. [ 3234.309891][T10064] name failslab, interval 1, probability 0, space 0, times 0 [ 3234.322705][T10064] CPU: 0 PID: 10064 Comm: syz-executor.2 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3234.332868][T10064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3234.343465][T10064] Call Trace: [ 3234.346758][T10064] dump_stack+0x137/0x19d [ 3234.351430][T10064] should_fail+0x23c/0x250 [ 3234.355942][T10064] __should_failslab+0x81/0x90 [ 3234.360720][T10064] should_failslab+0x5/0x20 [ 3234.365287][T10064] kmem_cache_alloc_bulk+0x40/0x340 [ 3234.370494][T10064] io_submit_sqes+0x4a3/0xbd0 [ 3234.375178][T10064] __se_sys_io_uring_enter+0x1e1/0xa80 [ 3234.380822][T10064] ? fput+0x2d/0x130 [ 3234.384721][T10064] __x64_sys_io_uring_enter+0x74/0x80 [ 3234.390222][T10064] do_syscall_64+0x4a/0x90 [ 3234.394741][T10064] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3234.400857][T10064] RIP: 0033:0x4665d9 07:01:51 executing program 3: ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={'virt_wifi0\x00', {0x2, 0x0, @initdev}}) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:51 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:51 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x119, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3234.404924][T10064] 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 [ 3234.424820][T10064] RSP: 002b:00007fa40217c188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 3234.433473][T10064] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3234.441603][T10064] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 3234.449697][T10064] RBP: 00007fa40217c1d0 R08: 0000000020000040 R09: 0000000000000008 [ 3234.457774][T10064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3234.465862][T10064] R13: 00007ffcbd97a78f R14: 00007fa40217c300 R15: 0000000000022000 07:01:51 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xa00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:51 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x11a, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:51 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) read$ptp(0xffffffffffffffff, &(0x7f0000000000)=""/9, 0x9) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) 07:01:51 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:51 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'vcan0\x00', 0x0}) getpeername(0xffffffffffffffff, &(0x7f0000001040)=@ll={0x11, 0x0, 0x0}, &(0x7f00000010c0)=0x80) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001a80)={0x0, @ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @can={0x1d, 0x0}, @sco={0x1f, @none}, 0x2, 0x0, 0x0, 0x0, 0x6, &(0x7f0000001a40)='erspan0\x00', 0x4, 0xe9a, 0x3ff}) sendmmsg$inet(r0, &(0x7f0000001c80)=[{{&(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000040)="38eaf61db857172a98891ec8d3df882f9681983edd5c203c5bcc650f246659474b7df68c40fcd41091e299d944e338eb64ffb7d2e546f840813237b1f163d783b05d666ac518852b87646c368f32d60a3a87c860bca3", 0x56}, {&(0x7f00000000c0)="aa93d424", 0x4}, {&(0x7f0000000280)="271c1f1dbf75036aca98722fd3a3407f6960e322dee92fe8d7f8cc839bd194f2ec44e3f7829963493125be4026f523354a50859b6cfabea3248bf0e3ae67454796c90f89694998ee8bd6461960049d881be7d6806d180abe3c20bb68b429d69498a76b32fe71ff", 0x67}, {&(0x7f0000000300)="36eb6599fe67d8eab0e36d7998205062ca5a8e96a44fbeb4b8db5eb2e6a48e46451b4e6711ddfeafcae4a7dbcc05751b15b78bc110e4b88a18e28417cc85c6002e9697d9a7e5a96e46d5edac890a3b978cc467c2fddc702c99d735622b2d4a9cbb55fec3b50ffd6960ce942412eb9d75301abc514ada2704c91169155ae208b9f4091db34738da71118e9b56378fc4e1daacacb962c9a8e0cae763c43382e34aeeec0f4c34a82a0587fb060afaaa221dff3b1f6af6fa9b85304a1aabfa09d5367098390157b2b2bfada32c0c6ef11f89335072cfa068700a97b230311caa38cdba6f93267a4b514096bb34558190452269", 0xf1}, {&(0x7f0000000180)="426661ae56c07af309cfe48cfae3a60e0bf4c484579bcfe1ee5b2dbf8dd710", 0x1f}, {&(0x7f0000000400)="440c70db54b81abb2aaedd2052785253352d30ca60729f5303bc36a4a192e12a4fd7d0057b4fa3e48f861c70d1a5732a47eb16b7", 0x34}, {&(0x7f0000000440)="22bff5ce4b7021ac6499966540c80f842a940933ecdf01d55549a1fea497732672c6347d62b3daa24e07b7f768873870f32174d631abd325f0b39af924eac4c77a7e62fda0f6fd097f23d18fc9e5b381cf19e3a9ae8b35e8f94a411fa84384018e4e48591253689380262092c7f8db1b8c8dbcf6441e58565bfa5358169012eb7b3b0de761fb11840810192a72bcb137f6558cc0c28248d9daef396b5355726f", 0xa0}], 0x7, &(0x7f00000005c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xe0000000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @rand_addr=0x64010101, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffff5863}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @private=0xa010100}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_retopts={{0xa4, 0x0, 0x7, {[@ssrr={0x89, 0x23, 0x42, [@multicast2, @broadcast, @private=0xa010100, @remote, @multicast1, @local, @private=0xa010102, @remote]}, @end, @rr={0x7, 0x7, 0xa6, [@multicast1]}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x4b, 0x0, [{0x5, 0xa, "63c2828450930a01"}, {0x0, 0x11, "0b50cbcac5b7a0fdd19c9f44533de5"}, {0x7, 0x5, "dd7acc"}, {0x0, 0xf, "adf9957a9ee2b2ee6aa67d756f"}, {0x1, 0x12, "88115825e319550b6fb14b2a0a9e58d6"}, {0x2, 0x4, "eb0b"}]}, @timestamp={0x44, 0x18, 0x96, 0x0, 0x8, [0x3f, 0x8, 0x3, 0x8, 0x5]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x160}}, {{&(0x7f0000000740)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000780)="ffb7a8ee6c64602be2e26a29f471", 0xe}, {&(0x7f00000007c0)="3a31f88febe0a5b2b117384949960ceeb3b7e64ca7e6a2244aa9b43c72836c9c020a1b7cd80ef2bc950c028a25b203e31028b300eaef958aa54d93d640b6eaa57cac68e6d2312856f26cfe2e96dfa59cfe91294dedf61754f8eaa2cdf2909aa2cd91bf26ce8bd31d59836b7fb63ad4d785c13accddcff5d21a71f0aff25eabf00677ced717eee838cd6c2ca7fd0766e7ffc89183750ddcd9098449f869b726027c4953aa", 0xa4}, {&(0x7f0000000880)="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", 0xfa}, {&(0x7f0000000980)="ac6ed706eeff667dded840ac51c7c32663cfbbcf28b32a5d140b63dae95d7681de2fdfe59b82d1733717e9185550e38134c99c420e1e593ae23f3f98d4b195d62305d081e12150c749ace5d0b1d8d58761fd38082a008893504cb3bd0440dc306dd30464424e3b1c2c15914e79adc761a1700635b92f7513037cfb7de163f24c3a0bf4bf551dd604af88a5798f2074a823fb9a1a70a90fd6f3a5cdde03455c44875b41d27d54", 0xa6}], 0x4}}, {{&(0x7f0000000a80)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000ac0)="2c8f90c76551697d362ebf2157ecc62bf0c09355bdf3b4e924456be08a215cd906c224a4421312aaf09d7c1f66fd39a90b320ae5a8ca62c47562d56e903b873d43d6f6556b12a23d1ef3ef343b47f2dde7423f04e200d49cc3c3cff190cc580e797b0d3d10ee91b237ec15529333e097e9e3e89c24295350d4", 0x79}, {&(0x7f0000000b40)="8b32c3d1e308f0902328fb701c026aae3ac5574148273f6165350be3ffdeda052b1ab97e70af611a048244145c988ccec5930fa5972b0eb728c88df99eb47be5eabc8e4ea46c11965b9d3dc0fe6fee63911ef99abed5", 0x56}], 0x2}}, {{&(0x7f0000000c00)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000000e40)=[{&(0x7f0000000c40)='\"m', 0x2}, {&(0x7f0000000c80)="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", 0xfa}, {&(0x7f0000000d80)="ae538966503790eb9efcec7f216d005b75e9f58385d91f2c16886a7f0f15939b05b5d4a95ed63d0a197a4e96e992c4301bcda5a5c14fe2d4f69092119eae7c5c09ac395524a1bac7c095dfd5e039f7a8222e685120f586e4155194bc5e39419ffa8102f92d53d330e0feb87a551a578b03a5f5861cda6e0123a1a9093c86d94c0949697f77fc1a8451dbd6dac6d0a63b2ada23d538c06c4055b8e5b88a56dc0f1669b886", 0xa4}], 0x3, &(0x7f0000001100)=[@ip_retopts={{0x7c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x54, 0xd4, 0x1, 0x9, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@local, 0x9}, {@private=0xa010100, 0xcb}, {@multicast1, 0x3}, {@multicast1, 0x81}, {@rand_addr=0x64010100, 0x87}, {@dev={0xac, 0x14, 0x14, 0x10}, 0x7fff}, {@broadcast, 0xe76}, {@dev={0xac, 0x14, 0x14, 0x2f}, 0x7}]}, @lsrr={0x83, 0x13, 0xee, [@dev={0xac, 0x14, 0x14, 0x18}, @private=0xa010102, @loopback, @loopback]}, @generic={0x89, 0x2}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010101, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8a35}}, @ip_ttl={{0x14, 0x0, 0x2, 0x40}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast1, @empty}}}], 0x138}}, {{&(0x7f0000001240)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000001280)="5e2163d34839", 0x6}, {&(0x7f00000012c0)="5fd6e54064d433f1524ff5bedfc79b7cc423acc08e7285bbb9543b1d592fbc2e892035cdb218982138c5b85ee18afa11c884045fba3f6eeb517d4d9257033e", 0x3f}, {&(0x7f0000001300)="d12ab003698c5374e04c369223b61a5029900563be50ac8705f74b11a89646b477d0c3eb06816cf3df09f482372bca3717ea0293dcb54369bf0edb94a688e0469dafa085a467748e8b8f46875520d9df95c21c92e85547ab58141e6379287cc899df8711cc4621df4febb40f2032bca5c64a5e6e33a782efc2220d1fe23a0e6b3f0d5ba70882debe480bf1495f30ad60cc6a2448db77123758288085311fa478650fdc31367edfce52e7dbac1b57af913d3803ff1c7b14dbfacdf9cc9ba8ccf8cd0665adb95acd3ae868a6c4b56db85a47a0e39307f53753190d462948ba0c4506a70ba0bfbc95", 0xe7}], 0x3, &(0x7f0000001440)=[@ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}], 0x90}}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001500)="efdec90e6e34e66c3780423a64ca9eedab2f3f5bcd7ca308474966213a2ea6c80813be15dea1dba39d0b6ea8f5f194dddd4500bdcdbf73af850e495c8af69c300545f62c3be2116d23eea3914006afadba283e69548fc456a9743e615f4023781d73e8b02f76ac3690bbe6f34e78feb4f44c094f496da5e4679b1d7b56a0172062684abf53c7aaa81b3272df41b905db7da422a45d138759fd712aeb05d03c3ffffa61cf7af458d34d62c82cf4cd1250f821442e14993e31c2fb943347fd501f59accc3cc56b900f74", 0xc9}, {&(0x7f0000001600)="d933cca5526bee74cb016bc2cd237d7b2eac4946d87d88cc597e982396b4f76477b2b42cf1f60aa56e0f3f658016e40c16142ae7bebc812b182d4d3f36c2d666376b445a9fd51f2ee2a22538bc2d3f21020047631057f0cecd53375d5c8367c050f75d2fe83ee0702e76c3136956694f33f0025d61e1a4bbfc3cabc42dd2a0a160c90a0117d670a730a46f65e1043bd92363bdcafee3b944cd12e071ddae6c897208d7", 0xa3}, {&(0x7f00000016c0)="44ac9b36f8192970c5da7586a4c8eb0c370ce32622e94d26a9f80ffc28f867ff17eb44f82e1f37a7c1b96796dadebb12663f364569ce045686494e7ff8b90798dae9e0473a7ab39d4e7d3b1500cef5be6ca39c4840c120841ea2532a375f8a98b928e4cded6fcebdf3c1ec386479051ed612bda7797df9264bfd015fcbeebf3d8d65fe90fd77f1e89bd210930a64bd2f2e0ea48b", 0x94}, {&(0x7f0000001780)="7ae3ded8b2bdf7df8bc3e7d9d1871b791e2a7d2becd9fcb4e77503c1ea975d8cd53a854a4aba53a816fffb6e8c0fcda388318435e35f94985727a813dd5c39cf", 0x40}, {&(0x7f00000017c0)="80569f0b24c863cbaa1a0f9a525a9b09a65b92fae0e1e4dfdb1611a6e6243ea0a4c25069f93d3f87c1711a28ba43d0a7b819d0e07debaa234d77d995249719bbcc0963810eecc904cc56d6a8f7978334eeac2d2d3e5e2c53cd5665520dda3801bf17449407fa7cbbcffb9c124343b8e68a72f7162cef490a5f8d7dcb3699909cf63ac9f41bff0eb610412ca75c3dff74426a4b99c7d5580def8e7509a1409c357bf113e11d28c33326450077ef2411", 0xaf}, {&(0x7f0000001880)="9ecae9210d075956644bdaba158fa023e30285025d42a7e3bc4d4fd4ae2bdb29d116a4acc888526ae1fb0449c103b1f7922b68a35c41042cac65800950", 0x3d}, {&(0x7f00000018c0)="9192d130e3587a07b0a5829aeda836ea0f508aa2fc96b75342dc4fb3cf8dc4aa3e5ec8a5f47bf9f75a465c29c0d274eab632cfff0fc781014fcdd3254541a0ec2561c1ea0b0cdaf8ce76ab2103219e1549b91e5e5cd899108a43ec8ee74cabce66c463b3a7c641771a037b9839e4fdf9ad4404ae065cf83cbc475649b45c657de14278c13f49cdaf6c7ac1afcc2aee62dc24ab71", 0x94}, {&(0x7f0000001980)="57a6a73bfb7405239a03b400530cf2dc332b7ace06360f716b62b399dfc09d051dadacb063fa04cb55d0cff48467f9798f1305cd766d60cfc6f6a563c30aed4e", 0x40}], 0x8, &(0x7f0000001b00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @local, @rand_addr=0x64010101}}}, @ip_tos_int={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x70}}, {{&(0x7f0000001b80)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="7077aacb5854f5646a368c177179a64f5ebc4099df3bab3fa21d84d590d4a8179320a4dd", 0x24}], 0x1, &(0x7f0000001c40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x13}, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x95b}}], 0x38}}], 0x7, 0x8055) getsockname(r0, &(0x7f0000000e80)=@xdp, &(0x7f0000000f00)=0x80) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:51 executing program 2 (fault-call:1 fault-nth:1): r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3234.608242][T10108] FAULT_INJECTION: forcing a failure. [ 3234.608242][T10108] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3234.621418][T10108] CPU: 1 PID: 10108 Comm: syz-executor.2 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3234.631655][T10108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3234.641708][T10108] Call Trace: [ 3234.645073][T10108] dump_stack+0x137/0x19d [ 3234.649410][T10108] should_fail+0x23c/0x250 [ 3234.653838][T10108] should_fail_usercopy+0x16/0x20 [ 3234.658876][T10108] _copy_to_user+0x1c/0x90 [ 3234.663319][T10108] simple_read_from_buffer+0xab/0x120 [ 3234.668710][T10108] proc_fail_nth_read+0xf6/0x140 [ 3234.673652][T10108] ? rw_verify_area+0x136/0x250 [ 3234.678529][T10108] ? proc_fault_inject_write+0x200/0x200 [ 3234.684262][T10108] vfs_read+0x154/0x5d0 [ 3234.688470][T10108] ? __fget_light+0x21b/0x260 [ 3234.693372][T10108] ? __cond_resched+0x11/0x40 [ 3234.698049][T10108] ksys_read+0xce/0x180 [ 3234.702318][T10108] __x64_sys_read+0x3e/0x50 [ 3234.706839][T10108] do_syscall_64+0x4a/0x90 [ 3234.711370][T10108] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3234.717280][T10108] RIP: 0033:0x41935c [ 3234.721177][T10108] 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 [ 3234.740783][T10108] RSP: 002b:00007fa40217c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3234.749300][T10108] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 000000000041935c 07:01:51 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x11b, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:51 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xb00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:51 executing program 3: r0 = syz_io_uring_setup(0x422c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000280), r2) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r2, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x48011}, 0x8804) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000000c0)=""/92, &(0x7f0000000040)=0x5c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0) accept4(r3, 0x0, &(0x7f0000000200), 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000f, 0x30, r3, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4) 07:01:51 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xd031, 0xffffffffffffffff, 0x8000000) [ 3234.757303][T10108] RDX: 000000000000000f RSI: 00007fa40217c1e0 RDI: 0000000000000004 [ 3234.765304][T10108] RBP: 00007fa40217c1d0 R08: 0000000000000000 R09: 0000000000000008 [ 3234.773303][T10108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3234.781289][T10108] R13: 00007ffcbd97a78f R14: 00007fa40217c300 R15: 0000000000022000 07:01:51 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x11c, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:51 executing program 3: clock_gettime(0x3, &(0x7f0000000000)) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:51 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xc00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:51 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000d68000/0x1000)=nil, &(0x7f0000faf000/0x3000)=nil, 0x0, 0x0) r1 = fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000000)=r1) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000300)=@req={0x28, &(0x7f00000002c0)={'geneve0\x00', @ifru_settings={0x0, 0x0, @fr=&(0x7f0000000280)={0x2, 0x8, 0x1, 0x4, 0x7ff, 0x20, 0x1}}}}) r2 = syz_io_uring_setup(0x7f13, &(0x7f0000000040)={0x0, 0x3101, 0x10, 0x3, 0x127, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fad000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) fork() mmap$IORING_OFF_SQES(&(0x7f0000d66000/0x3000)=nil, 0x3000, 0x4, 0x2010, 0xffffffffffffffff, 0x10000000) 07:01:51 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:51 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0x10, 0xffffffffffffffff, 0x8000000) 07:01:51 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x11d, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:51 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xd00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:51 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x1}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:51 executing program 3: r0 = syz_io_uring_setup(0x22c8, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) mmap$IORING_OFF_CQ_RING(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000002, 0x4010, r0, 0x8000000) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:51 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x2, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:51 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0x10, 0xffffffffffffffff, 0x8000000) 07:01:52 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:52 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r1 = fork() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r1) syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r3 = fork() r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) getsockopt$bt_hci(r4, 0x0, 0x2, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) syz_open_procfs$namespace(r3, &(0x7f0000000080)='ns/time\x00') 07:01:52 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x11e, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:52 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0xfffffffd, 0x2}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) syz_io_uring_setup(0x71c2, &(0x7f0000000000)={0x0, 0x9e29, 0x10, 0x3, 0xb3, 0x0, r0}, &(0x7f0000001000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 07:01:52 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xe00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:52 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x4, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11f, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:52 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0x10, 0xffffffffffffffff, 0x8000000) 07:01:52 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) write$rfkill(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x7, 0x1, 0x0, 0x1}, 0x8) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:52 executing program 4: r0 = syz_io_uring_setup(0x64d3, &(0x7f0000000100)={0x0, 0x0, 0x10}, &(0x7f0000d69000/0x2000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000000)=""/238, 0xee}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000000280)=""/4081, 0xff1}, {&(0x7f0000001280)=""/63, 0x3f}, {&(0x7f00000012c0)=""/164, 0xa4}, {&(0x7f0000001380)=""/140, 0x8c}, {&(0x7f0000001440)=""/81, 0x51}, {&(0x7f00000014c0)=""/55, 0x37}, {&(0x7f0000001640)=""/106, 0x6a}], 0x9) r2 = syz_io_uring_setup(0x4bc3, &(0x7f00000016c0)={0x0, 0xbcea, 0x8, 0x3, 0x3a5, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, &(0x7f0000001540), &(0x7f0000001740)) mmap$IORING_OFF_CQ_RING(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000008, 0x4010, r2, 0x8000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000fae000/0x2000)=nil, 0x2000, 0x4, 0x2010, r1, 0x8000000) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3a7}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000240), 0x0) fork() ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8001) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000001500)='veth0_to_team\x00', 0x10) 07:01:52 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xf00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:52 executing program 0 (fault-call:0 fault-nth:0): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:52 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x120, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:52 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x5, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3235.271621][T10233] FAULT_INJECTION: forcing a failure. [ 3235.271621][T10233] name failslab, interval 1, probability 0, space 0, times 0 [ 3235.284318][T10233] CPU: 1 PID: 10233 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3235.294580][T10233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3235.304733][T10233] Call Trace: [ 3235.308064][T10233] dump_stack+0x137/0x19d [ 3235.312413][T10233] should_fail+0x23c/0x250 [ 3235.316838][T10233] ? vm_area_dup+0x44/0x120 07:01:52 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x121, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:52 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1100, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3235.321356][T10233] __should_failslab+0x81/0x90 [ 3235.326155][T10233] should_failslab+0x5/0x20 [ 3235.330668][T10233] kmem_cache_alloc+0x46/0x2f0 [ 3235.335443][T10233] vm_area_dup+0x44/0x120 [ 3235.339789][T10233] ? mntput_no_expire+0x64/0x730 [ 3235.344744][T10233] ? ___perf_sw_event+0x296/0x2d0 [ 3235.350016][T10233] ? mntput+0x45/0x70 [ 3235.354002][T10233] __split_vma+0x82/0x320 [ 3235.358381][T10233] ? vmacache_find+0x2df/0x320 [ 3235.363166][T10233] __do_munmap+0x27c/0x1340 07:01:52 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x122, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3235.367678][T10233] ? avc_has_perm+0x59/0x150 [ 3235.372486][T10233] ? avc_has_perm+0xc8/0x150 [ 3235.377230][T10233] mmap_region+0x58a/0x13e0 [ 3235.381742][T10233] ? security_mmap_addr+0x78/0x90 [ 3235.386865][T10233] do_mmap+0x77d/0xc90 [ 3235.391019][T10233] vm_mmap_pgoff+0xfc/0x1d0 [ 3235.395530][T10233] ksys_mmap_pgoff+0xe1/0x380 [ 3235.400205][T10233] ? exit_to_user_mode_prepare+0x65/0x190 [ 3235.406005][T10233] do_syscall_64+0x4a/0x90 [ 3235.410513][T10233] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3235.416453][T10233] RIP: 0033:0x4665d9 [ 3235.420499][T10233] 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 [ 3235.440223][T10233] RSP: 002b:00007f35a089f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 3235.448642][T10233] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3235.456616][T10233] RDX: 000000000200000d RSI: 0000000000004000 RDI: 0000000020ffa000 [ 3235.464594][T10233] RBP: 00007f35a089f1d0 R08: ffffffffffffffff R09: 0000000008000000 07:01:52 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x38d5, 0x20, 0x0, 0xffffffff}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000964000/0x4000)=nil, &(0x7f0000000500), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x44400, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/153, 0x99}, {&(0x7f00000000c0)=""/121, 0x79}, {&(0x7f0000000280)=""/155, 0x9b}, {&(0x7f0000000340)=""/136, 0x88}, {&(0x7f0000000040)=""/3, 0x3}, {&(0x7f0000000400)=""/114, 0x72}], 0x6) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:52 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1200, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3235.472565][T10233] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000001 [ 3235.480722][T10233] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:52 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x6, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:52 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgrp(r0) fork() 07:01:52 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x124, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:52 executing program 0 (fault-call:0 fault-nth:1): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:52 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1300, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x125, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:52 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f00000000c0)={0x40, 0x0, &(0x7f0000000040)=[r2]}, 0x1) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x0, 'veth1_to_hsr\x00', {0x3}, 0x2}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, 0x0) 07:01:52 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x9, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:52 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000be3000/0x1000)=nil, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000be2000/0x3000)=nil, 0x3000, 0x3000003, 0x810, r0, 0x0) r1 = fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x3000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r2 = fork() r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000004c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000500)=r2, 0x12) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000540)='bridge_slave_0\x00', 0x10) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={0x0, @in={0x2, 0x4e20, @empty}, @phonet={0x23, 0x1f, 0x6, 0x8}, @tipc=@id={0x1e, 0x3, 0x3, {0x4e23}}, 0xc, 0x0, 0x0, 0x0, 0xfff7, &(0x7f0000000000)='geneve1\x00', 0x3, 0x401, 0x4}) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000, 0x0) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000180)=r1) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000280)={0x60, "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"}) [ 3235.735560][T10306] FAULT_INJECTION: forcing a failure. [ 3235.735560][T10306] name failslab, interval 1, probability 0, space 0, times 0 [ 3235.748345][T10306] CPU: 1 PID: 10306 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3235.758658][T10306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3235.768808][T10306] Call Trace: [ 3235.772233][T10306] dump_stack+0x137/0x19d [ 3235.776620][T10306] should_fail+0x23c/0x250 [ 3235.781053][T10306] ? vm_area_dup+0x44/0x120 [ 3235.785568][T10306] __should_failslab+0x81/0x90 [ 3235.790360][T10306] should_failslab+0x5/0x20 [ 3235.794954][T10306] kmem_cache_alloc+0x46/0x2f0 [ 3235.799725][T10306] vm_area_dup+0x44/0x120 [ 3235.804206][T10306] __split_vma+0x82/0x320 [ 3235.808537][T10306] ? vmacache_find+0x2df/0x320 [ 3235.813452][T10306] __do_munmap+0x2e9/0x1340 [ 3235.818056][T10306] ? avc_has_perm+0x59/0x150 [ 3235.822854][T10306] ? avc_has_perm+0xc8/0x150 [ 3235.827542][T10306] mmap_region+0x58a/0x13e0 07:01:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x126, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:52 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1400, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:52 executing program 3: getsockopt$IP_SET_OP_VERSION(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000040)=0x8) r0 = syz_io_uring_setup(0x22c5, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) [ 3235.832047][T10306] ? security_mmap_addr+0x78/0x90 [ 3235.837076][T10306] do_mmap+0x77d/0xc90 [ 3235.841218][T10306] vm_mmap_pgoff+0xfc/0x1d0 [ 3235.845818][T10306] ksys_mmap_pgoff+0xe1/0x380 [ 3235.850495][T10306] ? exit_to_user_mode_prepare+0x65/0x190 [ 3235.856442][T10306] do_syscall_64+0x4a/0x90 [ 3235.860903][T10306] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3235.866837][T10306] RIP: 0033:0x4665d9 07:01:52 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x127, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3235.870779][T10306] 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 [ 3235.890582][T10306] RSP: 002b:00007f35a089f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 3235.898999][T10306] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3235.906998][T10306] RDX: 000000000200000d RSI: 0000000000004000 RDI: 0000000020ffa000 [ 3235.915247][T10306] RBP: 00007f35a089f1d0 R08: ffffffffffffffff R09: 0000000008000000 [ 3235.923489][T10306] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000001 [ 3235.931465][T10306] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:52 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x128, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:52 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000001000/0x1000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240), r1) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xec, r3, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}, @IPVS_SVC_ATTR_AF={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x80}, 0x200408d0) syz_io_uring_setup(0x79da, &(0x7f00000000c0)={0x0, 0x738d, 0x0, 0x3, 0x273, 0x0, r1}, &(0x7f0000962000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:52 executing program 0 (fault-call:0 fault-nth:2): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:52 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1500, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:52 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x4000, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:52 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x8}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x10, 0x1}, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000000), 0x0) fork() [ 3236.051945][T10349] FAULT_INJECTION: forcing a failure. [ 3236.051945][T10349] name failslab, interval 1, probability 0, space 0, times 0 [ 3236.064959][T10349] CPU: 0 PID: 10349 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3236.075116][T10349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3236.085381][T10349] Call Trace: [ 3236.088660][T10349] dump_stack+0x137/0x19d [ 3236.093011][T10349] should_fail+0x23c/0x250 [ 3236.097577][T10349] ? vm_area_alloc+0x28/0xa0 07:01:53 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x129, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:53 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) fork() ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() [ 3236.102193][T10349] __should_failslab+0x81/0x90 [ 3236.107058][T10349] should_failslab+0x5/0x20 [ 3236.111571][T10349] kmem_cache_alloc+0x46/0x2f0 [ 3236.116361][T10349] vm_area_alloc+0x28/0xa0 [ 3236.120860][T10349] mmap_region+0x721/0x13e0 [ 3236.125412][T10349] ? security_mmap_addr+0x78/0x90 [ 3236.130542][T10349] do_mmap+0x77d/0xc90 [ 3236.134704][T10349] vm_mmap_pgoff+0xfc/0x1d0 [ 3236.139322][T10349] ksys_mmap_pgoff+0xe1/0x380 [ 3236.144086][T10349] ? exit_to_user_mode_prepare+0x65/0x190 07:01:53 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x12a, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:53 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1600, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3236.149826][T10349] do_syscall_64+0x4a/0x90 [ 3236.154401][T10349] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3236.160317][T10349] RIP: 0033:0x4665d9 [ 3236.164211][T10349] 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 [ 3236.184017][T10349] RSP: 002b:00007f35a089f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 3236.192449][T10349] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:01:53 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x12b, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:53 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x0, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:53 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000964000/0x1000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000964000/0x3000)=nil, 0x3000, 0xa, 0x30, r0, 0x8000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x10010, r0, 0x8000000) [ 3236.200425][T10349] RDX: 000000000200000d RSI: 0000000000004000 RDI: 0000000020ffa000 [ 3236.208688][T10349] RBP: 00007f35a089f1d0 R08: ffffffffffffffff R09: 0000000008000000 [ 3236.217445][T10349] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000001 [ 3236.225477][T10349] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:53 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x2, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:53 executing program 0 (fault-call:0 fault-nth:3): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:53 executing program 4: ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000180)={'veth1_to_batadv\x00', {0x2, 0x0, @remote}}) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000000)=""/191, &(0x7f00000000c0)=0xbf) syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000280)={0x0, 'wg0\x00', {0x2}, 0x9}) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0xfffffffd}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:53 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = syz_io_uring_setup(0x22c5, &(0x7f00000000c0)={0x0, 0xcf36, 0x8, 0x0, 0x210, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r1, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r2, 0x541c, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(r2, 0x541c, &(0x7f0000000040)) 07:01:53 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1700, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:53 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x12c, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:53 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x3, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3236.419782][T10402] FAULT_INJECTION: forcing a failure. [ 3236.419782][T10402] name failslab, interval 1, probability 0, space 0, times 0 [ 3236.432458][T10402] CPU: 0 PID: 10402 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3236.442624][T10402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3236.452794][T10402] Call Trace: [ 3236.456079][T10402] dump_stack+0x137/0x19d [ 3236.460416][T10402] should_fail+0x23c/0x250 [ 3236.464890][T10402] ? shmem_alloc_inode+0x22/0x30 [ 3236.469944][T10402] __should_failslab+0x81/0x90 [ 3236.474786][T10402] ? shmem_match+0xa0/0xa0 [ 3236.479204][T10402] should_failslab+0x5/0x20 [ 3236.483709][T10402] kmem_cache_alloc+0x46/0x2f0 [ 3236.488478][T10402] ? unmap_region+0x199/0x1d0 [ 3236.493153][T10402] ? shmem_match+0xa0/0xa0 [ 3236.497696][T10402] shmem_alloc_inode+0x22/0x30 [ 3236.502507][T10402] new_inode_pseudo+0x38/0x1c0 [ 3236.507292][T10402] new_inode+0x21/0x120 [ 3236.511463][T10402] shmem_get_inode+0xa1/0x480 [ 3236.516153][T10402] __shmem_file_setup+0xf1/0x1d0 [ 3236.521100][T10402] shmem_zero_setup+0x5f/0xe0 [ 3236.525788][T10402] mmap_region+0xd65/0x13e0 [ 3236.530463][T10402] do_mmap+0x77d/0xc90 [ 3236.534532][T10402] vm_mmap_pgoff+0xfc/0x1d0 [ 3236.539039][T10402] ksys_mmap_pgoff+0xe1/0x380 [ 3236.543718][T10402] ? exit_to_user_mode_prepare+0x65/0x190 [ 3236.549549][T10402] do_syscall_64+0x4a/0x90 [ 3236.554011][T10402] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3236.560036][T10402] RIP: 0033:0x4665d9 07:01:53 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1800, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:53 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1900, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:53 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1a00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:53 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x12d, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:53 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x4, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:53 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) ioctl$PTP_EXTTS_REQUEST(r3, 0x40103d02, &(0x7f00000000c0)={0x6, 0x3}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[r2]}, 0x1) [ 3236.563928][T10402] 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 [ 3236.583768][T10402] RSP: 002b:00007f35a089f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 3236.592278][T10402] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3236.600277][T10402] RDX: 000000000200000d RSI: 0000000000004000 RDI: 0000000020ffa000 [ 3236.608521][T10402] RBP: 00007f35a089f1d0 R08: ffffffffffffffff R09: 0000000008000000 [ 3236.616498][T10402] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000001 [ 3236.624476][T10402] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:53 executing program 0 (fault-call:0 fault-nth:4): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:53 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000), 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) fork() 07:01:53 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x1}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:53 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x12e, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:53 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x5, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:53 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1b00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3236.734422][T10437] FAULT_INJECTION: forcing a failure. [ 3236.734422][T10437] name failslab, interval 1, probability 0, space 0, times 0 [ 3236.747288][T10437] CPU: 0 PID: 10437 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3236.757455][T10437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3236.767515][T10437] Call Trace: [ 3236.770797][T10437] dump_stack+0x137/0x19d [ 3236.775238][T10437] should_fail+0x23c/0x250 [ 3236.779663][T10437] ? security_inode_alloc+0x30/0x180 [ 3236.785002][T10437] __should_failslab+0x81/0x90 [ 3236.789900][T10437] should_failslab+0x5/0x20 [ 3236.794519][T10437] kmem_cache_alloc+0x46/0x2f0 [ 3236.799344][T10437] security_inode_alloc+0x30/0x180 [ 3236.804552][T10437] inode_init_always+0x20b/0x420 [ 3236.809497][T10437] ? shmem_match+0xa0/0xa0 [ 3236.813977][T10437] new_inode_pseudo+0x73/0x1c0 [ 3236.818815][T10437] new_inode+0x21/0x120 [ 3236.823143][T10437] shmem_get_inode+0xa1/0x480 [ 3236.827896][T10437] __shmem_file_setup+0xf1/0x1d0 [ 3236.832938][T10437] shmem_zero_setup+0x5f/0xe0 [ 3236.837765][T10437] mmap_region+0xd65/0x13e0 [ 3236.842275][T10437] do_mmap+0x77d/0xc90 [ 3236.846350][T10437] vm_mmap_pgoff+0xfc/0x1d0 [ 3236.850940][T10437] ksys_mmap_pgoff+0xe1/0x380 [ 3236.855751][T10437] ? exit_to_user_mode_prepare+0x65/0x190 [ 3236.861503][T10437] do_syscall_64+0x4a/0x90 [ 3236.865973][T10437] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3236.871874][T10437] RIP: 0033:0x4665d9 [ 3236.875769][T10437] 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 [ 3236.895952][T10437] RSP: 002b:00007f35a089f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 3236.904382][T10437] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3236.912386][T10437] RDX: 000000000200000d RSI: 0000000000004000 RDI: 0000000020ffa000 [ 3236.920359][T10437] RBP: 00007f35a089f1d0 R08: ffffffffffffffff R09: 0000000008000000 07:01:53 executing program 3: r0 = socket(0x8, 0xa, 0x3) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x90, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0xfffffffffffffefa, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x3e}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x88}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x844) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r1, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r2 = io_uring_setup(0x6329, &(0x7f0000000000)={0x0, 0xd70f, 0x0, 0x2, 0x267, 0x0, r1}) mmap$IORING_OFF_CQ_RING(&(0x7f0000001000/0x9000)=nil, 0x9000, 0x2000001, 0x10, r2, 0x8000000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000b00)={'batadv0\x00', 0x0}) sendmmsg$inet(r3, &(0x7f0000003a80)=[{{&(0x7f0000000200)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000440)="aa63183a0d574829ef1b0e3631590d75a71de3ebfa6250588f0ad90cf64541ad131c4769a7027d61081826e75522ce81bba4d0d692b77e993093eaca61fd5fdacec1c78341d32a759f0c6d49a33750116365a686a25b4b39e6d6a0f1f74ae04464213bcfb9f18e4a1ffab056441bc0b3315156a508498c6163caf5f94964adea1a18cbc7ea6bff26e81d34122e7a2f8c9d46620e4d451c5a39a09a6347f0fc31529cd8cd24ae613bd94c6020573235f62e6c7fe3df46807cf9f5ff3183b09f869518f771729a740fbb43e5e63f610eccbfd51468165de263df96", 0xda}, {&(0x7f0000000540)="54a3c5b520d830bbb772b4ceae32fb4eb1fe21ee19f049a3f9e512eb38d52932e880a44c8bea09e4bd2da5bc1f8b6b928f78ebe2085288e00f0a50b1e6b1a1e2c99e1f951e1a5b9dca21145540908194c9a2d6da6b9020654d080430a723f6afc7a1892fa71e78b8d1a340e27e4b02cd3b906c62cb5c02d8b1ea63", 0x7b}, {&(0x7f0000000680)="1bdd371fe793f3898549ee7d353e35f1923896f7e0cb9ff638e2752f51bc2dacf801a87239122e200d3d6e253d71367800b3e3e64ad5af6fe236127b32d385be8028913101186e6498ce901521637821013036fbfd7363fca5f0c333f4578f2c719f4aeae532360fa490f68fdef817d6a8c01863610c97108b31c17e48c5b0c5d4a9c28fe530b27e90ce445f1c89f5fca2576dfb1d639ccad087adb41c80b0bc14b58ae400bdb210ccd2a55657b95b6f487b6f17eefc8ae9f1ccaf11aafe54a0cc34bbbb3b9de4975f27578736e35503883c753f9e762f6c341bae809e1237d57454177c140618e79540582caf65b56ee5797ea1e2fd", 0xf6}, {&(0x7f00000005c0)}], 0x4, &(0x7f00000007c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}], 0x38}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000800)="acc70576de84e799470d401742e8d77a430afd12089d3b60d7386ae314011ad0292edee204b2c5bc0856d05b01d9fe13bdb40c9d33b0b660871a3e40cf62b778a39567bef407f319c9fcf70469184b107a601eae32b5967e0d52ef08e5708c5ffd1b3688db18ed1d57f3a8ed111f0d6e027e7ad75efaf631e76666f9c3f34fd94f2c2c93c0ccd5ea9f99bc24594393539f4dba3c69ef7ee9e98e69e0d11346ea80126c3c95f01253214f4db88df2f81bf5ac07f4fc5b8b40bfcdede43bdf2d42877a11b24dadbd09bb67cd12ed7edddf3af5bf4e6028eb8d634e4c4532232652396a2ef7628b8f256a17e7", 0xeb}, {&(0x7f0000000900)="cdfa22ee6ee7a3894bc5feb809c010da013f16f8422303e67965708cc030600af1130a42e61fd27b4e08ad9c4ed099d7b179511e758d326eea446408df8ed9c4c9bb5958d5fc5bbc8468fcead41c5ecf148f801f8068a00b61a0c4380b355bac99d7603688f0443df6714f0832e996a2ae42f1450015e6142bc5d0ca809b00e718fe990f4957961986135bc82a20edc402f3b8d82ee9ba940d7163bbec247aeb85", 0xa1}, {&(0x7f00000009c0)}], 0x3, &(0x7f0000000b40)=[@ip_retopts={{0xa4, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0xa3, 0x1, 0x8, [{@multicast2, 0xffffffff}, {@loopback, 0x7a99c37d}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xdb7f}, {@empty}, {@rand_addr=0x64010100, 0x8}, {@private=0xa010100, 0x400}, {@dev={0xac, 0x14, 0x14, 0x9}, 0x7}]}, @timestamp_addr={0x44, 0x44, 0x93, 0x1, 0x8, [{@multicast2, 0x100}, {@loopback, 0x7ff}, {@rand_addr=0x64010100, 0x3}, {@rand_addr=0x64010100, 0x40cb}, {@empty, 0x3}, {@broadcast, 0x401}, {@multicast1}, {@multicast1, 0x3}]}, @timestamp={0x44, 0x14, 0x7, 0x0, 0x5, [0x8, 0x4, 0x6, 0x0]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @dev={0xac, 0x14, 0x14, 0x24}, @private=0xa010101}}}], 0xc8}}, {{&(0x7f0000000c40)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000000d80)=[{&(0x7f0000000c80)="0d3773930f18f524688e21f4c9a5b10ccc4f89c522d6d1c98c0ca2578de7f5c68f73f87b2ae3", 0x26}, {&(0x7f0000000cc0)="3d5cd60c3d5f24224eab635e44c365f792a19bbbbbf87f6adb821e82d4d8949f2129275a8408b95e0702ab53e70d4ab931b6c449afc4a5f7364e70fba4c45ae24e975d2b3fd8b172b256c435f7e0336a1fd81b255043fc0cb84c49301a9a622b88ce6e8ab12fafd3131d9b5a01ac7ea6eb7b952387279dc21852b9db1ee4db1c757bf17e9115d3a0e141f2cd26251d3dfe093d85bf5e5cfa66ab", 0x9a}], 0x2, &(0x7f0000000dc0)=[@ip_ttl={{0x14, 0x0, 0x2, 0xfff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0x48}}, {{&(0x7f0000000e40)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000e80)="1161701a0d77e32264faae59e5a670e594e93181d402fa5b3842dc0502acbd82fa8dfc9fdea8c143235ac1055197f8030c2b577bda5514810c145f9d0c2f9be4f29052831ecbe61af977c022f0a46217f2b8988b1b4915862b699c836f42aaf67e028ec70e6cfea3cde082642faf2044f54a0d1ab4effb025277022734198f9b75da1ac23b89d3c40fcc9aae8df0ad679bc71d3bf066155e7d0a19d88f0d91b5fee47a", 0xa3}, {&(0x7f0000000f40)="ea7ca3c597a7cd8fb37007659394f5ee60d6c9", 0x13}, {&(0x7f0000000f80)="cee61f3eac4e5873f4b7f55495559cdbda932e2a5af84e6e4f065fad5737b086b68935b626f2b9008f384b10b095a77aa879d7ab006932dac621672aaad213f4d100e573f80576ed508f", 0x4a}, 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0x1000}], 0x3, &(0x7f00000031c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x40}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8000}}], 0x48}}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000003240)="2bc2ada7d051a6aa4b050091d184addf486a5591186cf5b095e15c5242f2859b9ea3831b7a5a4e51aab5ecdcde770e0ac3461b6293845268255798044a573b1402eda8bc61641e6f9383b31183a82d2a83b185ab4731e8d12afb70f158a358573cb322dd1647718e6a8386b72f302be6d5f194783d24ec0b297d36639b2fd3236bf3f19b5c4867a20ec3d807846382de9449aec9b2e7d3fb9d61dcb396ac5dfbc29787e6055c16957d745f852ff44fc608072fa6938e", 0xb6}, {&(0x7f0000003300)="bcba5c8ee2af7d80c7144f5bb30d5c4502f6326fc0ee0151d7f1ae61b5531c0d7eabe024008ba5d3948d711cb93ffd667292e9e0276d11577cd7dc6f2216256bea97666975000a47dece75ee17891e736859671e6ae66c439b56dd69da8db2b0df9508e2a26c01a333e7792df6963552c2af600e025a794c340d540cadb610b172c8087eb5707214fd61a79c2299cb45964b33a0497e1740dfd6aebde4e7649b8b18f084363e09df42ed06f60dcc6a431df330a5e3c7ecb37f5138586cffd55e8d16dca760df1af0bfd60d7c9bdf9978198b99d038510e8b6d1e94d235fb4279581b", 0xe2}, {&(0x7f0000003400)="d70d89e58aaf859f232e55565f50b118a4a4203395441270ac24495a49aa773c63e32f6a720cfb18e30abb61b42d78547efe7f8b05e2bffb8d55740de2fbf70df9824622f59ec8c2804b9a258a5afa3c0e9295e9362071f2ed523e292695b017df5912bda6239faea5e82946595717d2459ccd857b30e08ee87bffdb2ccbcc", 0x7f}, {&(0x7f0000003480)="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", 0xfa}, {&(0x7f0000003580)="c74fc564e1d4d6e3eeea2d7ef50e9c8cbbe77bd2cefec7c85f92cf0178655b95d49179d67b007aa90d4e381a883a9791489e1f887425c8fd31", 0x39}, {&(0x7f00000035c0)="804007e9def988efc0ed4d1825beee611f4ef60d770743462fcaf0818d163f12fea4ff8de133b8bb5bae01fc08221024fb007e387ea4ca9b9d8ba77849b76e1c5253e8aac4287fa0c2b3be8c2b9a499b3d45bf1f6f238c33d2e2e764e055401ade1deed5abb5899dac1487dfaed8b56b1df6ed9bbbf62460a87b6a188a595da5bdacb9d9bbbd13f9abd05f4c0f809c26138b9588ad5903581005f997266816f4341193e63787757457a47048a9ca14740c", 0xb1}, {&(0x7f0000003680)="aafc5904bf61e2ac29acd0c410482592ede30d53d34e5f51953043e959111b3cb8c5ce516ac493d170435e3b60f006a9863e2d9dc86dc68a48", 0x39}], 0x7}}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000003740)="a46626630c9b716c96608c62401eeaae70a2b1dc2e97c576a319d85f0bd757d92f7bc60d6bf0cddc00a1bdc98deb1adb3772e592ad43d7664211e3c34a93edea33232047194c7c53cfb01860db64db0b008a4113f478a632260fa048b9c732d7ebd61af700c24f5e0723603072dfd55a201afc7aba79e24bf313bedc37c89120eb3329bd71b186749d102455db541a181922865bfb740e10", 0x98}, {&(0x7f0000003800)="a80eb2016f445e1d1f1b15622f501472ad44e97da1d40156378291feea3cb52e435fd47e3f90924683052a85ddb9f8f4d9bcc4bb94aa8c549c156cec67aa4053a0d68924c8b527b8d036847f4674a2b935aea96d67b4a3b74078cceeba6f0c5cab4fc74f8096140a228870f362496658a4ceacd9b7d0759043334818f9f401282a1097a8ea8c5903f341684aebfd2cbebd02f2111e28f4e0a8e142d3bbc72e1fb2d72977d6c3b244b491750c37f912125b28a529c17badf99c4793f58aa108caa19b72f524aa1f12b539bc76d8e23ec12188c0b110d073c6dbe44edb741cf585807f69ec", 0xe4}, {&(0x7f0000003900)="612c44aafb6f613225bd8136557353a3ee856c73ae8f97ae351f55598c98bde4bd24e6a3ec57c8455136fcf65cc698c3ffe0d2d9a28dc99aafaff20409edc46134291969f6de407dd00c604eaa29f51930f2978d0933b56e6412d0aa60778bceecfd18", 0x63}, {&(0x7f0000003980)="c108e5114d8f63df86c82064a196d18fc711c8ccc144321bc1b7fbc84572631522850191bce2ad86080b8862c6f9b89d2c5ddb646b58e684b4297950a416f441a6c4c53973362996cd99acd642a0b9df1c411618ce1e2ecae3f7464a6c751443ff266980a3ddd3fd14f0500c2158ff55e226079e2e873e", 0x77}], 0x4, &(0x7f0000003a40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @multicast1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0x38}}], 0x7, 0x4040010) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000003c40)=ANY=[@ANYBLOB="240020bf46f60e701c0021899774ea07d1e9c67d3fb00f108331658d22fff8b19c8dd61367688d0afd2ecd479cb2baffa22138aab12acb228ec85e2907c1dbeea2fbb4e9f1ff5908d5f26e955c1fd7a2a41d01a744dac33f66eac37a991229e87126905baca5b0f4c34ffea73ea4e83b7a04c521a339be0db63ee5071c17ee7e59435da0cb51c860653a223d194e8e8d8c4bd672952137972927ed901008c68fbc907d9f81f9659cc398ffdebd866ae35bc1e62e81d576c4c13c85e36d9b37be165b2f83505cd1b847f35e69121e13d87c", @ANYRES16=0x0, @ANYBLOB="020026bd7000ffdbdf2506000000080004000800000008000600ade90000"], 0x24}}, 0x80) 07:01:53 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x6, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:53 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x12f, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:53 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1c00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3236.928338][T10437] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000001 [ 3236.936324][T10437] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:54 executing program 0 (fault-call:0 fault-nth:5): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:54 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) socketpair(0x15, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r2 = io_uring_setup(0x35d, &(0x7f0000000100)={0x0, 0xabb1, 0x2, 0x3, 0x32e}) io_uring_register$IORING_REGISTER_FILES(r2, 0x6, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, r1], 0x3) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) 07:01:54 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x130, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:54 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x26d0, &(0x7f00000002c0)={0x0, 0x9fef, 0x2, 0x0, 0x30a, 0x0, r0}, &(0x7f0000d69000/0x4000)=nil, &(0x7f0000be2000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000380)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, 0x0, 0x800, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xe5c}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40051}, 0x4008050) syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80082100}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x4c, r2, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x38, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x8000) fork() setgid(0xffffffffffffffff) 07:01:54 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x7, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3237.094707][T10469] FAULT_INJECTION: forcing a failure. [ 3237.094707][T10469] name failslab, interval 1, probability 0, space 0, times 0 [ 3237.107555][T10469] CPU: 0 PID: 10469 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3237.118004][T10469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3237.128193][T10469] Call Trace: [ 3237.131478][T10469] dump_stack+0x137/0x19d [ 3237.135888][T10469] should_fail+0x23c/0x250 [ 3237.140396][T10469] ? __d_alloc+0x36/0x370 07:01:54 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1d00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3237.144842][T10469] __should_failslab+0x81/0x90 [ 3237.149717][T10469] should_failslab+0x5/0x20 [ 3237.154265][T10469] kmem_cache_alloc+0x46/0x2f0 [ 3237.159126][T10469] ? __init_rwsem+0x59/0x70 [ 3237.163688][T10469] __d_alloc+0x36/0x370 [ 3237.167854][T10469] ? current_time+0xdb/0x190 [ 3237.172569][T10469] d_alloc_pseudo+0x1a/0x50 [ 3237.177249][T10469] alloc_file_pseudo+0x63/0x130 [ 3237.182107][T10469] __shmem_file_setup+0x14c/0x1d0 [ 3237.187149][T10469] shmem_zero_setup+0x5f/0xe0 07:01:54 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x8, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3237.191973][T10469] mmap_region+0xd65/0x13e0 [ 3237.196579][T10469] do_mmap+0x77d/0xc90 [ 3237.200738][T10469] vm_mmap_pgoff+0xfc/0x1d0 [ 3237.205652][T10469] ksys_mmap_pgoff+0xe1/0x380 [ 3237.210381][T10469] ? exit_to_user_mode_prepare+0x65/0x190 [ 3237.216186][T10469] do_syscall_64+0x4a/0x90 [ 3237.220667][T10469] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3237.226591][T10469] RIP: 0033:0x4665d9 [ 3237.230498][T10469] 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 [ 3237.250410][T10469] RSP: 002b:00007f35a089f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 3237.258942][T10469] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3237.267200][T10469] RDX: 000000000200000d RSI: 0000000000004000 RDI: 0000000020ffa000 [ 3237.275273][T10469] RBP: 00007f35a089f1d0 R08: ffffffffffffffff R09: 0000000008000000 [ 3237.283260][T10469] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000001 [ 3237.291248][T10469] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:54 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x131, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:54 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1e00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:54 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x9, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:54 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}]}, 0x1c}}, 0x4810) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = syz_io_uring_setup(0x697d, &(0x7f0000000000), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_open_dev$ptys(0xc, 0x3, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:54 executing program 0 (fault-call:0 fault-nth:6): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:54 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1f00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:54 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x132, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:54 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xa, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3237.480552][T10522] FAULT_INJECTION: forcing a failure. [ 3237.480552][T10522] name failslab, interval 1, probability 0, space 0, times 0 [ 3237.493686][T10522] CPU: 0 PID: 10522 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3237.503872][T10522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3237.513926][T10522] Call Trace: [ 3237.517227][T10522] dump_stack+0x137/0x19d [ 3237.521736][T10522] should_fail+0x23c/0x250 [ 3237.526169][T10522] ? __alloc_file+0x2e/0x1a0 [ 3237.531069][T10522] __should_failslab+0x81/0x90 [ 3237.535964][T10522] should_failslab+0x5/0x20 [ 3237.540490][T10522] kmem_cache_alloc+0x46/0x2f0 [ 3237.545357][T10522] __alloc_file+0x2e/0x1a0 [ 3237.549866][T10522] alloc_empty_file+0xcd/0x1c0 [ 3237.554762][T10522] alloc_file+0x3a/0x280 [ 3237.559012][T10522] alloc_file_pseudo+0xe2/0x130 [ 3237.563953][T10522] __shmem_file_setup+0x14c/0x1d0 [ 3237.569100][T10522] shmem_zero_setup+0x5f/0xe0 [ 3237.573938][T10522] mmap_region+0xd65/0x13e0 [ 3237.578446][T10522] do_mmap+0x77d/0xc90 [ 3237.582520][T10522] vm_mmap_pgoff+0xfc/0x1d0 [ 3237.587066][T10522] ksys_mmap_pgoff+0xe1/0x380 [ 3237.591851][T10522] ? exit_to_user_mode_prepare+0x65/0x190 [ 3237.597689][T10522] do_syscall_64+0x4a/0x90 [ 3237.602106][T10522] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3237.608011][T10522] RIP: 0033:0x4665d9 07:01:54 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r0 = fork() ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000000)=r0) getpgrp(r0) 07:01:54 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x133, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:54 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xb, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3237.612032][T10522] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3237.631752][T10522] RSP: 002b:00007f35a089f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 3237.640172][T10522] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3237.648143][T10522] RDX: 000000000200000d RSI: 0000000000004000 RDI: 0000000020ffa000 [ 3237.656123][T10522] RBP: 00007f35a089f1d0 R08: ffffffffffffffff R09: 0000000008000000 [ 3237.664205][T10522] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000001 [ 3237.672206][T10522] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:54 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') 07:01:54 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xc, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:54 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x134, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:54 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x2000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:54 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xd, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:54 executing program 0 (fault-call:0 fault-nth:7): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:54 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x135, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:54 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() fork() 07:01:54 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xe, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:54 executing program 3: r0 = syz_io_uring_setup(0x10002e99, &(0x7f0000000600)={0x0, 0x153a, 0x20, 0x3}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f00000006c0), &(0x7f0000000180)) r1 = io_uring_setup(0x1a34, &(0x7f0000000000)={0x0, 0x68eb, 0x2, 0x2, 0xd1, 0x0, r0}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x202, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) r4 = perf_event_open(&(0x7f00000001c0)={0x1, 0xff06, 0x9, 0x3f, 0x7, 0x3f, 0x0, 0x7, 0x80008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x83, 0x800}, 0x481, 0x4, 0x0, 0x7, 0xffffffff, 0xfffffbff, 0x7, 0x0, 0x1, 0x0, 0x6}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x10) r5 = io_uring_setup(0x70f6, &(0x7f0000000240)={0x0, 0x23d1, 0x10, 0x2, 0x1fd, 0x0, r0}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r6, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f00000002c0)={0xffff, 0x0, &(0x7f0000000100)=[r0, r2, r3, r4, r0, r0, r0, r5, r6]}, 0x9) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) setsockopt$sock_void(r6, 0x1, 0x29, 0x0, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r7, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000480), r7) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500), r3) sendmsg$BATADV_CMD_GET_ORIGINATORS(r7, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x54, r8, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xfffffee8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x880}, 0x1) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r9, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r9, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="000129ff0f00fddbdf25050000204400038008000500ac1e000114000600ff010000000000000000000000000001060004001f0000000600040003000000140002006970365f7674693000000000000000002c000180060004004e2000000c0007002c0000001000000014000300e000000100"/126], 0x84}, 0x1, 0x0, 0x0, 0x40000c0}, 0x8001) [ 3237.949402][T10583] FAULT_INJECTION: forcing a failure. [ 3237.949402][T10583] name failslab, interval 1, probability 0, space 0, times 0 [ 3237.962583][T10583] CPU: 0 PID: 10583 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3237.972738][T10583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3237.983016][T10583] Call Trace: [ 3237.986408][T10583] dump_stack+0x137/0x19d [ 3237.990746][T10583] should_fail+0x23c/0x250 [ 3237.995164][T10583] ? security_file_alloc+0x30/0x190 [ 3238.000371][T10583] __should_failslab+0x81/0x90 [ 3238.005250][T10583] should_failslab+0x5/0x20 [ 3238.009760][T10583] kmem_cache_alloc+0x46/0x2f0 [ 3238.014531][T10583] security_file_alloc+0x30/0x190 [ 3238.019555][T10583] __alloc_file+0x83/0x1a0 [ 3238.023977][T10583] alloc_empty_file+0xcd/0x1c0 [ 3238.028865][T10583] alloc_file+0x3a/0x280 [ 3238.033224][T10583] alloc_file_pseudo+0xe2/0x130 [ 3238.038083][T10583] __shmem_file_setup+0x14c/0x1d0 [ 3238.043271][T10583] shmem_zero_setup+0x5f/0xe0 07:01:54 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x2100, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:54 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xf, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:54 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x136, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:55 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x137, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3238.048491][T10583] mmap_region+0xd65/0x13e0 [ 3238.053170][T10583] do_mmap+0x77d/0xc90 [ 3238.057244][T10583] vm_mmap_pgoff+0xfc/0x1d0 [ 3238.061753][T10583] ksys_mmap_pgoff+0xe1/0x380 [ 3238.066453][T10583] ? exit_to_user_mode_prepare+0x65/0x190 [ 3238.072363][T10583] do_syscall_64+0x4a/0x90 [ 3238.076812][T10583] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3238.082717][T10583] RIP: 0033:0x4665d9 [ 3238.086758][T10583] 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 [ 3238.106466][T10583] RSP: 002b:00007f35a089f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 3238.114879][T10583] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3238.122961][T10583] RDX: 000000000200000d RSI: 0000000000004000 RDI: 0000000020ffa000 [ 3238.130933][T10583] RBP: 00007f35a089f1d0 R08: ffffffffffffffff R09: 0000000008000000 [ 3238.138990][T10583] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000001 [ 3238.146967][T10583] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:55 executing program 3: syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, r0], 0x2) 07:01:55 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x2200, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:55 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x10, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:55 executing program 0 (fault-call:0 fault-nth:8): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:55 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x138, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:55 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r1 = io_uring_setup(0x1cc, &(0x7f0000000280)={0x0, 0xdb37, 0x20, 0x1, 0x299, 0x0, r0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000300)=r2, 0x1) r3 = fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) r5 = perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0x8a, 0x8a, 0xc8, 0x8, 0x0, 0xff, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000480), 0xf}, 0x1000, 0x7fffffff, 0x6, 0x9, 0x4, 0x6, 0x81, 0x0, 0x6, 0x0, 0x8001}, r3, 0x1, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x6, 0x1, 0x80, 0x80, 0x0, 0x8, 0x18900, 0x6, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000340), 0xc}, 0x108, 0x6, 0x401, 0x9, 0xffff, 0x3ff, 0x3, 0x0, 0x0, 0x0, 0x100}, r4, 0x4, r5, 0x8) fork() syz_io_uring_setup(0x72b7, &(0x7f0000000000)={0x0, 0xcaaf, 0x0, 0x0, 0x320, 0x0, r0}, &(0x7f0000be3000/0x4000)=nil, &(0x7f0000faf000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 07:01:55 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x11, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:55 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@GTPA_LINK={0x8}, @GTPA_TID={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x40004}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x3, 'wlan0\x00', {}, 0x40}) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:55 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x2300, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3238.372362][T10639] FAULT_INJECTION: forcing a failure. [ 3238.372362][T10639] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3238.385917][T10639] CPU: 1 PID: 10639 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3238.396316][T10639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3238.406518][T10639] Call Trace: [ 3238.409802][T10639] dump_stack+0x137/0x19d [ 3238.414156][T10639] should_fail+0x23c/0x250 [ 3238.418620][T10639] __alloc_pages+0x102/0x320 [ 3238.423220][T10639] alloc_pages+0x21d/0x310 [ 3238.427652][T10639] pte_alloc_one+0x29/0xb0 [ 3238.432073][T10639] handle_mm_fault+0xd57/0x1a70 [ 3238.436965][T10639] ? filemap_read_page+0x200/0x200 [ 3238.442088][T10639] __get_user_pages+0x947/0xee0 [ 3238.447049][T10639] __mm_populate+0x24d/0x380 [ 3238.451649][T10639] vm_mmap_pgoff+0x145/0x1d0 [ 3238.456235][T10639] ksys_mmap_pgoff+0xe1/0x380 [ 3238.460927][T10639] ? exit_to_user_mode_prepare+0x65/0x190 [ 3238.466651][T10639] do_syscall_64+0x4a/0x90 [ 3238.471080][T10639] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3238.477050][T10639] RIP: 0033:0x4665d9 [ 3238.480941][T10639] 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 [ 3238.500838][T10639] RSP: 002b:00007f35a089f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 3238.509276][T10639] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:01:55 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x0, 0x1, {0xa, 0xe23, 0x81, @local, 0x92d3}}}, 0x80) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x0, 'wlan1\x00', {}, 0x1f}) socketpair(0x15, 0x4, 0x8, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r3) syz_genetlink_get_family_id$fou(&(0x7f0000000280), r2) setsockopt(r1, 0x67, 0x878, &(0x7f00000002c0)="c5dd6a397535553fb2228a6b973c5f8de34ebd3b84150b345cf456a154e96e879e1ab7d95baa0f6bb4f3a88a0ee7", 0x2e) r4 = io_uring_setup(0x39d5, &(0x7f0000000000)={0x0, 0x8b5, 0x0, 0x0, 0x1fb, 0x0, r0}) mmap$IORING_OFF_SQES(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x30, r4, 0x10000000) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:55 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000be4000/0x4000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:55 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x12, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:55 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r0 = syz_io_uring_setup(0x4b48, &(0x7f0000000000)={0x0, 0x6000, 0x8, 0x1, 0x1aa}, &(0x7f0000d6a000/0x1000)=nil, &(0x7f0000be2000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0x390b, &(0x7f0000000280)={0x0, 0x9f, 0x1, 0x2, 0x3d7, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fb0000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000300)) fork() [ 3238.517353][T10639] RDX: 000000000200000d RSI: 0000000000004000 RDI: 0000000020ffa000 [ 3238.525372][T10639] RBP: 00007f35a089f1d0 R08: ffffffffffffffff R09: 0000000008000000 [ 3238.533460][T10639] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000001 [ 3238.541441][T10639] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:55 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x2400, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:55 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x139, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:55 executing program 0 (fault-call:0 fault-nth:9): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:55 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x13, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:55 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x4000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:55 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0xfffffffe, 0x0, 0x0, 0x4}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:55 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x13a, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3238.755521][T10699] FAULT_INJECTION: forcing a failure. [ 3238.755521][T10699] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3238.768815][T10699] CPU: 1 PID: 10699 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3238.779090][T10699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3238.789249][T10699] Call Trace: [ 3238.792619][T10699] dump_stack+0x137/0x19d [ 3238.796964][T10699] should_fail+0x23c/0x250 07:01:55 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x13b, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3238.801417][T10699] __alloc_pages+0x102/0x320 [ 3238.806056][T10699] alloc_pages_vma+0x391/0x660 [ 3238.810824][T10699] shmem_getpage_gfp+0x980/0x1410 [ 3238.815869][T10699] ? __cond_resched+0x11/0x40 [ 3238.820555][T10699] shmem_fault+0x16d/0x500 [ 3238.825000][T10699] handle_mm_fault+0xe8d/0x1a70 [ 3238.829963][T10699] ? filemap_read_page+0x200/0x200 [ 3238.835167][T10699] __get_user_pages+0x947/0xee0 [ 3238.840112][T10699] __mm_populate+0x24d/0x380 [ 3238.844708][T10699] vm_mmap_pgoff+0x145/0x1d0 [ 3238.849300][T10699] ksys_mmap_pgoff+0xe1/0x380 [ 3238.854097][T10699] ? exit_to_user_mode_prepare+0x65/0x190 [ 3238.859821][T10699] do_syscall_64+0x4a/0x90 [ 3238.864253][T10699] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3238.870177][T10699] RIP: 0033:0x4665d9 [ 3238.874103][T10699] 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 [ 3238.893804][T10699] RSP: 002b:00007f35a089f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 07:01:55 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x13c, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:55 executing program 3: r0 = syz_io_uring_setup(0x22c0, &(0x7f00000001c0)={0x0, 0x2ec, 0x2, 0x3, 0x1b9}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000961000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000003c0)={0x0, @l2={0x1f, 0xd7, @any, 0x200}, @llc={0x1a, 0x302, 0xd7, 0x1, 0x80, 0x2, @remote}, @can={0x1d, 0x0}, 0x2, 0x0, 0x0, 0x0, 0xc32, &(0x7f0000000380)='sit0\x00', 0x3, 0xe7e, 0x7}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x204a00}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x70, r2, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0x4}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x881}, 0x4000080) 07:01:55 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x400000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3238.902345][T10699] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3238.910422][T10699] RDX: 000000000200000d RSI: 0000000000004000 RDI: 0000000020ffa000 [ 3238.918569][T10699] RBP: 00007f35a089f1d0 R08: ffffffffffffffff R09: 0000000008000000 [ 3238.926683][T10699] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000002 [ 3238.934658][T10699] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:55 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x14, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:55 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r0 = fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000900)=r0) 07:01:55 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x13d, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:56 executing program 0 (fault-call:0 fault-nth:10): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:56 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x15, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:56 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13e, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:56 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:56 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0xd290, 0x0, 0x0, 0x1af}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000964000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:56 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r0 = fork() r1 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r2 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000280)={0xf0d7dc0afc05d445, 0x80, 0x1, 0x10, 0x3, 0x9, 0x0, 0x1000, 0x400, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x200, 0x1}, 0x40, 0x5, 0x40, 0x1, 0x8, 0x100, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff67}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r6, 0x0, 0x0) r7 = syz_open_procfs$namespace(r0, &(0x7f0000000300)='ns/net\x00') r8 = syz_open_dev$tty1(0xc, 0x4, 0x3) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000380)={0x1, 0x0, &(0x7f0000000340)=[r1, r2, r3, r1, r4, r5, r6, r7, r8]}, 0x9) fork() [ 3239.161457][T10752] FAULT_INJECTION: forcing a failure. [ 3239.161457][T10752] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3239.175881][T10752] CPU: 1 PID: 10752 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3239.186382][T10752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3239.196443][T10752] Call Trace: [ 3239.199813][T10752] dump_stack+0x137/0x19d [ 3239.204321][T10752] should_fail+0x23c/0x250 07:01:56 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x2000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3239.208747][T10752] __alloc_pages+0x102/0x320 [ 3239.214037][T10752] alloc_pages+0x21d/0x310 [ 3239.218454][T10752] pte_alloc_one+0x29/0xb0 [ 3239.222877][T10752] __pte_alloc+0x2f/0x210 [ 3239.227212][T10752] ? shmem_fault+0x1b1/0x500 [ 3239.231809][T10752] finish_fault+0x138/0x2e0 [ 3239.236323][T10752] handle_mm_fault+0xeda/0x1a70 [ 3239.241183][T10752] ? filemap_read_page+0x200/0x200 [ 3239.246323][T10752] __get_user_pages+0x947/0xee0 [ 3239.251317][T10752] __mm_populate+0x24d/0x380 [ 3239.255918][T10752] vm_mmap_pgoff+0x145/0x1d0 [ 3239.260524][T10752] ksys_mmap_pgoff+0xe1/0x380 [ 3239.265208][T10752] ? exit_to_user_mode_prepare+0x65/0x190 [ 3239.271020][T10752] do_syscall_64+0x4a/0x90 [ 3239.275533][T10752] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3239.281626][T10752] RIP: 0033:0x4665d9 [ 3239.285610][T10752] 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 07:01:56 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x16, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3239.305258][T10752] RSP: 002b:00007f35a089f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 3239.313773][T10752] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3239.321754][T10752] RDX: 000000000200000d RSI: 0000000000004000 RDI: 0000000020ffa000 [ 3239.330046][T10752] RBP: 00007f35a089f1d0 R08: ffffffffffffffff R09: 0000000008000000 [ 3239.338094][T10752] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000002 [ 3239.346067][T10752] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:56 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x3000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:56 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x17, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:56 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x13f, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:56 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wlan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@l2, &(0x7f00000002c0)=0x80, 0x80000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r3, 0x400, 0xfffffeff, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}, @FOU_ATTR_IFINDEX={0x8, 0xb, r1}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000128bd7000fcdbdf250a000000080001007063690011000200303030303a30383a30302e30000000000800030000000000"], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x40080) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000580), r4) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r6, 0x0, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480), r5) sendmsg$IPVS_CMD_NEW_DEST(r6, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x28, r7, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008805}, 0x8000) recvmsg(r5, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000005c0)=""/63, 0x3f}, {&(0x7f0000000680)=""/86, 0x56}, {&(0x7f0000000700)=""/44, 0x2c}, {&(0x7f0000000740)=""/35, 0x23}, {&(0x7f0000000780)=""/154, 0x9a}, {&(0x7f0000000840)=""/45, 0x2d}, {&(0x7f0000000880)=""/190, 0xbe}, {&(0x7f0000000940)=""/208, 0xd0}], 0x8, &(0x7f0000000ac0)=""/89, 0x59}, 0x0) 07:01:56 executing program 0 (fault-call:0 fault-nth:11): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:56 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x18, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:56 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x4000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:56 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x96b1, 0x0, 0x2}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, r0, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@GTPA_I_TEI={0x8}, @GTPA_LINK={0x8}, @GTPA_TID={0xc}, @GTPA_VERSION={0x8}, @GTPA_FLOW={0x6, 0x6, 0x1}]}, 0x40}}, 0x8000) r1 = fork() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) io_uring_register$IORING_REGISTER_PROBE(r2, 0x8, &(0x7f00000002c0)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}]}, 0x7) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid\x00') 07:01:56 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x140, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:56 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x141, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:56 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x142, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3239.594520][T10806] FAULT_INJECTION: forcing a failure. [ 3239.594520][T10806] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3239.607898][T10806] CPU: 0 PID: 10806 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3239.618247][T10806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3239.628308][T10806] Call Trace: [ 3239.631585][T10806] dump_stack+0x137/0x19d [ 3239.635966][T10806] should_fail+0x23c/0x250 [ 3239.640390][T10806] __alloc_pages+0x102/0x320 07:01:56 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r0 = fork() syz_io_uring_setup(0x1f03, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0xfffffffd}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000080), 0x0) fork() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000000c0)=r0) [ 3239.644987][T10806] alloc_pages_vma+0x391/0x660 [ 3239.649757][T10806] shmem_getpage_gfp+0x980/0x1410 [ 3239.654939][T10806] shmem_fault+0x16d/0x500 [ 3239.659618][T10806] ? free_unref_page_commit+0xa9/0x100 [ 3239.665127][T10806] handle_mm_fault+0xe8d/0x1a70 [ 3239.670006][T10806] ? filemap_read_page+0x200/0x200 [ 3239.675123][T10806] __get_user_pages+0x947/0xee0 [ 3239.679978][T10806] __mm_populate+0x24d/0x380 [ 3239.684579][T10806] vm_mmap_pgoff+0x145/0x1d0 [ 3239.689240][T10806] ksys_mmap_pgoff+0xe1/0x380 [ 3239.693999][T10806] ? exit_to_user_mode_prepare+0x65/0x190 [ 3239.699757][T10806] do_syscall_64+0x4a/0x90 [ 3239.704343][T10806] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3239.710323][T10806] RIP: 0033:0x4665d9 [ 3239.714221][T10806] 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 [ 3239.733942][T10806] RSP: 002b:00007f35a089f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 07:01:56 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x19, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:56 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x5000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3239.742376][T10806] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3239.750354][T10806] RDX: 000000000200000d RSI: 0000000000004000 RDI: 0000000020ffa000 [ 3239.758328][T10806] RBP: 00007f35a089f1d0 R08: ffffffffffffffff R09: 0000000008000000 [ 3239.766442][T10806] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000002 [ 3239.774427][T10806] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:56 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x6000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:57 executing program 3: io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:57 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x143, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:57 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x17) syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:57 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1a, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:57 executing program 0 (fault-call:0 fault-nth:12): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:57 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x7000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:57 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x144, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3240.443970][T10861] FAULT_INJECTION: forcing a failure. [ 3240.443970][T10861] name failslab, interval 1, probability 0, space 0, times 0 [ 3240.456718][T10861] CPU: 0 PID: 10861 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3240.466872][T10861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3240.477100][T10861] Call Trace: [ 3240.480970][T10861] dump_stack+0x137/0x19d [ 3240.485392][T10861] should_fail+0x23c/0x250 07:01:57 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1b, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3240.489930][T10861] ? xas_create+0x3fb/0xb30 [ 3240.495133][T10861] __should_failslab+0x81/0x90 [ 3240.500020][T10861] should_failslab+0x5/0x20 [ 3240.504689][T10861] kmem_cache_alloc+0x46/0x2f0 [ 3240.509495][T10861] xas_create+0x3fb/0xb30 [ 3240.514098][T10861] xas_create_range+0x146/0x360 [ 3240.518955][T10861] shmem_add_to_page_cache+0x3ad/0x650 [ 3240.524480][T10861] shmem_getpage_gfp+0xbdc/0x1410 [ 3240.529513][T10861] shmem_fault+0x16d/0x500 [ 3240.533940][T10861] ? free_unref_page_commit+0xa9/0x100 [ 3240.539400][T10861] handle_mm_fault+0xe8d/0x1a70 07:01:57 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000006, 0x100010, r1, 0x8000000) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) [ 3240.544308][T10861] ? filemap_read_page+0x200/0x200 [ 3240.549429][T10861] __get_user_pages+0x947/0xee0 [ 3240.554400][T10861] __mm_populate+0x24d/0x380 [ 3240.559033][T10861] vm_mmap_pgoff+0x145/0x1d0 [ 3240.563622][T10861] ksys_mmap_pgoff+0xe1/0x380 [ 3240.568341][T10861] ? exit_to_user_mode_prepare+0x65/0x190 [ 3240.574104][T10861] do_syscall_64+0x4a/0x90 [ 3240.578539][T10861] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3240.584488][T10861] RIP: 0033:0x4665d9 [ 3240.588385][T10861] 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 [ 3240.608198][T10861] RSP: 002b:00007f35a089f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 3240.616631][T10861] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3240.624605][T10861] RDX: 000000000200000d RSI: 0000000000004000 RDI: 0000000020ffa000 [ 3240.632625][T10861] RBP: 00007f35a089f1d0 R08: ffffffffffffffff R09: 0000000008000000 07:01:57 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1c, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3240.640684][T10861] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000002 [ 3240.648660][T10861] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:57 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x8000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:57 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x145, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:57 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'}) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x272, 0x12002) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:01:57 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, r0}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:57 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x146, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:57 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1d, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:57 executing program 0 (fault-call:0 fault-nth:13): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:57 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x147, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:57 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6d23) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0xa0002, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), r1) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, r1, r0, r2, r0, r3, r0, 0xffffffffffffffff], 0x8) syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:57 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000000), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) mmap$IORING_OFF_SQ_RING(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x80010, r0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f00000000c0)={'wg2\x00', {0x2, 0x0, @dev}}) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:57 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x9000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:57 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1e, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3240.912855][T10921] FAULT_INJECTION: forcing a failure. [ 3240.912855][T10921] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3240.926262][T10921] CPU: 1 PID: 10921 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3240.936434][T10921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3240.946516][T10921] Call Trace: [ 3240.949796][T10921] dump_stack+0x137/0x19d [ 3240.954188][T10921] should_fail+0x23c/0x250 [ 3240.958625][T10921] __alloc_pages+0x102/0x320 [ 3240.963354][T10921] alloc_pages_vma+0x391/0x660 [ 3240.968135][T10921] shmem_getpage_gfp+0x980/0x1410 [ 3240.973358][T10921] shmem_fault+0x16d/0x500 [ 3240.977911][T10921] handle_mm_fault+0xe8d/0x1a70 [ 3240.982790][T10921] ? filemap_read_page+0x200/0x200 [ 3240.987924][T10921] __get_user_pages+0x947/0xee0 [ 3240.992791][T10921] __mm_populate+0x24d/0x380 [ 3240.997471][T10921] vm_mmap_pgoff+0x145/0x1d0 [ 3241.002063][T10921] ksys_mmap_pgoff+0xe1/0x380 [ 3241.006845][T10921] ? exit_to_user_mode_prepare+0x65/0x190 [ 3241.012579][T10921] do_syscall_64+0x4a/0x90 [ 3241.017012][T10921] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3241.022968][T10921] RIP: 0033:0x4665d9 [ 3241.026922][T10921] 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 [ 3241.046541][T10921] RSP: 002b:00007f35a089f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 3241.055039][T10921] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:01:58 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x21, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:58 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x148, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:58 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xa000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:58 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"/240], 0x1c) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:58 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x149, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:58 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x22, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3241.063015][T10921] RDX: 000000000200000d RSI: 0000000000004000 RDI: 0000000020ffa000 [ 3241.071074][T10921] RBP: 00007f35a089f1d0 R08: ffffffffffffffff R09: 0000000008000000 [ 3241.079137][T10921] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000002 [ 3241.087217][T10921] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:58 executing program 0 (fault-call:0 fault-nth:14): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:58 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x3ff4}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000180)) mmap$IORING_OFF_SQES(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3000003, 0x13, r0, 0x10000000) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:58 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x23, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:58 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = syz_io_uring_setup(0x76b7, &(0x7f00000000c0)={0x0, 0xfffffffc, 0x8, 0xfffffffc, 0x381, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000be3000/0x4000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x200}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() mmap$IORING_OFF_SQES(&(0x7f0000be4000/0x1000)=nil, 0x1000, 0x5000001, 0x10010, r1, 0x10000000) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x3) 07:01:58 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xb000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3241.279683][T10973] FAULT_INJECTION: forcing a failure. [ 3241.279683][T10973] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3241.293424][T10973] CPU: 0 PID: 10973 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3241.303580][T10973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3241.313633][T10973] Call Trace: [ 3241.316910][T10973] dump_stack+0x137/0x19d [ 3241.321265][T10973] should_fail+0x23c/0x250 07:01:58 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r1 = fork() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r1, 0x12) syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000b, 0x20010, r0, 0x8000000) fork() 07:01:58 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x14a, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3241.325773][T10973] __alloc_pages+0x102/0x320 [ 3241.330395][T10973] alloc_pages_vma+0x391/0x660 [ 3241.335315][T10973] shmem_getpage_gfp+0x980/0x1410 [ 3241.340448][T10973] shmem_fault+0x16d/0x500 [ 3241.344878][T10973] handle_mm_fault+0xe8d/0x1a70 [ 3241.349744][T10973] ? filemap_read_page+0x200/0x200 [ 3241.354861][T10973] __get_user_pages+0x947/0xee0 [ 3241.359830][T10973] __mm_populate+0x24d/0x380 [ 3241.364504][T10973] vm_mmap_pgoff+0x145/0x1d0 [ 3241.369199][T10973] ksys_mmap_pgoff+0xe1/0x380 [ 3241.373888][T10973] ? exit_to_user_mode_prepare+0x65/0x190 07:01:58 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xc000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3241.379670][T10973] do_syscall_64+0x4a/0x90 [ 3241.384103][T10973] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3241.390373][T10973] RIP: 0033:0x4665d9 [ 3241.394285][T10973] 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 [ 3241.413986][T10973] RSP: 002b:00007f35a089f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 3241.422490][T10973] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:01:58 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xd000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3241.430561][T10973] RDX: 000000000200000d RSI: 0000000000004000 RDI: 0000000020ffa000 [ 3241.438833][T10973] RBP: 00007f35a089f1d0 R08: ffffffffffffffff R09: 0000000008000000 [ 3241.446851][T10973] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000002 [ 3241.454869][T10973] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:58 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x14b, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:58 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x24, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:58 executing program 0 (fault-call:0 fault-nth:15): mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:58 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000002c0)=0x80) sendmmsg$sock(r0, &(0x7f00000004c0)=[{{&(0x7f0000000300)=@ll={0x11, 0x6, r1, 0x1, 0x40, 0x6, @local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)="57f0a847c39b08aa12b72a746302eb3c40aeb555022b122b0b33fdb2", 0x1c}, {&(0x7f00000003c0)="98421e3ece7471bc8443", 0xa}], 0x2, &(0x7f0000000440)=[@timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x20}}, @mark={{0x14, 0x1, 0x24, 0x1000}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0xfff}}], 0x78}}], 0x1, 0x4000050) r2 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r2, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:58 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xe000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 3241.624707][T11012] FAULT_INJECTION: forcing a failure. [ 3241.624707][T11012] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3241.637959][T11012] CPU: 1 PID: 11012 Comm: syz-executor.0 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3241.648238][T11012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3241.658302][T11012] Call Trace: [ 3241.661579][T11012] dump_stack+0x137/0x19d [ 3241.666039][T11012] should_fail+0x23c/0x250 [ 3241.670459][T11012] should_fail_usercopy+0x16/0x20 [ 3241.675489][T11012] _copy_to_user+0x1c/0x90 [ 3241.680024][T11012] simple_read_from_buffer+0xab/0x120 [ 3241.685461][T11012] proc_fail_nth_read+0xf6/0x140 [ 3241.690623][T11012] ? rw_verify_area+0x136/0x250 [ 3241.695654][T11012] ? proc_fault_inject_write+0x200/0x200 [ 3241.701468][T11012] vfs_read+0x154/0x5d0 [ 3241.705630][T11012] ? __fget_light+0x21b/0x260 [ 3241.710305][T11012] ? __cond_resched+0x11/0x40 [ 3241.715008][T11012] ksys_read+0xce/0x180 [ 3241.719308][T11012] __x64_sys_read+0x3e/0x50 [ 3241.723830][T11012] do_syscall_64+0x4a/0x90 [ 3241.728251][T11012] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3241.734283][T11012] RIP: 0033:0x41935c [ 3241.738181][T11012] 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 [ 3241.757816][T11012] RSP: 002b:00007f35a089f170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3241.766237][T11012] RAX: ffffffffffffffda RBX: 0000000020ffa000 RCX: 000000000041935c 07:01:58 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240), 0x214000, 0x0) write$cgroup_freezer_state(r2, &(0x7f0000000280)='FROZEN\x00', 0x7) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000200)=0xf25d) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_PEER_V4={0x8, 0x8, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x4000010) 07:01:58 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xf000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:58 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_setup(0x3742, &(0x7f0000000000)={0x0, 0xbde3, 0x2, 0x1, 0x309, 0x0, r0}) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:58 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000d68000/0x1000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() r0 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e23}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40041}, 0x4000800) syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:58 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x10000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:58 executing program 3: r0 = syz_io_uring_setup(0x78f2, &(0x7f00000000c0)={0x0, 0x0, 0x8}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) syz_io_uring_setup(0x6d60, &(0x7f0000000040)={0x0, 0xa589, 0x8, 0x2, 0x10f, 0x0, r0}, &(0x7f0000963000/0x3000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) 07:01:58 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x300, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:58 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14c, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:58 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) [ 3241.774442][T11012] RDX: 000000000000000f RSI: 00007f35a089f1e0 RDI: 0000000000000003 [ 3241.782593][T11012] RBP: 00007f35a089f1d0 R08: 0000000000000000 R09: 0000000008000000 [ 3241.790577][T11012] R10: 000000000000d031 R11: 0000000000000246 R12: 0000000000000002 [ 3241.798556][T11012] R13: 00007ffd01de2d3f R14: 00007f35a089f300 R15: 0000000000022000 07:01:58 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x14d, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:58 executing program 3: r0 = syz_io_uring_setup(0x43ea, &(0x7f0000000000)={0x0, 0xee3d, 0x0, 0x0, 0x2b4}, &(0x7f0000963000/0x2000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_setup(0x1e8d, &(0x7f0000000240)={0x0, 0x4adb, 0x1, 0x0, 0x94, 0x0, r1}) r2 = socket(0x18, 0x5, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000200)={0x8, 0x0, &(0x7f00000001c0)=[r1, r2, r3, 0xffffffffffffffff, r4]}, 0x5) r5 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x79, 0x0, r0}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r5, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r6 = syz_open_dev$loop(&(0x7f00000002c0), 0xfc00000000000000, 0x101000) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000000300)) 07:01:58 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x2000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:58 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x500, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:58 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r1 = syz_io_uring_setup(0x1c09, &(0x7f0000000000)={0x0, 0xa577, 0x8, 0x3, 0x2c0, 0x0, r0}, &(0x7f0000d67000/0x3000)=nil, &(0x7f0000bdf000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, 0x0, 0x10, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffc01}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x18}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x46}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010100}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6d}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x14}}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) fork() r3 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r5, 0x0, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r6, 0x0, 0x0) r7 = openat$cgroup_freezer_state(r2, &(0x7f0000000600), 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000640)=[0xffffffffffffffff, r4, r0, r5, r6, r7, r1, r1, r0, r3], 0xa) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x4, 0x70bd28, 0x25dfdbff, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @remote}, @GTPA_MS_ADDRESS={0x8, 0x5, @loopback}, @GTPA_O_TEI={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004018}, 0x10) getsockopt(0xffffffffffffffff, 0x8, 0x3ff, &(0x7f0000000280)=""/221, &(0x7f0000000180)=0xdd) fork() 07:01:58 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x11000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:58 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x14e, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:59 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x3000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:59 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x12000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r1, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:59 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14f, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:59 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x600, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) r1 = fork() syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/user\x00') syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:59 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x150, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:59 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x13000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_enter(r1, 0x3039, 0x3125, 0x6, &(0x7f0000000000)={[0x86]}, 0x8) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:59 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4002, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:59 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000001580)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/86, 0x56}, {&(0x7f0000000180)=""/8, 0x8}, {&(0x7f0000000280)=""/115, 0x73}, {&(0x7f0000000300)=""/214, 0xd6}, {&(0x7f0000000400)=""/88, 0x58}, {&(0x7f0000000480)=""/237, 0xed}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x9) r2 = fork() getpgrp(r2) 07:01:59 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) eventfd(0x2) 07:01:59 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x700, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x151, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:59 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4003, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:59 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x14000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 3: r0 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) 07:01:59 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4004, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:59 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x900, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x15000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x152, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x30978bc711bf729d}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010044bc7000220009060001004e24000000000000000000001c00000000"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4008004) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r1, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x39}}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x404d048) r2 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r3 = socket(0x11, 0x800, 0xb0) io_uring_register$IORING_REGISTER_EVENTFD(r2, 0x4, &(0x7f0000000480)=r3, 0x1) sendmsg$GTP_CMD_GETPDP(r3, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, 0x0, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2400c014}, 0x40) getsockopt$sock_timeval(r0, 0x1, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x10) io_uring_register$IORING_REGISTER_FILES(r2, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:59 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xa00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4006, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:59 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:59 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x16000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x18, 0x0, 0xb4}, &(0x7f0000d67000/0x2000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r1 = syz_io_uring_setup(0x7ae7, &(0x7f0000000180)={0x0, 0x6854, 0x10, 0x1000001, 0x213, 0x0, r0}, &(0x7f0000faf000/0x3000)=nil, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000000040), &(0x7f0000000200)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r3, 0x5201) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$sock_netdev_private(r2, 0x89f5, &(0x7f0000000400)="9a14404f2cfa99e13b407dd297dea9b9929635baa83f33132e1510d14617771de51b85c373ea4693a668acd59a4f803ad86a4812f1e2a59f4845687b86196403e457dec270ca4af333ee8fb1a5493cfe0746d6019d5045e23a63a744677d5053502f15bdfc6f90228f6827091c567239b890a38f9149cf9962c6fd48b680e593d1465516dae7d023951114e071c17d8bda13aac0a1ead7884b58b323ee6b") sendmsg$IPVS_CMD_GET_DAEMON(r5, 0x0, 0x0) r6 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40400d1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[r4, r5, r6]}, 0x3) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) fork() sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c40b26000280000fb59c529bd17fe0ed04f98c52193f091a4605f724c83ae2e9d07f08ecf5b00355cf16094dd903c569bf3321a0767cb161a35c7e523d0d88dbd8eec9a9413c2dab44c5acfcfffd942b52ef235601d18f4d33abfc705c1af0faeeb8ea8af9a30c47e35581ced8970478e3195fc32d55c16ded0", @ANYRES16=0x0, @ANYBLOB="02092cbd7000fbdbdf250b000000080005000da1ca7e"], 0x1c}, 0x1, 0x0, 0x0, 0x891}, 0x40050) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_setup(0x1f03, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000fae000/0x2000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000000), 0x0) fork() 07:01:59 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x40ef, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:59 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xb00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x154, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:59 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x17000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 3: io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000000), 0x1) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = syz_io_uring_setup(0x6b9c, &(0x7f00000000c0)={0x0, 0x3ff6, 0x2, 0x1, 0x9a, 0x0, r0}, &(0x7f0000963000/0x3000)=nil, &(0x7f0000962000/0x4000)=nil, &(0x7f0000000040), &(0x7f00000001c0)) io_uring_enter(r1, 0x18c8, 0xde37, 0x2, &(0x7f0000000200)={[0x4f3]}, 0x8) mmap$IORING_OFF_SQES(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000003, 0x100010, r1, 0x10000000) 07:01:59 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x1d560000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:59 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x18000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x155, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:59 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000be4000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() r0 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x7, 0x3}) 07:01:59 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xc00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 3: ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x3, 'ip6gre0\x00', {0x2}, 0x5}) r0 = syz_io_uring_setup(0x35e8, &(0x7f0000000600)={0x0, 0x2, 0x0, 0x0, 0xfffffffe}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:59 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x7fffdf005000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:59 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xd00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x19000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x156, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:59 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x7ffffffff000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:01:59 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:01:59 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xe00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:01:59 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000000240), 0x0) fork() 07:01:59 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x157, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:01:59 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1a000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xf00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xd031, 0xffffffffffffffff, 0x8000000) 07:02:00 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x158, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:00 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1b000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1100, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x2000000) 07:02:00 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x159, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:00 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000000)) 07:02:00 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1200, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1c000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x15a, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:00 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000002) 07:02:00 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1300, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) accept4(0xffffffffffffffff, &(0x7f00000002c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000340)=0x80, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xfc, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4074}, 0x4001000) 07:02:00 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x15b, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:00 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1d000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x0, 0x80}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r1 = fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = getpgrp(r1) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000000)=r3) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r4) 07:02:00 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000003) 07:02:00 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x6, 0x79}) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="34010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x134}, 0x1, 0x0, 0x0, 0x44000}, 0x1) 07:02:00 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x15c, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:00 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1400, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1e000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 4: r0 = io_uring_setup(0x18cd, &(0x7f0000000080)={0x0, 0x5f1b, 0x4, 0x3, 0x3e0}) r1 = syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000d6a000/0x3000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) io_uring_setup(0x5e2c, &(0x7f0000000000)={0x0, 0x85e9, 0x1, 0x2, 0x36, 0x0, r1}) fork() 07:02:00 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x15d, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:00 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x1f000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000004) 07:02:00 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1500, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000964000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:00 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15e, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:00 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0xfffffffc}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:02:00 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x20000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000006) 07:02:00 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xcc, 0x0, 0x800, 0x70bd29, 0x25dfdbff, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20008040}, 0x20004000) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000040)={0xcb, 0x0, &(0x7f0000000000)=[r0, r1, r0]}, 0x3) 07:02:00 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1600, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x21000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15f, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:00 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x80000ef) 07:02:00 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) r1 = fork() r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$PTP_PIN_GETFUNC2(0xffffffffffffffff, 0xc0603d0f, &(0x7f0000000280)={'\x00', 0x7, 0x3, 0x3}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000080)=r1) 07:02:00 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x22000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1700, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) syz_io_uring_setup(0x2256, &(0x7f00000000c0)={0x0, 0xe391, 0x8, 0x0, 0x37, 0x0, r1}, &(0x7f0000000000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:00 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x160, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:00 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000204) 07:02:00 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1800, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x23000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:00 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x161, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:00 executing program 3: socket(0x27, 0x800, 0x10001) r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = io_uring_setup(0x786d, &(0x7f0000000380)={0x0, 0xf0f7, 0x1, 0x1, 0x149, 0x0, r0}) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000580)=[{&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f0000000500)=""/43, 0x2b}, {&(0x7f0000000540)=""/52, 0x34}], 0x3) mmap$IORING_OFF_SQ_RING(&(0x7f0000964000/0x2000)=nil, 0x2000, 0x2000000, 0x50, r1, 0x0) r2 = syz_io_uring_setup(0x1643, &(0x7f0000000000)={0x0, 0xcd2a, 0x2, 0x0, 0x1ef, 0x0, r0}, &(0x7f0000964000/0x2000)=nil, &(0x7f0000963000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r3 = syz_io_uring_setup(0x2a6f, &(0x7f00000001c0)={0x0, 0xdc60, 0x10, 0x3, 0x2, 0x0, r2}, &(0x7f0000964000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000340)={0x9, 0x0, &(0x7f0000000300)=[r3]}, 0x1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000002980)=[{&(0x7f00000005c0)}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/160, 0xa0}, {&(0x7f0000001740)}, {&(0x7f0000001780)=""/194, 0xc2}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/240, 0xf0}], 0x7) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000002c0)={0x3, 'gretap0\x00', {0x280}, 0x7}) 07:02:01 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000300) 07:02:01 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000200)=r2) fork() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r2) fork() 07:02:01 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x24000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1900, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x162, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x163, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:01 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000402) 07:02:01 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xeffdffff, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1a00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = syz_io_uring_setup(0x40006fc3, &(0x7f0000000600)={0x0, 0x1f3, 0x0, 0x400, 0x0, 0x0, r0}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r1, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r2 = socket(0xb, 0xa, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={'veth0_to_hsr\x00', {0x2, 0x0, @multicast1}}) 07:02:01 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xf5ffffff, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000406) 07:02:01 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1b00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='B\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000825bd7000fcdbdf25100000002c00028006000f0000010000080004000000000006000e004e23000008000600f7ffffff0800050001000000"], 0x40}, 0x1, 0x0, 0x0, 0x8040881}, 0x2000000) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x800) r1 = fork() r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCGDEV(r2, 0x80045432, &(0x7f0000000380)) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/time\x00') syz_io_uring_setup(0x469e, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x2fa2fecd6e157192, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000015) fork() 07:02:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x164, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:01 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) syz_open_dev$tty1(0xc, 0x4, 0x3) io_uring_enter(r0, 0x244e, 0xe66a, 0x2, &(0x7f0000000000)={[0xe9]}, 0x8) 07:02:01 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1c00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x165, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:01 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000600) 07:02:01 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x1}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:01 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xfffffdef, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1d00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000604) 07:02:01 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x166, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:01 executing program 3: r0 = syz_io_uring_setup(0x22c9, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:01 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() r0 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) fork() 07:02:01 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8003f00) 07:02:01 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0xfffffff5, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x167, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:01 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1e00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x2, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 3: r0 = syz_io_uring_setup(0x766e, &(0x7f0000000040)={0x0, 0x86d7, 0x10, 0x3, 0x61}, &(0x7f0000964000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r1 = syz_io_uring_setup(0x7bfd, &(0x7f0000000600)={0x0, 0x1266, 0x0, 0x2, 0x0, 0x0, r0}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r1, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:01 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8004000) 07:02:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x168, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:01 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x6a}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:01 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0x2}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000200)=r4) getpgrp(r4) mmap$IORING_OFF_SQES(&(0x7f0000be4000/0x4000)=nil, 0x4000, 0x300000a, 0x110, r0, 0x10000000) r5 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000200)=r5) socketpair(0x28, 0x800, 0x7fff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r6, &(0x7f0000000340)=@qipcrtr, &(0x7f00000003c0)=0x80, 0x80800) r7 = syz_io_uring_setup(0x5154, &(0x7f0000000000), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PROBE(r7, 0x8, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004d5cd35c1053ddc671532eee62935a0cc03790283e7a8003776107"], 0x6) write$cgroup_pid(r1, &(0x7f0000000000)=r5, 0x12) fork() 07:02:01 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x169, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:01 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1f00, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x800efff) 07:02:01 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x81, 0x103801) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 07:02:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16a, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:01 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x800ffef) 07:02:01 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x4, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) syz_io_uring_setup(0x12cb, &(0x7f0000000280)={0x0, 0x2933, 0x8, 0x2, 0x30c}, &(0x7f0000be3000/0x2000)=nil, &(0x7f0000fae000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000300)) fork() r0 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() r1 = syz_io_uring_setup(0x7e, &(0x7f0000000000)={0x0, 0x2ec3, 0x8, 0x0, 0x369, 0x0, r0}, &(0x7f0000d69000/0x2000)=nil, &(0x7f0000be4000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, 0x0) 07:02:01 executing program 3: io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x6, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x100, 0x70bd2a, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0xc840}, 0x4084) 07:02:01 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0xa000000) 07:02:01 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x2000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x5, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:01 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ll, &(0x7f00000000c0)=0x80) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, r1, r2], 0x4) 07:02:01 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x1f000000) 07:02:02 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x16b, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:02 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x6, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:02 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x80, 0x80000) 07:02:02 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x2100, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:02 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000d69000/0x1000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r1 = fork() r2 = io_uring_setup(0x242a, &(0x7f0000000000)={0x0, 0xa732, 0x10, 0x2, 0x92, 0x0, r0}) io_uring_enter(r2, 0x5d94, 0x3195, 0x1, &(0x7f0000000080)={[0xfffffffffffffffe]}, 0x8) syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000000c0)=r1) 07:02:02 executing program 0: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180)) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:02:02 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x16c, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:02 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x7, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:02 executing program 3: r0 = syz_io_uring_setup(0x1adc, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:02 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x2200, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:02 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth1_to_batadv\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:02:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16d, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:02 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x8, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:02 executing program 3: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0xe0, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x31d5}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x3}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0xe0}, 0x1, 0x0, 0x0, 0x800}, 0x8084) syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x34, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x6c}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_PEER_V4={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x3a}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4004090) 07:02:02 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffc, 0x1a1}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0xaa3c, 0x0, 0x0, 0x20001}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x400800, 0x0) r1 = fork() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) fork() 07:02:02 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140), 0x402700, 0x0) r1 = accept(r0, &(0x7f0000000000)=@ax25={{0x3, @default}, [@null, @netrom, @bcast, @null, @remote, @bcast, @default, @null]}, &(0x7f0000000080)=0x80) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r2) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x4028014) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000d, 0xd031, r0, 0x8000000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001740), 0x40000, 0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000001880)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)={0x44, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x17}}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @remote}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast1}]}, 0x44}, 0x1, 0x0, 0x0, 0x44004}, 0x4000) r4 = accept4(r2, &(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000001480)=0x80, 0x800) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001500), r0) sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f00000015c0)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x28, r5, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4841}, 0x20008010) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r6, 0x0, 0x0) recvmsg(r6, &(0x7f00000013c0)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @local}}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/108, 0x6c}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x2, &(0x7f0000001300)=""/152, 0x98}, 0x400001a0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r7, &(0x7f0000001700)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000016c0)={&(0x7f0000001640)={0x50, r5, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8082}, 0x40080) 07:02:02 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x2300, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:02 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x16e, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:02 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:02 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x9, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:02 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x2400, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16f, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:02 executing program 3: r0 = syz_io_uring_setup(0x1905, &(0x7f0000000600)={0x0, 0x10000000, 0x0, 0xffffffff}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) syz_open_dev$tty1(0xc, 0x4, 0x3) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x1, 'wg0\x00'}) 07:02:02 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0x2010, 0xffffffffffffffff, 0x8000000) 07:02:02 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0xa, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:02 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x4000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:02 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/196, &(0x7f0000000180)=0xc4) fork() 07:02:02 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x170, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:02 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200), 0x100, 0x0) io_uring_register$IORING_REGISTER_PROBE(r1, 0x8, &(0x7f0000000240)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x23) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x14880, 0x0) syz_io_uring_setup(0x299e, &(0x7f00000000c0)={0x0, 0x85b4, 0x1, 0x1, 0x3d3, 0x0, r2}, &(0x7f0000962000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000040), &(0x7f00000001c0)) 07:02:02 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001280)) sendmmsg$sock(r0, &(0x7f00000068c0)=[{{&(0x7f00000012c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @rand_addr=0x64010100}, 0x0, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001340)="fd4a4a504a8806f3cc9ecfa9a43c4222d58a83c8f0f375c82d23672954a2b6df156e612fc7c72a0ecfc88c1d3222aea4adf3230918346c59de7d0d6b2850c8fb4e1ca46d79114ae500edc2dba68522ce71a6b9a9f46eb1ff756e528b4c007d9cfaa932eba8c6ed7e26a896ba9e957bb0e4146a38a2d2eff04bfe95c6b0066f90e34836569336a10ad433036e8b0aad8595493b32995476c019caf08b46d134c31c07b6e5e716d5b8927fabd3ad8bb5bdaf9d2df5ae48fff868000f5f85531833302e10d1dc30c80ca70234fa09170309ed6edd", 0xd3}, {&(0x7f0000001440)="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", 0xfe}, {&(0x7f0000001540)="595055239f906c74d5e5bedc6c50994f02ea247a8d3f00ea324a665d90e5a40e3870e9bac2f8dc9df8d39f05f1a71fdab67d6b4798289ad279ef7b4cb0cdb67bb4dce3166ac26af7de56439105e770111dd06cc2e5ec49052a0f9cc73039b7bef3e1bb463b2b44f20f1d848773c1a7238001e144cceb5f1a55324442671d0042fb6a3dafbf38ac11127ebad69e9c729dee505a8d6136b25afae78e8cc6262727ae645efea1fe4648a898815f7564983a869405a496278b7100e906ab285106ebe4", 0xfffffffffffffdd3}, {&(0x7f0000001640)="1871e30e1afe28310c1fa35b028253d20c5a6660ef5f2147a87851bf95a2451fd0ccb940844801ef63e1653943eac1d8486cba1d2d6fd58edc79115b18f17b", 0x3f}, {&(0x7f0000001680)="d404597b1ac2c5627983958d54c3aea93ef2091e20f176c1c65a69ccdaafc15e73c40639004c44a6ba5da1b71cbd684dad9a4c960095b339a61742b78dcacdeb40ce03a8ff4d28e096c323b710dd2081c574e44c33d7eb047197d8dad3173c613301d68dde7b8f8162358a60e6214deecfeae5b8539d07675d3b51ee4d414c9045cca15e04ea1ded41f29bbf783293ab50a484629e1377a7f04fa6a0a8e465d603623ce924cecb0d72488983c7dd86c4d629ab98488635223c8dfc168f0e1be337d6c8ab15e9ef8d6db00cb62139765685167ea0523c9db54055e6e6404d42447fc36bb33454f907fa92b569efa1ae3a", 0xf0}], 0x5, &(0x7f0000001800)=[@txtime={{0x18, 0x1, 0x3d, 0x8001}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x10000}}, @timestamping={{0x14, 0x1, 0x25, 0xff}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x7dea}}], 0xf0}}, {{&(0x7f0000001900)=@pppoe={0x18, 0x0, {0x0, @local, 'ip6erspan0\x00'}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001980)="d0a7b71e0699fdca697730416073b370da2b24a1a2f01478dab06e8cf69b59a329a02784537481fd5560563d4c654b3ceb6e6034909ba6741ba819298bc7bd84be4545264213b8bc36e56ae763bfbc1caab4b8d468f5ce7fd6e3f4fea22efac7f4a3fae8b90d2012628ed0aedc2d72d9b0550782cc662a45c90308cbb7e646301fbb47dc45bc8fdd5b5cf97bfd8c080ced7c07f0cf681a4966e172236898943977f1", 0xa2}, {&(0x7f0000001a40)="2ea64173a184f49f7aaaf940fa7b212ea8f61467919ff483087ce2136b03f6ca1fc6b76fe6ee4186be9a087aa844305a64f0502bf90d4c82d7b5b04d1a47bf966791685fff826da117577bef7ba3e1f5759d", 0x52}, {&(0x7f0000001ac0)="72a5a76c5a96f958fe2a3905e74998a960b7f3c377da31ac20c87a1e8a7918cb", 0x20}, {&(0x7f0000001b00)="baeecd329f8e9e25377d683b895aad7fffba7a94a061eedebd415bad16bfc902529f4c882f141b913153c23183f5c7c3d85ebd1a727eeb3e84cb468703d0aab66668bc69d395", 0x46}], 0x4, &(0x7f0000001bc0)=[@timestamping={{0x14, 0x1, 0x25, 0x2c29}}, @mark={{0x14, 0x1, 0x24, 0xfffffeff}}, @mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0xffffff00}}], 0x60}}, {{&(0x7f0000001c40)=@caif, 0x80, &(0x7f0000004180)=[{&(0x7f0000001cc0)="9e9ace2723a41797abdc1fa8ec3f479eeb0df70b6948e26b28937bfa8cc2c7ecfb334cee98c85ff9cf4e25d8788757db63cfc80c08ed6ab82bbdf2ee56761e2ea1c568498e4084c73556c58bc925174e6aaff16a36b1e0661b128aa24f9363017808edead088157d4dd1b6a24402300dcb8ccfe9829d73abde8d33cb5ad2890720513557e7975bead036104dbf1f68f493f7cd5a1ba00a490b6b15813f", 0x9d}, 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0x108e}], 0x3, &(0x7f0000005d00)=[@txtime={{0x18, 0x1, 0x3d, 0xa1}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @txtime={{0x18}}, @txtime={{0x18, 0x1, 0x3d, 0x79}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}], 0x90}}, {{&(0x7f0000005dc0)=@in6={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x80}, 0x80, &(0x7f0000006140)=[{&(0x7f0000005e40)="7a0c488655cfcd25571e51461658784e307f3f0173e44f7eb9863d54ec0f813a0d18cd6014396a4f8351834c143c97189c389f45e55a05ca0d50aebc20c2971c3405d228d57cb06a157657e5b8ad9edd796a1e0a593067a33c69174853b3c9fc1091f95b2b6104cd8130c6b5e42402bb7d876db40f6987518408ba0a2dc0304b46644c6e3090d6fa74892d7abee2aca03036fccb1055a6cd", 0x98}, {&(0x7f0000005f00)="60fd629898ae631f0e28287bbe5134023f21ab411e", 0x15}, {&(0x7f0000005f40)="b3e1dd85c93c3092c6a8358f530dfd5255448234fd191e24e6ba4a8f911ba567a9d2ce671a2c9dc016e336ef128416e8388eadb2a5a90c63eba7b6348f5762e0043c00a2b45955d2f4e881b8389739741e43d83bb558415aa8454aff21b2afdbb7dacdf7500d9dce8ec7e34bed5cf77f01b603614be2b4cce86fbb449959f1db", 0x80}, {&(0x7f0000005fc0)="a52c94bb8a13af707b90eda66366ae43d7ec0b4b30c578b4375018055837a00cf609bed45ee596257b4ff73b1b65e796f527faa5ea0fefa782bd8dd0a1b0", 0x3e}, {&(0x7f0000006000)="9567e95242d5fc2ddb102d373d8ef837b132a8cc1fe3c36294d5c56c0b1d73ecab68c72cef6b764dd12301357ebde32996eee9c5170ad735af532863219e48de7902874bedf7d0b1cc2fcd079ee561f9c3e4831578c1dfc046ac242baee69b5f85143b4f17d518774cdadd84a0d60689401f90ad57f431c94082c0cbaf3b2971f9ce596583c7a8361763f1d6bf7b32ce86fcbf74907f82b999e12600dac14860f106cf2a58e5d62ad4a2eb77", 0xac}, {&(0x7f00000060c0)="62f3b7290fbd87147812d80c42d071355a2eec866fe33f7eb20f613041c4c0357b46267cf3be961464d676c07111d036213c800739b818d54cb25d608cae066e324d", 0x42}], 0x6, &(0x7f00000061c0)=[@txtime={{0x18, 0x1, 0x3d, 0x7}}], 0x18}}, {{&(0x7f0000006200)=@in={0x2, 0x4e22, @rand_addr=0x64010101}, 0x80, &(0x7f0000006780)=[{&(0x7f0000006280)="30e7eb36677f6c14c914b0731d9894c34401e065ece17adf979aa7ed4287cedd0221c0ade49d0a53c73b420b8eae258666ff063119cbd4d346404c848e82a2165fa9c93c3011fa8c2f539c8116076db37ecc9f8e4239f12b06abf9925b3ebc95d40e41b60ef981b8a883d7a995f67cd3b5a334f1aaba8dca77a4a2cef3d7b7e7", 0x80}, {&(0x7f0000006300)="99872e08c6d34ee4a5b89d00fb0bb78f861dc50ed6c797347b445cf5457a102ab6e4a2756845790a95496db55c8e91773ff2f47726fc28c145d07e24da033a5072169a730e0a7242357dc562e9d49cf971dc404e4dfb0febdfb5e90cec797edaaf7f0318f7fe613817667bfebe3febf69ee15889fcd0a24d38f392ab82f7637a206992630a3b80b191aef48f8f14ec71fee5d7fafc016f771621617080cf9031a5dda019cbf79cf2de8e4e7dd79cd680a6440a18594b0357a7f325a44c800be91521c04d926016e2fd7bbe2f377d49fc", 0xd0}, {&(0x7f0000006400)="3ed59d5c8bda100f3e1ee52798be71069b8600cb1804b0cf2b68fe9b3b3121844752dca9b85566782012c29f", 0x2c}, {&(0x7f0000006440)="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", 0xfb}, {&(0x7f0000006540)="20ce2cd80f8d1eb447048bff8611c8d18217d055367d6b2495460f5215dab387aad08be40f2893226c8af8cd15907f1d0f4138278c007b7e1e211e768f899c6b6e3c0cb5c1451acc93", 0x49}, {&(0x7f00000065c0)="ac9ab00fe989c1ef355c4c8ce74839e2b34d7af627014286a4d956a1019fb1aba0a075", 0x23}, {&(0x7f0000006600)="fe34c07f639d54219643c30d1dff8cd50abe7466a47f23461c056c83eca8eea79e1dcec39723b69ccd03f014bff1e9f7d3f74fe6aea13f3bb4cd4372af02bc70e34738e05ea19671f345fc2adb85", 0x4e}, {&(0x7f0000006680)="aaeb2d626f901ce4bac0b7f64bd14d6d504e6675ba33789cac32b673d97051989ddf5c194df68d766d534c9066653b857a42776164f20ae325a113516b6a25bab8ddcf128647a8095649040a658d2ae6862312e4c6a86ca8d88092fbdef2436462b64c5f68a0547647cf5fd7bf99d70f60826cb36e327bc816b23d293e8f15dcbf2857187f2fee4c86752bc4cd8df3845f926afd6f330cc2fbe54c03fc0b6b79fd0dd56310f923fe69ccfec738877fe1177c452fd92c1b36758b2f6c7d612ad453b7ac4245ff35dc109d796d608b89eecd0197654fec73", 0xd7}], 0x8, &(0x7f0000006800)=[@mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7d5}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x80000000}}], 0xa8}}], 0x8, 0x4008880) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:02:02 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0xb, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:02 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x400000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:02 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x171, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:02 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$sock(r1, &(0x7f0000002740)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1, 0x2, 0x1}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)="8e030d9f544a25e5184c98c335ab794e11150cfb3f458c58c6e54fd45cc66fe0434d290dd5abda67c6dd9960bcab584c28857db2c481d596aa15aec73e5f16fecb5ccc8a7a172f58be2296d6f99acebc14271be3fdfcf36be5c9d1c1b59ac79c50835cd3d3db7038e589172bf98ef4f787895dd6b08c4681730229eff8f95801b27f9e370ebaee2bf16f2f261c8ed73c08bf9ba981c32b6d837e803c7ddf23bdc443ec96f7a901fa2e3128c79255121688a20c105348cd859add5a8f432ed7e239e5ca7006a14c1f2ea69a4ce2a1cb79ed9e0ec75a49579a7c19089a4eb21f122353a553730d89e2", 0xe8}, {&(0x7f00000002c0)="a691f521b4bb66909d0f2f9afda7c19b35a278bfbaaffdc27f313625214ce147ac9f078622c93bb4fdba87c1359d9a7f2695c24a9a321841626c9b991810dfb217dcbb0851fa77a94d476d5a1f5f106419", 0x51}], 0x2, &(0x7f0000000380)}}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000003c0)="c56dc4a102a2792f6ecb35515952", 0xe}, {&(0x7f0000000400)="ae556bff14bea4cbb80885e68c191b413dff2750a8df5b48010bba33c498c4acd2e956228821475c25611ff2aba2a54b", 0x30}, {&(0x7f0000000440)}, {&(0x7f0000000480)="400b2003bc59f726a4f9461e60513329f953a96250821edc81bdb29c73ee0b8b3d9928939e2ab39bb5170440521cc2caa55c99f9cc9b21446b748368cf5eec67acd541c799a2e3d3b406cbe2eaa5f524646e6260d36b1eca", 0x58}, {&(0x7f0000000500)="3ebcee9e3e140db9cae4a11f8e213d76a62228695f58fc4e9f04a27bf40bf0fb97da2b8e536a0ff1e29b921c5a7563dc4cfc8c0b514461a44fa5a60c72b50995d6253798d8f45fca2cb27a92b7914f1d", 0x50}, {&(0x7f0000000580)="72c90f5c387557576a7518881e1da6476d651ded3172e2170ece293b727e85a63ee938b65659395ef8a609cc16c6a203c24a691e19c91d92e1cc5ea89a03e5772404a6ca294559e441", 0x49}, {&(0x7f0000000680)="1399c7ef8245cd9fa84ee69ca56f247ae2becc0d256eb8570aec6089e4713ed3510540f7272dc4c80fbe896c661cd87429976544afc12505357817fafd87762550e9c96947bb599a5321822971d1d0b1f6f66af84ee46105d6f34637d9f28da332bc5119cc11b33caa6a206f15a08e3385d4bd3d2b1b1d37cb7e0ed13717382238a5d74aeffbb46b12d74110b2cf3cd875957434bbd28241f12bc8660322", 0x9e}, {&(0x7f0000000740)="0bf297d8eef210db92edb36d66bc0ca412f02ed1e78a1371ed7f58cd06c41a32705b9eef03be3011f4dce8f47aa5b386c6df427c10dedca7e070a59640044e5cbf60cd53ddf0bed82094ed5cb22ecb02b461212a580cb4b84ce25ef54e67f8c0abe2988e01bfaf1c23bc033188079ebe72aa2b092430b637262e7229b334913f83c0", 0x82}], 0x8}}, {{&(0x7f0000000880)=@in6={0xa, 0x4e22, 0x5, @private1, 0x6}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000900)="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0xdf}, {&(0x7f0000001f00)="355553123a9d3102343630c9d50f72175d8538ec5f3ed9551360bf43478475bc44b5be9cce67cd75ca469a0da64f01f9bcd1d6dac2da77496dd00622f1c0626aec49ddeb200e998563d93f8364b92a3bd6af29e76a1f1a7f4e08fdb2df420b5de4f81cbc487519a2109ee715f6be60e0e491c478f3988225179a99c3500bc1bd2346b309d677c75f8860c7039645889429a05eead9fb8b3ec07144209e1d13e87f88100e3a6bbe", 0xa7}], 0x5, &(0x7f0000002040)=[@mark={{0x14, 0x1, 0x24, 0x5db9}}, @timestamping={{0x14, 0x1, 0x25, 0x4a}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x1}}], 0x60}}, {{&(0x7f00000020c0)=@x25, 0x80, &(0x7f0000002280)=[{&(0x7f0000002140)="2ca111dd349939d3c81ede782bce660b36452f7515670d58cb337836a90d1d6c0249b545572edde213c8cf3b16b64f1d322287350082f7e14c8422a3087d95b798e438296c10126cb9d0e95dae645de18dc46ce5e6b4767d1a0274c32fc20e1f60298ecb9d5d8b7a844852270a654ec3c85d2af3220a0a6d949c98", 0x7b}, {&(0x7f00000021c0)="6f58ae02d266ae9f15393bee7b41e109155a10f49d56556397ff8c479ac1bfd127cd951827526c29d232a38be6001fc8f465f4ced626ec5b9188c0476f5272768a8a89cf14fea0db06fd057b9e52062a3fdd95cfe6decbc3c92726112109cae3bc5d1383994693fb61ac58d4daeed8c889a774786ebe680db20d6abdb1b0bbcaf1cdd4aac552a8bd4d821ebfad10b09216880e5d61489d6f7a76ae3ace165ad55745d443a693c5deda70eff4e62d0ae9d5aa624abc", 0xb5}], 0x2}}, {{&(0x7f00000022c0)=@ethernet={0x1, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002340)="646c39bb9f61422c8ab7ba84639106299af9104c56c50acaa60b660918ee1163eaf5b03c59f2c0e1da709059948c90a06ba17d5edf8e87f274e511f559a77815614f0a2305a96b7192d73e6ecb3f00e3582679e83d473b7025ab0a", 0x5b}, {&(0x7f00000023c0)="726e79d543b5a27055a0a85a0506559c8adacee5ef3a91a0a76dd2810ec618f65eb09fac01af3509d22e1876756436ecf47518f2e9c1ea9f836954ddd66be46a186b7e10c636e2e3a775191fbcaa26c8baf77bb503dc707a4f6972c204cf87ea88580933365ca5343281584b740cd5b38af8f1785b7e3514e2a61f751347d79e1c37fdbf33766b", 0x87}, {&(0x7f0000002480)="ac1236f8f26b2e54ccb7a1004998d69e4e666f23e07f6107bd5ab97fe354a2d66855c47c92b9acdda0a352f2a84660e5718f589cff8f331707cf93491f1fe3e842d2dacd144e3340d9005dbe9524263817847daec596d645e6c3d05a40f356572d8b9c61138bc9004a62d2010451", 0x6e}, {&(0x7f0000002500)="9b54d4266323380cc5378c55f61725ced30f6899", 0x14}, {&(0x7f0000002540)="546089b933bc72c964d71c1326b6c519a56b427bb416e8fa95dde65c89e15489a3c2b70b1ccaa56adc942ce4bde4eec7dcc691fffa268dfeaa36e7ebc5f55eb5c2d3745d366f2b4236d9f0e478bbe0e14ae7ded60e14063569928af8347bb95e7ef68ec8e4667ca2d3cac1fe965f829ff79153617c3a9080f9269f52246c6d0316c982fc9e9117d77877f5f35606eec79b60b302ada16db18d272ff8cb54f8d0c526676b8c4d115387241fb6496664712f4861a075c7050df522216f250ded9460a43f0dbfce59b2ff9ca73212e992dad49fde372e84190c66226e525827", 0xde}, {&(0x7f0000002640)="d1743c82ef30ca606ddaf9e9bce72d6c841e7163467db945cf1fb7652c8dbd321c118e", 0x23}], 0x6, &(0x7f0000002700)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}}], 0x7, 0x14) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) socketpair(0xb, 0xa, 0x4, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000001ac0), &(0x7f0000001b00)=0xc) 07:02:02 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0xc, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:02 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0x4010, 0xffffffffffffffff, 0x8000000) 07:02:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:02 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:02 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3000002, 0x13, r0, 0x8000000) fork() getgid() r1 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) fork() io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/187, 0xbb}, {&(0x7f0000000280)=""/68, 0x44}, {&(0x7f0000000300)=""/104, 0x68}, {&(0x7f0000000180)=""/1, 0x1}, {&(0x7f0000000380)=""/234, 0xea}, {&(0x7f0000000480)=""/90, 0x5a}, {&(0x7f0000000500)=""/83, 0x53}], 0x7) 07:02:02 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = io_uring_setup(0xb5e, &(0x7f0000000000)={0x0, 0x59f5, 0x4, 0x0, 0x2b6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x3090c0, 0x0) r4 = socket(0x0, 0x800, 0x80000000) r5 = socket(0x3, 0x1, 0x8) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000001c0)={0x8001, 0x0, &(0x7f0000000100)=[r1, r2, r3, r4, r5, r0]}, 0x6) sendmmsg(r4, &(0x7f0000001f80)=[{{&(0x7f0000000200)=@l2tp={0x2, 0x0, @multicast1, 0x4}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)="cf41f241ee664abeed0fa53bb583aaffe6c43b01641e2bb7b899a35f8976752d31337035dd6ea85e705ea8fd112124dfd2386d48d1b267671116788912355623601331c3cdebc5aa1caa5e597e9efdbb096d0e815478ec626b3c1e00d1d535f288b7e9a56476a5e04a509058a393eb", 0x6f}, {&(0x7f0000000300)="9aa083adf8ec3c1a18686fe6fc13d88681b2358aae2b836bfc6cdc88bfba", 0x1e}, {&(0x7f0000000340)="3c6603b0cd6dd5f86b013231c1a47ad6", 0x10}, {&(0x7f0000000380)="ad0f3b0dfb02ab727bc02b9e600460949bf86903ba1b3361e281f1", 0x1b}, {&(0x7f00000003c0)="d7a739f7465fe6f700702d0ea6e55eddd29ee14b260f03bb016efdc46b099227b5c8b35535a23e72ea4f50003528c85985a3d425ca3f2713b24e9c11df5ba60162f520802d4b0550502606b445e3ddebd2795d8f7c55dff4cfe09879bcd0a72bc8927f59b27968ba7d82d7de82df0844ba32fa5a3d794377d09c85e87532f0f1d2ea8d5e1400943cf46cdf36a45b617e78dfd897528f0b462b845f2beac9630bff8ffc7c2417693708cd55c273223ad689e628390fcc3714154814c3fa02f4641327781a4002acbb67c1aa98c3bacebfe40cc4d7cc60604fdf1d66ad9d6f5a64831acfb676", 0xe5}, {&(0x7f00000004c0)="5e8f568ae361f4eb418b8c1755c8f79097dc64b9d78118811f6450e47182c15adf94e30c69e6aa32e71e573061373cac52953113c902b716af11b7c1773a44bc18d5681d492fd086ce547559e54e37fdb310bf294240305847f5c171e28f23eda0700b1ea3baac820598282b575732f485855139477b53ad99f288f11d2fb49697b7a8de23142997615c37cc8885570652f30e992504cf99958a1f2498d39df0adfa025db8224506138e8c54338b7c80991edbaf78969c", 0xb7}], 0x6, &(0x7f0000000680)=[{0x38, 0x118, 0xff, "cac82a2a46b416c777f2ae7efa87f5e458174432459897b8ca48363927e6fb674ac5167a8f89"}, {0x108, 0x116, 0x8, "7d9caaa9b6e1822bbadeedddd9701bacf1afdc6f7d3bf29426d48d9482df41cd065962e76cd667e6209a24825771d772219c2e17508cff8aeb3040dba8bc92eb99dfbd9649da9c5da31834114f4a74d93e1e1960df24966fa646ef4a960d97207f72a17b63b066e051e3702ed0eac7a24590ece2ed2b759daa574e82f1fd3874a083293e8f6e8b3e4f3365b393f71fa558254b7a3dae0121eab604957c14e7b53cde6015b26d6fc6f84156a2f443c1ed5e553d6aafea63bfe6503f490ce1b85f23a8fc330fb9a038dccda79fd2209355826fc94252191c86ec99a0624f41169851935aa984f92e7e82f475855d7c66fd28134a3e8c"}, {0x30, 0x102, 0x3, "ec591dafa4d9a48ac6f4802bd1f489660c73f57b834108708d"}, {0x1010, 0x102, 0xf197, "535ccc2fa1e256f6027ca38f408a207ba39ffa35e338465274ccd735c4a732908eac4652f1eb746b7660aa7eeb826d163bfcad83369bbfedbacf3ec139e916554a992705d646d47a6e8c0cc1fd2d93b8785e71e9c0d4e8a86be02464f53cc75fae36f88aec328f5be4e3a787a1816ff1a5c7eaa1c897c75cf9d7bb0736033cb5e945de038b6db3c544b73c0b33d56e97bba6c4ab5115cc3684f245a54affdb927987ad87c04b68af9c64e12840245f6711d32d6152f8d91a9be6021c6151347049d11c835149407356402fb3f092760d7e8585d4e8841f82813697be9d69632455afccdc94e719dabe5ef26cab3cf90d3007468d9e06816c20025b58b8194ae7003b4e3bbce793f9ea0446e11b848d0369ca4e7aad9b694cda5a94e8c28523b8336de8306e0a1e41b9bf91eeb0543063481a6b3810d6f61f60f4fd5528a263ef42f5da9b600f0bda99ab7e1a31b72409e9706eb5995825164774e66ea96904fa9f99f9956b1846bf1b8d7c527b46c9c6ea9966396694ee21467dc3641eeb5b0c4f49e01fb318e13c3637f5d5671527d3258f8bcd4d227a4ae5c329de879686d5780d8a34da220094d9c9833188382a503024defc0ab249a0243ce80b67d093eaa561069215e6f0f8c0f30c4e979fff359234872019cd5e2729921f90c8a2ffe5d377c7db77dcc7e06fdf8cd5284d54c7e43cff0b25a0c8d23ae107ee9fbbf69a450cd4ed2d712714c2a271249b0b32666decd5ef9e0c28aa913b98a18ba07ebb81ebbec4000a18d049036ede274e0834936307cdec90a7382d12dc419289f8bb293c9a9609045f5d2cd4ea78d869aad47db4db3de869d34558519bbdf31e597865b69f0f97ef4f2792eb0426f9cae5a89a99cfdccdb26aba8bf2c340f9add6587230ec5825daff6582f0fbafe68c029708fccd16ba72059b0b74f92fbe7e6b726c4d946113229de8d7f185260c1a4ffe33e9f64a09c2cb6b74fe2e786e4f97d88629aeca2e990d2d84cbc48a8cd7c139b28f03cf2adc42e9cf7cfb4251d354e87a7037138dcc92a2df659d5265373abb8c982319f043134cd3b584d6d403e0cd4e92c3c0578d5065371b0a4713fe22076d726e26e5068bc2fbc4bfd375cf7c7b3789702638df7f7feac1ef883401adfc4006c0a7481f8c9907e1c20b488a735ee35f409cb4066b6697207f887d8b9629c26fca399d8a707f5f872da2912250aa0fcbf098257c62bd499f33b7428021c342b4304dab013b298226d3c6ab1c82191582c93ee7ecf323791de073952a101f72de68fd2f1cf960597f4523514a7b458ce3972d26c54c9f468a8f2be6e28755e3da022eba3838e55dbd602f901014ee982d7e62624f82e6f9f050a9bf37168272ed62145f1dba53aa4730e376e8e3108392afb6e70b197921c551625879a77a78063e853507177866084324e9ec0cb2c816ccfe3bf0d7ed1556e70d0fff5410f12d8ecd72a02e75a21f277117a6e9c8697405840dd5ff4bb60713567275040fafbfaa89f39707a8110a51b82b33e7817407e237831000fc7993b6ea589c51579ae36b653d7dd8a5489e0f1f437325dc35965df8aac49f3322d1acc8aec489bd97e4ba8ea44e27f4f9e141be57c03ba3ae01783157c3d1852df005fa15b350157c1d4fb6ce8e242136555f73fc8de53a5c0d7472018e79263544f81e8cfc1ef9f968218097fa0aa5f0e2478249405bec0b82ea991e095fcad062e359f976b8af88670a4c14cc0a0ed8bc314a57968f89b25f4688ee5e833c44a5f6176f787fec0c50a96929eca724ee1af50fe0c3eb13c70d6751a7d3f0ee6aec2f4f3f39eb409cbe61d6c0065c4beb43cf555da7d8db3aa0f8bc6780cdb24167aab349d8df9b586c432f6050bfcfc7b14a642ac75e7f80e7d23756863ae60eaf5cb7ef65ee74199720d27a975cd4b2fd6a8bee38699fe95ea3c2f38de210c152e6221e667b934ea4bd43ff35879af8e1a422982b40c147070af36d24cd11b5e86975c004bc7caa6ea8c051e45dd866effb4d8588113474bdb903bc3af5bb42b6deddff93b6a8aa274612fd720dd9ad62e78941dca62ec4e90047fcf9b85445249989036b039da03cd0959a5a33e1f1a4298f757b8fce3152a5f13807f0832bb92fc67568b501671b5c75a4e8bfdcbc8ac94861eabd0cd0a47dd02f768beeaf7e46dbf26718ceeec93b2189e0b84eacca1bbf605427836e1a20c32543ed563c3ced8e8c73294bc89cb457da21d477fa714a209c2de9622e07222a3b7ac9e1941914a2ddd141d685be6d083f6dfea0ee51d446a3fc18b78be6955cc35285712a990b798b42495bcd782c166222038530e8c4fec9072fe4075328ca19fe813ea20b3716979d3af080f191fe8b74cddf1c07a094a9a88631848ca62cd151e1d66b1dda54e9d6e0ac18df23f68095df3d5a51d522512470ec3e071ff1d69ca52faa5a2b954eca9a3e137f78a49523eeb23687e2f1493e0eb29e186d27596cdf61d1f79e3e42c6910ceb800874805d2927d98b2c2c545aa2120fdc8e5e041d0ef421b4a8554480e4b774f22415ca3a1b7cd0f6008f1c4d542451d963592be9ab88b18f2414361903afea7867348f2f51c6136e8645251bfddcaa0f24a3b65d5e181df188b9991b1af5b2d8704c17e39eb8fc8a29f566c9e509e4ed0f15db305c698c1ea0137f8e3db575ecbc5663209e70b5faee6820631d83fcc53593962fd544edda9c0ed7a8a387514b83891ad8cd49efec6f61def51cbbd85229e784c55bdb8e78be90fa981c9fc8a45f21c32d2593d4d6a8c88d5376ca0bbba2168463a5a18f4074f388cdb8be90fc4a1e265d379d104f7cc3c08e8ce2451e72e5c96335a39aa0fca3f606bbb82047d9be0cb7454651cd4423c754fb05c9a583c4ae75196bddb8682bc00b024d3956ee8bd011f6bc57083ee932ebaea8a07539200e828e61a06a7f03fa1febf460216ffeb45eca9d2cda1e9990c5e7340190699f3c80b37d7f4335fbadda1d64f70785c98b753a1aa2e639eaa45728ea9930a8a0c2a3d14d3642661c5d7f98d4d2200f99f5937f0933a8de0167a612abd096afe2995076dbaca3897bdc49aee620b01d0fb56ba7d0b537fb383bc00bd18e7375be03e4b96262048e4d331fcca179455b695583654a2c62be628c134fa7855e012373489f502ce04f330bd7af434238d2043987e8d589543e3dfbb7b2c012b9c7631da79bd9a848661361fb7f0cd4d61cfd5a964251aa3b35a64b7c373f44c773aa10ed8eb1632b222dfaa70113e5ec9c045a8eb273bdb2dab95030f741545947c5287641a116829d8cb4cd29c1271819cf44fc34c4e8835cc94208d1890dce49c86a93c09c94cb19616021d2d3b50a04e9fd66a78d08ac708a5650ed2c41866689e69a6a5bce4b3b7d6a880e9ddcbd4572dade20a24437d18269b1a3e9ad367a3a82a11c309857bd141a6a56fc2437cb3f12eb178a4933e8ae96da2559f54554d36d1384c4c13ef1945355b5bea9ffc08da2a29db5ec8bf9f4171828b18f895b3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{0xc0, 0x6, 0x40, "31ecb7fb2957efbf130be7d16e9ed747f69f70ea2546987607b2df155d360f7d8450fc759284ea5ed9aeb9a407048d89ab553e52154876a0ec1a2472702b1965b0aa3dca9be43ad1dd83f6308b4b6fc344f5dc66ce275763546e153606d2c923d2f4736bfa97a1548955d36a045278bb32ae7e8b42b88317e7adacbf7a1b79c0630c2f6b674bbd33ce978cf3f7582c30ac78cf0965590ab76d31b46435577e7bbc223431dbb477184b"}, {0xc0, 0x10b, 0xfffffff8, "8937d602c30e018129340681c23a17c08abb5685ebe4e75fc8494cedeb8e0656e4c938ee0bbbf57404b0651e692e75492e35299e275268dc6015638e7e20117323423fcd7d0a2d0c194642d5ce3e5e73f871b005b4384184ec3ccb4feb54deff511188649412fdc6c8d2574fb2cfe63159ba144e5da2d7b836947f98cadd8a5b0f0109e39a8a40bce1c778adcbff5d54b7d3d5e44baf59673bcae596d8f4477431cd9007b28159b77b6e8972133aef27"}, {0x50, 0x104, 0xffffffff, "754ee3bd9bcf70fd7fea734e9427628258dd571ed55466525f83ef7946476d447c8dd68f05ca531678d4719c14f7d057c22018aaf026fccf7689"}, {0x108, 0x0, 0x2, "097d513686eeb64567990e35339c92c2028c1b28a97dc3bb4e76a148c551c3c759717a632e09e0ce7179a7a32430480251cddd26f9d195f661e4282197ad54ddc5a0ec247c76ed719b2307cf6697f59747cea021edc68117cbc273872f12b3f6a66336186c7b8cb3af62d2b84e1a665cbbe0bb5c6a7dca62e32f71d7cc8ff95483ae9ef0c4323c79f8fd88c21c82d5cf2217e78489638d06c26b023ebe70e7216433faf6696737d2c0393edcbf74168290ef70cc218ca4129a53c85652b67f118424146da64685e17a9d7995c778bfc54b58501fbacfd62ea4185699b4eb2dae1baa341eca073e79a861ea7261d3f426caa02be90425f3"}, {0x110, 0x118, 0x1, "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"}, {0x88, 0x88, 0x6, "56821e97e9d9a7d7a7248c4995adfbab00fd1814d758e71fe80645e9e657c5ec5badfa00e306cc266016e135250b4454eaae555d013e148b5ffc8e2bdc993549146f5b41579276f56bc2802f07a83b68d975df8fe9d60a74f5632d028f52da2adb8cea53d1050edb50db210155bbabd706ba95b2f9"}], 0x15f0}}, {{&(0x7f0000001c80)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001d00)="be562b4eeb6a8079cacf92c8bec8b6f15a4a07d4f5b2eaa5c4351b4248c481b728f0456eac5ba756b45b3589e58ab7ef97e63321ccd2e6fd", 0x38}, {&(0x7f0000001d40)="6b1b4b1cecabfe1fe703e58138e9", 0xe}, {&(0x7f0000001d80)="ecfd97a64302be6e9c2542f5ef90ea2f65b4382af2b5b7a42ccd709fb88df9841b600566ca6e2c81132811ec5d296e7b3cd8dd0bf2841d1e71c91ed8704d68eb2cfbbc92328f1b8e75497a93df8c971d32783926ffb8bd866904b146afec10b4e8d19435ac3c6485ecb6d520b731f565df2b8ae69251d09500eb3ccfc2d5f44a7373e5dafe902b8ddac8f212c228250274ea6e4c05dd075ff3fc79ed9842a0464f681eafcdc2b92c13e5f6775739ae2170f3384eeb7dd1c61a3d5b4282a5290e10b2f6786a7095f2f9b1840019dd3a09dab644578dee0d4852aad21f17100edf03411c59b01879d588f94750e3663023964c78a85e89", 0xf6}, {&(0x7f0000001e80)="dbfe0202b09c04ce2d10a1820387a43f5b19a375d423cec0b9da6bc0a65c4d517283e01c9a91e110fbee62ee48964fd8fa52b9214bcc2005f38c710e398b9c95584f8d946c88dadccb195f5f78a4d32fd2e5b98612b6b7e3e27a8b1527334447a81d88a73fd0346ed9e08a4f9c221ff4c9fece5811a33dc058339b295b8e5358fc548a78afddded21dfd825f9e2846eb820ad4b89b7dcbf298002e70ab8bd68ed8e006ea1a1044ea7b2f57325da2f4baa0f77ad09e0fc7a7654953d4", 0xbc}], 0x4}}], 0x2, 0x20000000) 07:02:02 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0xd, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x173, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:03 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x2000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f00000015c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000500)=0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000018c0), &(0x7f0000001900)=0x8) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000001540)=[{&(0x7f0000000000)=""/91, 0x5b}, {&(0x7f0000000080)=""/215, 0xd7}, {&(0x7f0000001640)=""/247, 0xf7}, {&(0x7f0000000280)=""/230, 0xe6}, {&(0x7f0000000380)=""/109, 0x6d}, {&(0x7f0000000400)=""/232, 0xe8}, {&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000540)=""/4082, 0xff2}], 0x8) r2 = socket(0x21, 0x5, 0x5) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001740), r1) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000001880)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001840)={&(0x7f00000019c0)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="08002abd7000fddbdf250100000008000500360500002c000180060004004e20000008000b00736970000800050001000000080005000200000008000800010100000800040005000000080005000002000030000180080005000000000008000500040000000600020087000000140003007f000001000000000000000000000000080006000200000008000400070000001c00018008000800b60000000700060064680000070006006c630000"], 0xb4}, 0x1, 0x0, 0x0, 0x24008000}, 0x80) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000180)={0x40, 0xe3, 0xff, 0x3, 0x3}) 07:02:03 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x174, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:03 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0xe, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 4: syz_io_uring_setup(0x2e62, &(0x7f0000000100)={0x0, 0xfffffff7, 0x0, 0x1}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000000), 0x1) 07:02:03 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x3000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 07:02:03 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x175, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:03 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0xf, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x4000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) mmap$IORING_OFF_CQ_RING(&(0x7f0000963000/0x4000)=nil, 0x4000, 0x200000c, 0x30, r0, 0x8000000) 07:02:03 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x176, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:03 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) syz_io_uring_setup(0x1f00, &(0x7f00000001c0)={0x0, 0x20000}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000240), 0x0) fork() 07:02:03 executing program 0: r0 = io_uring_setup(0x2311, &(0x7f0000000000)={0x0, 0x5998, 0x8, 0x3, 0xda}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vxcan1\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3c9a3a8a4145b76d, 0x30, r0, 0x8000000) io_uring_register$IORING_UNREGISTER_EVENTFD(0xffffffffffffffff, 0x5, 0x0, 0x0) 07:02:03 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x10, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x5000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x177, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:03 executing program 3: r0 = syz_io_uring_setup(0x422c5, &(0x7f00000000c0), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = io_uring_setup(0x77b, &(0x7f0000000140)={0x0, 0x2917, 0x4, 0x2, 0x359, 0x0, r0}) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000200)={0x40, 0x0, &(0x7f00000001c0)=[r2, r3, r0, r0, r0, 0xffffffffffffffff]}, 0x6) 07:02:03 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x11, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x6000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x178, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:03 executing program 3: io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={'ipvlan1\x00', {0x2, 0x0, @empty}}) 07:02:03 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/net\x00') syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:02:03 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0x4010, 0xffffffffffffffff, 0x8000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = eventfd(0x2) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000000)=r1, 0x1) 07:02:03 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x179, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:03 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x7000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x12, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 3: r0 = syz_io_uring_setup(0x22c2, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) ioctl$PTP_PEROUT_REQUEST(0xffffffffffffffff, 0x40383d03, &(0x7f0000000000)={{0x80000001, 0x40}, {0x0, 0x976}, 0x4, 0x1}) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:03 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x3, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x64, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010101}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x85d}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x78}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x880}, 0x4855) ioctl$PTP_SYS_OFFSET_PRECISE(r0, 0xc0403d08, &(0x7f0000000180)) 07:02:03 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x17a, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:03 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x13, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x8000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x300000a, 0x810, r0, 0x8000000) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x7}, 0x0, 0x0, 0x0) fork() 07:02:03 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17b, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:03 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000961000/0x4000)=nil, 0x4000, 0x2000002, 0x810, r1, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:03 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='vlan0\x00') mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) ioctl$PTP_EXTTS_REQUEST(0xffffffffffffffff, 0x40103d02, &(0x7f0000000000)={0x9, 0xc}) 07:02:03 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x14, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x9000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:03 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17c, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:03 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_setup(0x3182, &(0x7f0000000000)={0x0, 0xb423, 0x4, 0x3, 0x29e}) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:04 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) fork() 07:02:04 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xa000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:04 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17d, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:04 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x15, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:04 executing program 0: ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000180)=@req={0x28, &(0x7f0000000040)={'netpci0\x00', @ifru_data=&(0x7f0000000080)="eb46f2c3eaf1efb0df3aa3ede3bd46a8c3750577810ccd2b0fc4d3b328b64ce2"}}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, &(0x7f0000000200)={0x13}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='nr0\x00', 0x10) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x4010, 0xffffffffffffffff, 0x8000000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) accept(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x80) 07:02:04 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000040)=[{}, {&(0x7f00000000c0)=""/66, 0x42}], 0x2) 07:02:04 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x17e, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:04 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r0, 0x5, 0x0, 0x0) 07:02:04 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x16, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:04 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xb000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:04 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) socketpair(0x2c, 0x80000, 0x8001, &(0x7f0000000040)={0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), r1) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) 07:02:04 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x280000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000000c0)={0x7, 0x0, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r2, r3, 0xffffffffffffffff]}, 0x7) syz_io_uring_setup(0x76b9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0xfffffffd}, &(0x7f0000be1000/0x4000)=nil, &(0x7f0000fad000/0x3000)=nil, 0x0, 0x0) fork() syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:02:04 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$PTP_PEROUT_REQUEST(r1, 0x40383d03, &(0x7f0000000000)={{0x200, 0xd20f}, {0x7fff, 0x6d}, 0x6, 0x1}) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='wg1\x00', 0x4) sendmmsg$inet(r1, &(0x7f0000005100)=[{{&(0x7f0000000100)={0x2, 0x4e24, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="f326b8a01518e06a1d12dc5419d3081368b63336426d9b7ab4965c010a7abdd82fca842f8930da23db446f451ee441d2e4168756ecf0901661e1ec428bd816dc1ba3b9f3522cb689edb11d3f0d16cb863e79", 0x52}, {&(0x7f0000000200)="680a438e6a3b8b087dff05a7042154c68967acc431ebb5280ed4b98bc617081deef26a89c6d69e8118ce47e79d8a19a814122593b55e8c79adfe634ccfa0879ca9f55ede5b9a492746bd7c04739cc37ca004b52ae218c84d5a061271839d8fd4c6d138617a5e9f3170154508d8de10b6f51e20d7c8961019b842fd4310837288019fc35ec81f6d6f23ab0b4eefdbd49c9580fbdc", 0x94}, {&(0x7f00000002c0)="11e735a3ace38f8730e8a84ee486c5b49d83c990bdbecd24588bd4a549f711c0a599155db478edfabc2f7f25afe799c12f57cb496d0ced977d72e76e04749f539d19ba0f", 0x44}, {&(0x7f0000000340)}, {&(0x7f0000000380)="5b6f4ec7bec40e1e509611c36741bd4f9efe12f733cae656b3", 0x19}], 0x5, &(0x7f0000000440)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x68}}, @ip_retopts={{0xe0, 0x0, 0x7, {[@noop, @timestamp_prespec={0x44, 0x24, 0xd7, 0x3, 0x0, [{@broadcast, 0x4}, {@empty, 0xaa}, {@multicast1, 0x5}, {@empty, 0x6}]}, @timestamp_addr={0x44, 0x4c, 0x93, 0x1, 0x4, [{@multicast2, 0x8}, {@local, 0x9}, {@multicast1, 0x2}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x4}, {@local, 0xffffff54}, {@empty, 0x5}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x2}, {@broadcast, 0x5}, {@local, 0x1}]}, @timestamp={0x44, 0xc, 0xed, 0x0, 0xc, [0xfffffffb, 0x401]}, @timestamp_addr={0x44, 0x34, 0x42, 0x1, 0x2, [{@private=0xa010102, 0xb1fc}, {@rand_addr=0x64010100, 0x2}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0x28}, 0x10000}, {@remote, 0xbca}, {@loopback, 0x54}]}, @timestamp_addr={0x44, 0x1c, 0x86, 0x1, 0x0, [{@private=0xa010102, 0xe6bb}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, {@private=0xa010101, 0xc000000}]}]}}}, @ip_retopts={{0x80, 0x0, 0x7, {[@rr={0x7, 0x27, 0x6c, [@local, @dev={0xac, 0x14, 0x14, 0x25}, @rand_addr=0x64010100, @remote, @dev={0xac, 0x14, 0x14, 0x38}, @empty, @multicast2, @private=0xa010101, @empty]}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x40, 0x8000000000000004, [{0x5, 0x7, "7e9064ec30"}, {0x6, 0xb, "24f55281499b4c268d"}, {0x7, 0x6, "d524fd62"}, {0x7, 0x10, "529b785617bdd8c171605afcfec2"}, {0x2, 0x12, "54d7be760aca78a56bd37b0924992783"}]}, @ra={0x94, 0x4}]}}}], 0x178}}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000005c0)="c210c2c8fcf4d1dd5cb2deb1f4798f8563cc9ce7c546acbba7409edfc7c551a505a149fc9c8e29405bcfee2d0a7e27536fe25f5e19594cb4c0dfd4d396ceccc99f54f95d2022bd47562f42bdc880fa847a259f4f6dcab199af1875ed74646e2d8a1fa62486d0ea3073540c338a82277e29ed8c7576ecce8c138956a31652b844a7ed0cf065bc170edcdd0a1ffc98d7dcd30200bbd84e6fe791b7713fee", 0x9d}, {&(0x7f0000000680)="43040e5878d41e82da246afd540892bdd67ffea711c00a460b222a313281dd8a331463ead3376ec8d45b", 0x2a}, {&(0x7f00000006c0)="2a74f64774cdd7f68b65d05b41296b89f571a55f6a17f2441324e3b661e8b12acff29dce83ff4b4d32ec0490059b11d624a5b17635388520ac4985f4ef8a4bce1f3cce109a3f84d97dbac00440de9604458ae8c7381a7084a2a1a6c8530fd5f760e127e76cdd22779340fd73cdd09ab27236959c57c392bfef9a39bc5cb7669d1ad89b8d244069bc747ccf62a95b9ddfdfc01c1512fb09288bdb713cb2", 0x9d}, {&(0x7f0000000780)="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", 0xfa}, {&(0x7f0000000880)="5b4f166e6523e8b1fac14fd44682b2db9186774cae877d1cd67633f0d69ee0bfe9e244cf93de22ac2a6273e987e1b99171bee37c04f84bd9adb46271373af76d", 0x40}, {&(0x7f00000008c0)="53d63556d105d0a8868f3bb764692c9ac9ab1090680c22b03396a16c2af371b188443e1b40b0a96e026d977ff43f589dd7d37905930af4cb81b34c6608b6542be9080182d0d93f71f3593f87851d91ec9705af11bda59ef16587058538bde00c1ef2ec232b172ea86512ce721bf14fda6b", 0x71}, {&(0x7f0000000940)="7085fec275321bf2b042d9e941ad5f728fbdb4c84c43f76ccff48d5b5a451d4b177755ef05c8b3ff8e3c5490187515db038791cd8585edbe3eef77704988839350b16929edb76fc0cf2f9e76cb45c834ebd4c7bb184d561960d75f94a1572c5c03227e64f17b0ed5c2b088e65974", 0x6e}, 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", 0x1000}], 0x3, &(0x7f0000004dc0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_retopts={{0x78, 0x0, 0x7, {[@cipso={0x86, 0x29, 0x0, [{0x6, 0x9, "305dde3078c83d"}, {0x22e56e388f28ca85, 0xf, "085de1163d9cda6920643ddf47"}, {0x5, 0xb, "c3a04de82bde2f9ef5"}]}, @generic={0x88, 0x12, "15aea34cbde3063c5f76b3b76338be62"}, @timestamp_addr={0x44, 0x2c, 0xa4, 0x1, 0x8, [{@broadcast, 0x6}, {@loopback, 0x2}, {@broadcast, 0x2}, {@remote, 0x1f}, {@broadcast, 0xfffffffa}]}]}}}, @ip_retopts={{0x50, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @rr={0x7, 0x1f, 0x49, [@multicast2, @multicast2, @rand_addr=0x64010101, @multicast1, @local, @multicast2, @loopback]}, @ra={0x94, 0x4}, @rr={0x7, 0x7, 0x9b, [@loopback]}, @rr={0x7, 0x7, 0x6c, [@rand_addr=0x64010102]}, @noop, @generic={0x83, 0x6, "dd671136"}, @generic={0x86, 0x4, "6db1"}]}}}], 0xe0}}, {{&(0x7f0000004ec0)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000005000)=[{&(0x7f0000004f00)="c89b273a9c67b39e1f76525371c2b8fa520666addb9d0ce4f1721fc2c01b7905947c6e5eaef5e8e22e459b55b2c925e1630cdb87abd1536ed32c1637325b918a7d71f4a0e4fabe3c3c2286e39e182a2443f9f0db4cb36af2a33cfde450f02fc30e8734f35babd2dbc3c013086d649d6e", 0x70}, {&(0x7f0000004f80)="a57f5e4a5ce4aafb1e4d6eb7b94f2d9d87990c0db873062085bd6b5ed02370869c34e1f562400da74372691c75167d4c36f81b1ed7ab056036bb23a32d612e27ce091c0d5565343c6701166741b4837f11cea8592086784927ae0c48feadac40dc1fe842f9", 0x65}], 0x2, &(0x7f0000005040)=[@ip_retopts={{0xa8, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x44, 0x41, 0x3, 0x1, [{@multicast1, 0x79}, {@multicast2, 0x1f}, {@broadcast, 0x42a}, {@local, 0x1e7}, {@multicast2, 0x6}, {@rand_addr=0x64010100, 0xffff}, {@multicast1, 0x80000001}, {@broadcast, 0x10001}]}, @timestamp_prespec={0x44, 0x54, 0x8f, 0x3, 0x4, [{@remote, 0x9}, {@multicast2, 0x8}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}, {@multicast2, 0xfffffff7}, {@local, 0x1}, {@loopback, 0x1}, {@remote, 0x8001}, {@private=0xa010101, 0x8}, {@private=0xa010100, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x80}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}], 0xc0}}], 0x7, 0x4) 07:02:04 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x17f, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:04 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x17, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:04 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xc000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:04 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x180, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3247.468633][T11985] ================================================================== [ 3247.476849][T11985] BUG: KCSAN: data-race in compact_zone / compact_zone [ 3247.483731][T11985] [ 3247.486057][T11985] write to 0xffff88823fffad90 of 8 bytes by task 11989 on cpu 0: [ 3247.493773][T11985] compact_zone+0x1496/0x1d30 [ 3247.498447][T11985] try_to_compact_pages+0x317/0x850 [ 3247.503665][T11985] __alloc_pages_direct_compact+0x61/0x330 [ 3247.509491][T11985] __alloc_pages_slowpath+0x29a/0xb70 [ 3247.514870][T11985] __alloc_pages+0x25e/0x320 [ 3247.519465][T11985] alloc_pages+0x21d/0x310 [ 3247.523894][T11985] __get_free_pages+0x8/0x30 [ 3247.528481][T11985] io_uring_create+0x887/0x18d0 [ 3247.533332][T11985] __x64_sys_io_uring_setup+0xe1/0x120 [ 3247.538805][T11985] do_syscall_64+0x4a/0x90 [ 3247.543243][T11985] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3247.549145][T11985] [ 3247.551468][T11985] read to 0xffff88823fffad90 of 8 bytes by task 11985 on cpu 1: [ 3247.559090][T11985] compact_zone+0x1472/0x1d30 [ 3247.563771][T11985] try_to_compact_pages+0x317/0x850 [ 3247.569069][T11985] __alloc_pages_direct_compact+0x61/0x330 [ 3247.574877][T11985] __alloc_pages_slowpath+0x5d4/0xb70 [ 3247.580330][T11985] __alloc_pages+0x25e/0x320 [ 3247.585026][T11985] alloc_pages+0x21d/0x310 [ 3247.589438][T11985] __get_free_pages+0x8/0x30 [ 3247.594024][T11985] io_uring_create+0x887/0x18d0 [ 3247.598994][T11985] __x64_sys_io_uring_setup+0xe1/0x120 [ 3247.604998][T11985] do_syscall_64+0x4a/0x90 [ 3247.609419][T11985] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3247.615409][T11985] 07:02:04 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000002, 0x110, 0xffffffffffffffff, 0x8000000) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000000)={0x12}) 07:02:04 executing program 3: r0 = syz_io_uring_setup(0x2239, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000180)) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000040)=0x80) syz_genetlink_get_family_id$fou(&(0x7f0000000000), r1) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:04 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x18, &(0x7f0000000040)={[0x7]}, 0x8) [ 3247.617775][T11985] value changed: 0x000000000021fe00 -> 0x000000000022ac00 [ 3247.624887][T11985] [ 3247.627244][T11985] Reported by Kernel Concurrency Sanitizer on: [ 3247.633386][T11985] CPU: 1 PID: 11985 Comm: syz-executor.4 Tainted: G W 5.13.0-rc5-syzkaller #0 [ 3247.643702][T11985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3247.654694][T11985] ================================================================== 07:02:04 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xd000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:04 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x181, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:04 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:02:04 executing program 4: r0 = syz_io_uring_setup(0x63df, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) syz_io_uring_setup(0x722f, &(0x7f0000000080)={0x0, 0x0, 0x20, 0x4, 0x245, 0x0, r0}, &(0x7f0000be2000/0x2000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() 07:02:04 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)={0x3, 'gre0\x00', {0x3f}, 0x4}) 07:02:04 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x6a1f, &(0x7f0000000040)={0x0, 0xfe1d, 0x8, 0x2, 0x2ff}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) io_uring_enter(0xffffffffffffffff, 0x65be, 0x9205, 0x1, &(0x7f0000000000)={[0xc82]}, 0x8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140), 0x4400, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x9, 0xcd090, r0, 0x8000000) 07:02:04 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x19, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:04 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x182, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:04 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xe000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:04 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x183, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:05 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_setup(0x427, &(0x7f0000000000)={0x0, 0xbbdb, 0x8, 0x3, 0x3cb}) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:05 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) io_uring_setup(0x3005, &(0x7f0000000000)={0x0, 0x30ff, 0x2, 0x0, 0x3aa}) 07:02:05 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0xf000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:05 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x1a, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:05 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x184, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:05 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x10000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:05 executing program 3: syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) 07:02:05 executing program 4: syz_io_uring_setup(0x76b8, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000c87000/0x1000)=nil, 0x0, 0x0) fork() r0 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r1 = syz_io_uring_setup(0x4c7f, &(0x7f0000000000)={0x0, 0xe6dd, 0x20, 0x0, 0x1, 0x0, r0}, &(0x7f0000bf8000/0x400000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = eventfd(0x6) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000740)=r2, 0x1) io_uring_setup(0x3127, &(0x7f0000000280)={0x0, 0x7566, 0x20, 0x0, 0x1f7, 0x0, r1}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) recvmsg(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/227, 0xe3}, {&(0x7f0000000500)=""/236, 0xec}, {&(0x7f0000000180)=""/24, 0x18}], 0x4, &(0x7f0000000640)=""/161, 0xa1}, 0x10000) fork() 07:02:05 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x1b, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:05 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x42c0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000080), 0x84a, 0x610200) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x2) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000)=[r1, r0, r2, r3, r0, r0], 0x6) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) 07:02:05 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x185, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:05 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x11000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:05 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x186, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:05 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x810, 0xffffffffffffffff, 0x8000000) 07:02:05 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x1c, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:05 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x12000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:05 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x187, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:05 executing program 3: socketpair(0x2c, 0x1, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r1, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x804}, 0x2000c000) r2 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PROBE(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}]}, 0x4) io_uring_register$IORING_REGISTER_FILES(r2, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:05 executing program 0: read$rfkill(0xffffffffffffffff, &(0x7f0000000000), 0x8) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x1f) 07:02:05 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x1d, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:05 executing program 4: r0 = syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() r1 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0)={0x0, 0x3164, 0x20, 0x1, 0x0, 0x0, r0}, &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000180), 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x946fb57527fbc186, 0x50, r1, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x150, r2, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1097}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x68, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7c9b}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x3a}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb29b}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x64010101}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10a}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}]}, 0x150}, 0x1, 0x0, 0x0, 0x20040080}, 0x20000884) fork() 07:02:05 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0x10, 0xffffffffffffffff, 0x8000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/350], 0x15) 07:02:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:05 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x13000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:05 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = socket(0x26, 0x5, 0x1f) r2 = io_uring_setup(0xdf2, &(0x7f0000000000)={0x0, 0x9351, 0x20, 0x1, 0xef, 0x0, r0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) r4 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x20) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000500), 0x406200, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r7, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000580)={0x55, 0x0, &(0x7f0000000540)=[r0, r1, r2, r3, r0, r4, r5, r6, r7]}, 0x9) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:05 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x1e, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:05 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x189, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:02:05 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x14000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:05 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x21, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18a, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:05 executing program 3: r0 = syz_io_uring_setup(0x22c0, &(0x7f0000000600)={0x0, 0x4e50}, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:06 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) fork() ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000280)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) r2 = syz_io_uring_setup(0x2c4c, &(0x7f0000000000)={0x0, 0xfaad, 0x1, 0x1, 0x308, 0x0, r1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000fb0000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_enter(r2, 0x26aa, 0xf56f, 0x1, &(0x7f0000000180)={[0xfffffffffffff9b7]}, 0x8) fork() 07:02:06 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x15000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:06 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) 07:02:06 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x22, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:06 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x18b, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:06 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)) 07:02:06 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x16000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:06 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x18c, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:06 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x23, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:06 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00022dbd7000fedbdf250200000014000700fe8000000000000000000000000000aa14000900fc01200000000000000000000000000014000700fc000000000000000000000000000001050002000a000000050002000a000000"], 0x60}, 0x1, 0x0, 0x0, 0x20000080}, 0x4840) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:02:06 executing program 3: sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0xf4, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0xa0, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3960a7d0}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1388f6c9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7b8d26a9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x10d8ff03}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25a709be}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x79}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x686170a2}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f25062c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78cb21b3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd51764d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3d}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59be140}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22d19ec6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x750cb3a7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ebaa390}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}]}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r0) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0x1dc, 0x0, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x128, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e5d3040}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22819903}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x56c34b64}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b0e00d9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x65}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x84}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8c}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x57}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4b0045dd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3d}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x68c4186d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c26bbf2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x23553e12}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x766bded}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2ba5b6e4}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x47dd424f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x27e983ef}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa7fcf22}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xce23af0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5704690f}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x7c, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd371}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66322267}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9313}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1510e8ab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb55a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x177d}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1ab2b355}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x487dae0d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7539dd42}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x264b5974}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24ded6df}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x85d}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x810}, 0x20044041) r1 = syz_io_uring_setup(0x22c5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r1, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:06 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x18d, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:06 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x17000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:06 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x24, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:06 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) r0 = syz_io_uring_setup(0x4aff, &(0x7f0000000000)={0x0, 0xab1c, 0x2, 0x3, 0x2d1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff7000/0x7000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000100), 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000001600)=[{&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/245, 0xf5}, {&(0x7f0000001280)=""/245, 0xf5}, {&(0x7f0000001380)=""/171, 0xab}, {&(0x7f0000001440)=""/185, 0xb9}, {&(0x7f0000001500)=""/138, 0x8a}, {&(0x7f00000015c0)=""/30, 0x1e}], 0x8) r2 = accept(r1, &(0x7f0000001680)=@pptp={0x18, 0x2, {0x0, @private}}, &(0x7f0000001700)=0x80) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001780), r1) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000001840)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x38, r3, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x33}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PEER_V6={0x14, 0x9, @mcast1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x40811) 07:02:06 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x80000, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r4, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r5, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000240)=[r1, r2, r0, r3, r0, r0, r0, r4, r5], 0x9) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x200400d4}, 0x24000000) 07:02:06 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x18e, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:06 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x18000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:06 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x300, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:06 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x18f, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:06 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fad000/0x4000)=nil, 0x4000, 0xa, 0x30, r0, 0x10000000) fork() r1 = syz_io_uring_setup(0x697d, &(0x7f0000000000), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r2) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r2) syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() r3 = accept(r0, &(0x7f0000000000)=@ieee802154, &(0x7f0000000080)=0x80) sendmsg$nl_xfrm(r3, &(0x7f0000001680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@updpolicy={0x13d0, 0x19, 0x1, 0x70bd2d, 0x25dfdbfd, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4e20, 0x8, 0x4e22, 0x401, 0xa, 0xa0, 0x0, 0x32}, {0x6, 0xa5c2, 0x9, 0x1, 0x100000001, 0x2, 0x100, 0x1ff}, {0x40, 0x5, 0x8, 0x2}, 0x2, 0x6e6bb3, 0x2, 0x1, 0x0, 0x2}, [@policy={0xac, 0x7, {{@in=@multicast2, @in=@private=0xa010100, 0x4e22, 0x1000, 0x4e24, 0x401, 0xa, 0x80, 0xa0, 0x84, 0x0, 0xee01}, {0x0, 0x80, 0x8, 0xfffffffffffffff8, 0x7, 0xffffffffffffff97, 0x6b, 0x400}, {0x80000000, 0x1997849, 0x9, 0x3}, 0x8, 0x6e6bb5, 0x2, 0x0, 0x3, 0x3}}, @migrate={0x9c, 0x11, [{@in=@dev={0xac, 0x14, 0x14, 0x3e}, @in=@broadcast, @in=@dev={0xac, 0x14, 0x14, 0x36}, @in6=@remote, 0x3c, 0x3, 0x0, 0x3500, 0x2, 0xa}, {@in=@remote, @in6=@private2, @in=@broadcast, @in=@rand_addr=0x64010102, 0x6c, 0x4, 0x0, 0x3504, 0x8, 0x8}]}, @algo_crypt={0x1048, 0x2, {{'ecb-cast5-avx\x00'}, 0x8000, "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"}}, @algo_auth={0x120, 0x1, {{'sha512\x00'}, 0x6c0, "1e5465f7b8d9701babf6f4fd1ece145161432d62b5dd78d3ae22eab7a443ecf094ffe178143d5d14d2692616e73efe2c89b5dfe0695336456c0800b37e9adcec8109494cb6578e980d675f43602ff496d475ed0cd0b369c4d1b01e1575d5cc8889b2ffca8d4f2af9ad7e7f10a19d3845e4af878a289749aea2e1a780d8d29d1dfe67c282c20c2b4b97a317c420957265b9b8bad04ded837919d444c9553d22e64e1a622bf8df08ce5ac618bb983d73d867ab6788423f0dce464ef4fa8158f222e108f41242feeb511ba3d4f177f1d0f27a33b782e9271998"}}, @tmpl={0x44, 0x5, [{{@in=@empty, 0x4d5, 0xff}, 0x2, @in=@multicast1, 0x34ff, 0x2, 0x0, 0x8a, 0x38, 0x3}]}, @extra_flags={0x8, 0x18, 0x88}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e21, 0x4e23, @in6=@remote}}]}, 0x13d0}, 0x1, 0x0, 0x0, 0x9a2f713abc4b4f21}, 0x80) 07:02:06 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_enter(r0, 0x1f13, 0xa819, 0x5, &(0x7f0000000000)={[0x80000000]}, 0x8) 07:02:06 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x80010, 0xffffffffffffffff, 0x8000000) 07:02:06 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x19000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:06 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x500, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:06 executing program 3: io_uring_setup(0x470, &(0x7f0000000000)={0x0, 0xffa6, 0x1, 0x1, 0x1d7}) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 07:02:06 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x190, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:06 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 07:02:06 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1a000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:06 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x600, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:06 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x4000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:06 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) r0 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="a03d27bd7000fb0002250300000000000400020000000000070000000000000000000000000000000000000006000000000004000a004e2400000400050006000a004e24000014000700ff01000000000000000000000000000105000200020000002dff0800ac1414bb910ca8074e79c7554710c2577f16f7ce6dac0bf5f4c5df2a7b78af6bf8c65aa5826b4c66a6b380737630116df40ce906d139f45aeaf635a6b9dc036948edcaf3807da4b034829551c3634615172980888b84e2080a870a92650d65feaced7b3f38fd"], 0x64}, 0x1, 0x0, 0x0, 0x7a13a20ab8326021}, 0x4000000) 07:02:06 executing program 4: syz_io_uring_setup(0x76ba, &(0x7f0000000100), &(0x7f0000be1000/0x4000)=nil, &(0x7f0000d69000/0x2000)=nil, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fad000/0x4000)=nil, 0x4000, 0xa, 0x30, r0, 0x10000000) fork() r1 = syz_io_uring_setup(0x697d, &(0x7f0000000000), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r2) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r2) syz_io_uring_setup(0x1f03, &(0x7f00000001c0), &(0x7f0000fad000/0x4000)=nil, &(0x7f0000d68000/0x2000)=nil, &(0x7f0000000240), 0x0) fork() r3 = accept(r0, &(0x7f0000000000)=@ieee802154, &(0x7f0000000080)=0x80) sendmsg$nl_xfrm(r3, &(0x7f0000001680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@updpolicy={0x13d0, 0x19, 0x1, 0x70bd2d, 0x25dfdbfd, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4e20, 0x8, 0x4e22, 0x401, 0xa, 0xa0, 0x0, 0x32}, {0x6, 0xa5c2, 0x9, 0x1, 0x100000001, 0x2, 0x100, 0x1ff}, {0x40, 0x5, 0x8, 0x2}, 0x2, 0x6e6bb3, 0x2, 0x1, 0x0, 0x2}, [@policy={0xac, 0x7, {{@in=@multicast2, @in=@private=0xa010100, 0x4e22, 0x1000, 0x4e24, 0x401, 0xa, 0x80, 0xa0, 0x84, 0x0, 0xee01}, {0x0, 0x80, 0x8, 0xfffffffffffffff8, 0x7, 0xffffffffffffff97, 0x6b, 0x400}, {0x80000000, 0x1997849, 0x9, 0x3}, 0x8, 0x6e6bb5, 0x2, 0x0, 0x3, 0x3}}, @migrate={0x9c, 0x11, [{@in=@dev={0xac, 0x14, 0x14, 0x3e}, @in=@broadcast, @in=@dev={0xac, 0x14, 0x14, 0x36}, @in6=@remote, 0x3c, 0x3, 0x0, 0x3500, 0x2, 0xa}, {@in=@remote, @in6=@private2, @in=@broadcast, @in=@rand_addr=0x64010102, 0x6c, 0x4, 0x0, 0x3504, 0x8, 0x8}]}, @algo_crypt={0x1048, 0x2, {{'ecb-cast5-avx\x00'}, 0x8000, "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"}}, @algo_auth={0x120, 0x1, {{'sha512\x00'}, 0x6c0, "1e5465f7b8d9701babf6f4fd1ece145161432d62b5dd78d3ae22eab7a443ecf094ffe178143d5d14d2692616e73efe2c89b5dfe0695336456c0800b37e9adcec8109494cb6578e980d675f43602ff496d475ed0cd0b369c4d1b01e1575d5cc8889b2ffca8d4f2af9ad7e7f10a19d3845e4af878a289749aea2e1a780d8d29d1dfe67c282c20c2b4b97a317c420957265b9b8bad04ded837919d444c9553d22e64e1a622bf8df08ce5ac618bb983d73d867ab6788423f0dce464ef4fa8158f222e108f41242feeb511ba3d4f177f1d0f27a33b782e9271998"}}, @tmpl={0x44, 0x5, [{{@in=@empty, 0x4d5, 0xff}, 0x2, @in=@multicast1, 0x34ff, 0x2, 0x0, 0x8a, 0x38, 0x3}]}, @extra_flags={0x8, 0x18, 0x88}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e21, 0x4e23, @in6=@remote}}]}, 0x13d0}, 0x1, 0x0, 0x0, 0x9a2f713abc4b4f21}, 0x80) 07:02:06 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1b000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:06 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x191, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:06 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x700, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:07 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = io_uring_setup(0x34f8, &(0x7f0000000000)={0x0, 0x2a9, 0x1, 0x1, 0x300}) io_uring_setup(0x1a95, &(0x7f00000000c0)={0x0, 0x2a2a, 0x20, 0x2, 0x2e1, 0x0, r1}) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x192, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:07 executing program 0: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xf7d9cb6fed8c11eb, 0xd031, 0xffffffffffffffff, 0x8000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r1, &(0x7f00000000c0)=@xdp={0x2c, 0x8, 0x0, 0x35}, 0x80) 07:02:07 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1c000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:07 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x900, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:07 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x193, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:07 executing program 4: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x4000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:07 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/50, 0x32}, {&(0x7f00000001c0)=""/178, 0xb2}, {&(0x7f0000000040)=""/28, 0x1c}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x5) 07:02:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x194, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:07 executing program 0: ioctl$PTP_EXTTS_REQUEST(0xffffffffffffffff, 0x40103d02, &(0x7f0000000000)={0x3cf6, 0x4}) ioctl$PTP_EXTTS_REQUEST(0xffffffffffffffff, 0x40103d02, &(0x7f00000000c0)={0x7, 0xc}) io_uring_setup(0x1fd, &(0x7f0000000040)={0x0, 0x1492, 0x10, 0x1, 0x34c}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_EXTTS_REQUEST(r0, 0x40103d02, &(0x7f0000000100)={0x0, 0x7}) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x300000d, 0x50, r0, 0x8000000) 07:02:07 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0xa00, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:07 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1d000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x195, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:07 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x200000d, 0x10, 0xffffffffffffffff, 0x8000000) 07:02:07 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0xb00, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:07 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = io_uring_setup(0x674c, &(0x7f0000000000)={0x0, 0xc253, 0x0, 0x0, 0xc6}) r2 = socket(0x1a, 0x2, 0xfffffffc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x4001, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f00000001c0)={0x1ba, 0x0, &(0x7f0000000100)=[r2, r3, r0, r0, r0, r0, r4]}, 0x7) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:07 executing program 4: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x4000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:07 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x5, 0x4, 0x3, 0x6, 0x0, 0xffffffffffffffc3, 0x4, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x11}, 0x46171, 0x5, 0x3, 0x6, 0x64d4, 0x508e, 0x9, 0x0, 0x4, 0x0, 0x75}, 0x0, 0x3, 0xffffffffffffffff, 0x2) mmap$perf(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x50, r0, 0x3d) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:02:07 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0xc00, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:07 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0x13, 0xffffffffffffffff, 0x8000000) 07:02:07 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1e000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x196, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:07 executing program 4: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x4000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f0000000140)=@sco={0x1f, @none}, &(0x7f0000000040)=0x44) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, 0x0, 0x0) listen(r2, 0x81) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:02:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x197, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:07 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0xd00, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:07 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x1f000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:07 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x33f0, 0xdfbe, 0x3, &(0x7f0000000000)={[0x5]}, 0x8) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:07 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x20000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:08 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x198, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:08 executing program 4: syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x4000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) 07:02:08 executing program 0: getgroups(0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0x0]) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)={0xf0, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffff7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0xf0}, 0x1, 0x0, 0x0, 0x90}, 0x20008054) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) 07:02:08 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600)={0x0, 0x800}, &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x2, 0x1f, 0x94, 0x6, 0x2800}) 07:02:08 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0xe00, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:08 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x21000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:08 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x199, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:08 executing program 0: sendmsg$NL80211_CMD_SET_WOWLAN(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000020}, 0xc, &(0x7f00000004c0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="64040000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0x464}, 0x1, 0x0, 0x0, 0x8004}, 0x800) 07:02:08 executing program 4: syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x4000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) 07:02:08 executing program 3: r0 = syz_io_uring_setup(0x780a, &(0x7f0000000280)={0x0, 0xffffffff, 0x10, 0x3}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140), 0x0) syz_io_uring_setup(0x6790, &(0x7f0000000b00)={0x0, 0x942b, 0x10, 0x1, 0x36d, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000b80), &(0x7f00000014c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000300), &(0x7f0000000340)=0x40) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000), r1) r2 = syz_io_uring_setup(0x6b97, &(0x7f00000000c0)={0x0, 0x746d, 0x0, 0x1, 0x11f, 0x0, r1}, &(0x7f0000963000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)) r3 = accept4(r1, 0x0, &(0x7f0000000200), 0x80800) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[r3], 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000a80)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001140)={'vxcan1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000001540)={'batadv0\x00', 0x0}) r7 = socket(0x15, 0x1, 0x7fff) getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000380), &(0x7f0000000ac0)=0x8) sendmmsg$inet(r1, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_ttl={{0x14, 0x0, 0x2, 0x81}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_retopts={{0x68, 0x0, 0x7, {[@cipso={0x86, 0x42, 0x0, [{0x5, 0x4, "73d2"}, {0x6, 0xb, "5fdabc70a0b2a77c23"}, {0x2, 0xd, "9c4372e3213e70815dc62c"}, {0x7, 0x9, "e7eefde3dba805"}, {0x5, 0x9, "d57fd0280f145e"}, {0x7, 0xe, "adf528d54da81a2816ab3325"}]}, @ssrr={0x89, 0x13, 0xe0, [@rand_addr=0x64010102, @loopback, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}], 0xc8}}, {{&(0x7f00000004c0)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000500)="96ffed40f9b3ae226bacc2d6fad52353515621a109c0423cfa1f7b5e9ba3d6327935c7774f0bb23c4410c67e557d8c03fc75f25bc595c044f55b8fba382a593aeab3c625f2135377", 0x48}, {&(0x7f0000000580)="45f91ff8ca6197aab94ed28692e43f8e2c11777266db886103b7ad0a698718c948e56dbaf0790c198a30fa47601120ac5f1b6d215ec9fab7ecd48cae35f9f022", 0x40}, {&(0x7f00000005c0)="d11e049b440c30c4dd01be36", 0xc}, {&(0x7f0000000600)="57095a56f8fef60ad9a8240b2ddc75165b3014f3cfffc6af19b52bda2edb9deed28a8b1dae986612db5f9c4c22a7c0e2c88325433f4d474ecfed7fcf2e40b7b91d68eddebb62c582699a802df8edb4f8b5cc155cd78e01124fa1f725da0707c2434f3d0b25e09b852f36ce231da954b42a751b20a88488424fa42e1b91f6620fdcdb93da42a3a14076cb75515a61ab599ed6ced83f1f9cdfa48c53c38565b2ce9e9676ce5c80c6f702a8a4de043a41e54e4464b72d6b9cfa2320019cc4bcf3e2dfaa", 0xc2}, {&(0x7f0000000700)="27dd6c4016e18d36a4668280d18d28c0854495bf64a0beab50bd71bc46d2f5a16ac65fdaa1e47841eea814cca610d08e219b4c3dff107b36b46398c655f7fe64898ee7dfed5e732fd4a0b179193cccc5147c467294866ab109d9219a97c7931450dcb0c8f0060209f766d81ac5879a37dde53d3ccbe55128384afb578c19981640c1b40de0a50b2e09fd2759cf106901a27e9a736fd322c93b5f981af43d96ba9ebb24e34767b32b7deef5bf272be51136f1c833c27ae4f99c7a7dc43ed36b402b04e8325552244467440b2905f23e0e68149baf2f1edca63a6456808d250aee97bc04b830ada77487e541bdde6c", 0xee}, {&(0x7f0000000800)="11f3745d795c56253590c497da64a46d6550a9458bae5e9bb7c90532fc750a8f319eaf7d110108943f0959b24bc3f037d44f48fba9b08429a53bfebf4347e8fc2f5c201e974007fb27d26d0691c497b414afa0b4c272bc7bad839191b68ea81dd7606e71d29d015ce51724e0f5c52dc8cb2a51dc1c9e33f9ef47dc8b10d4ac9f80", 0x81}, {&(0x7f00000008c0)="0226af6912d3fa798f815124b272eb72c5d6736b1157cc7590b4dc227085920f9fdc4ba8cc5531b426", 0x29}, {&(0x7f0000000900)="ac5742987a01ff3f52bbc92ee70c96804dd4da0f21958fc86bc0804b44da7e7749cd27cf0e9c8bb97e4200e98212b8887ad3d5b1258065fb20617317e3aea0d4ea7d36305d16ca5b33192396e9fd98efa90ba5af5587ae7c492990fae992435107412a42819605aada5f05dfb783e92dafb4f5d7611ca5c1aa94a5980d3f18abcfa76925cf6b62b4eededf288a8ae28d1778db9cbf2e1636f844d2748da0c7aef43104c4fc9b7a49e17617d2bebe2f34ae37cfa250872eaf5e8d2daf7aa4b5868a18774fff094267df65e8b109b54a715e8a8ef19ac7eef16bab8dae81b23e73fe5b77dca24315577dde7a0a4a1ea2ed71ef71fcedfc8a", 0xf7}], 0x8, &(0x7f0000001d80)=ANY=[@ANYBLOB="1100000000000000000000000100000000000000000000001100000000000000000000000100000008000000000000003000000000000000000000000700000094040100441ca173e0000001000004006401010100000001ac1e0001000001011400000000000000000000000100000005000000000000001c000000000000000000000008000000", @ANYRES32=r4, @ANYBLOB="640101010a01010100a60f000000bafb00000000000000000000010000007600000000000000110000000000000000000000010000006000000000000000140000000000000000000000020000000800000000000000140000000000000000000000020000000700000000000000"], 0xf8}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000bc0)="81e4511f6e5ded095326522af34d0d602ca39b54138d520c6381049c710950bce0fac8351a3a03a4267a327f289f9dd94bf8afed15e10a47fba583e9cdd49a98d71ba72d477fd7880276a6c60b6e6b053278219f91cfa9894333b5fc77b6223ed74321d9a2688f7d2052c1afd9a50ef136632b9585587d5a50af22e57863bf2a258433e7", 0x84}, {&(0x7f0000000c80)="8850089d827138183474f9ed1fc0a78538a21ef1942c696ad1f569ae6ecf1f790e1ca93f3c2aebe50bcee1d2b79c11a3346ea978375a956962521b1216cb78c1458d832b95037d266433aeb5e70e8ffc08683525fa1f3c7863656f9bdd482840c806c0949fc99bfe158836a06ad7a0f85ee394a1e72d814b5fce5ebbc3ffcf96535708fd56b7542e578ce9dcfd77b1f5670b5266a5e6", 0x96}], 0x2, &(0x7f0000000d80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @empty}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x26}}}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x800}}], 0xa0}}, {{&(0x7f0000000e40)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000001100)=[{&(0x7f0000000e80)="0cd11b95291accab101326fd9b0edf85c6752090db4a7a2fde77f671cd7a1efccd693e30038f8e5f65f4b2bc8c605160a2be578604989c444467b955ead8ffdef771bd18a2a0d4e376aa97f220b341bea4cafe1581ee6bb4f4bb9d59d6c48844e30708a19d2e42c7c04ecfeb0bfbec2f2f197d1f13719d8196d0572691a6adebf915a3e29a39c005e20b1b18127e43a648342b241159489de65a6d6ca5bfd946be540dc9c51372bf192307f4579c26c1", 0xb0}, {&(0x7f0000000f40)="ce1a1d637bf793162ac692384d3ef1ca3554ffeecead9f2ee8ebf5e3f93a114ec327999b4f2b481788e88791420bb83e7cbdb27565508453c3c31d7cc46c6297975eef9886035bf1f7c527ec8f31f89d1f7c58fd43e281168e210976c590079a50b0641d70d28b46a6263aacb8d0be240da5bc54c22b84fbdf3ea114b6d3e9106b7782661661db9b79c7fbcc56931be0f617d4412687781db5cda0fb3db63b9396ba0b2f5104c96b46", 0xa9}, {&(0x7f0000001000)="33f507f5949ad96cc605a3de82d23a84b369673bf0c6d7c5ca18c8ec525c441320a328079de0bbf7d623b5c2eb53fb107ee163c412b1b9b3cf228c4a5842fe634e752a06e2c023fd7d0b90d3a5c73a293c98da6723943dd5b84d9c4e9df8d4c28af55df891ddaa196ce32db9104a030b9bb3ad8da87d7d40b7d46e33cdb187f4f98270b1b89bc891fa33bfeafeb56ad2f1116a73017c8c49c9bd5882a97b184cd451563f950e10e4009255c196dd82a3e1fdf41c86486af571e5d4cb86ec145d0b", 0xc1}], 0x3, &(0x7f0000001180)=[@ip_retopts={{0x8c, 0x0, 0x7, {[@lsrr={0x83, 0x27, 0xa2, [@private=0xa010101, @dev={0xac, 0x14, 0x14, 0x2b}, @multicast2, @multicast1, @multicast2, @private=0xa010100, @multicast1, @loopback, @broadcast]}, @timestamp_addr={0x44, 0x1c, 0x1a, 0x1, 0x9, [{@private=0xa010100, 0x5}, {@private=0xa010102, 0xa92}, {@local, 0x7fffffff}]}, @noop, @timestamp={0x44, 0x1c, 0xd9, 0x0, 0x6, [0x3f, 0x6, 0x3, 0x0, 0x2, 0x401]}, @lsrr={0x83, 0x1b, 0x9a, [@multicast1, @private=0xa010102, @multicast1, @local, @local, @empty]}, @end]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @loopback}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @private=0xa010102, @rand_addr=0x64010101}}}], 0x120}}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000012c0)="dafb17fb245ab3718bdc94a880882816d0e1d3c82971863738a31013bdb77ccf0d971daab4a145ee429978c90ca77ffa91cf85e251fd0044f69f0ade50e9bda744faf594e23892af7b35f6a626729c4585311af77dff059e9235c24d084a25529be10ea9228221cef888cbabd1ed4102641c46cc233e8d33d734ce39db524d11a70a3b2d130fc0e56a98065a444c737f0438d1c0f1c7e077a387b55a92d84cbf90", 0xa1}], 0x1, &(0x7f0000001580)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xe0}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}], 0x68}}, {{&(0x7f0000001600)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000001b40)=[{&(0x7f0000001640)="46f3cbe7ca496bae41c877eaa699fe3b6245ae082bcf58108c0205cdde6f094eb9ca8c34b1838e60", 0x28}, {&(0x7f0000001680)="c6ee0c1244e16e3e71c88f08ce634f6ad7e8765963c7c11252eca339f9e4cd8a490db3f88c87cb01097b9551342af04877af0d8bb73c04f440278325377ec569fa0f770a8dd4f45e835ef6d1885574748ffeaa0d8aa43a3c05cf09f0861bf1ceddb863c1f4d806d2dba3a45515d02a03f3801fc7b3cf9d4273a05d96556c921633b8db01dd766dae9dc79f62163fe5be28223ccdbbeb55f77c555fc7a7dfe6f06b8830d8a9c328ad1a4020910cbd1197134160e9e36c22914361e4a3cab645dac7378e2c71abebf921d0646fe4db1bc77fbe865e2e79554c00b75c16a8bd6281bd009b19f3d1b0434af40eebe7b393", 0xef}, {&(0x7f0000001780)="adb78695fa2ab2face42d51d8f7d317e1baa5d9970c27b3962d91e8852e572e9b1fc99892d626caef63d9d927533cf503d1785f48650c3e433c26c32fabbd6abf9784665cd6cdb049390768fde62d45344b50c40651ac421fa4b4fa904fca19e208bc74550c46c1a7ba186299b63b729777319322335ced455ec41831c35c47dc2", 0x81}, {&(0x7f0000001840)="95ad16d59939374e62d97f2876c6ee256ce3c7a5bb5514557230a8697a290a289cc0497fd548849860b3b6b1eee89ea92d585c989b2ceae66d19c89f5769b3fc113a55247c4ea41c7df601ac47ba2e2fdfa1957b33a5959196bc7e4fece9bf49f8aa8ab115e7a31c4efe9f21b26b5e7aa92303b1c66a1e831fa1739a95b345b0b59f4733698c7d2a8fab409bdfa0266a33a62f5b14795232e589ce80e41ad005e038374ca2d7435f69e6f31798bf4662cddca50f172acef27885944159655e79bf6d1b0d4fe10334aae56170aa34da8c13d597aa5ca31d7894ab40435d", 0xdd}, {&(0x7f0000001940)="cc99cc47b05bbcf699caebaeb0646c3684c28dfc234a05d593724b2d83da3bdb447621720d4ed10f0d664378754ec9ddde9e29ac26cd632896d9898cb42e02f21aad0a4bcbf3d3dabe6c401f7408fdfe871f1e40515e9df90df0b161be788cd8e6332765892147dcb54ad12b614c41b9ceecdef979921ecf2071772174fb8acc715342f312891227a8ca755950ca5f2cf7957129132b2689da7721dcee6d57b371267862786e4a04748a29a3723e776e5ed0e067c575498ec1a3eca084c30d48fb760814fedf30970cadc15dad56c6bbfe02089cbb87b3", 0xd7}, {&(0x7f0000001a40)="a57976c6389bafcd930226bfe7317335852f5a4d370fbd096229f9379497d327660f2730cad4b6c6cf66ec31c0acf5c5295bedbb2cdf9947d22f21cee30edc0cb39cab49ee9a98f170833ac0dc7a0863c3894509cec12b085a55347a81cbcae4123cf0bcb49649baa3bc3d9d5d418a6b2dce42c06e670cdfce05961a9cd8d7600a61aa3c4e4ec3f43a99e1d787395cc41928d5d8abb00db5077c52cba564117ac7946d7329d767e4c27732b1e081a99f99eee76220f7af39f8fe4826de84585034ef835af2fced4114477198c3873c91280fc58c17840bcebe148e6355b71d3c2a810d253a88a8b3", 0xe8}], 0x6, &(0x7f0000001bc0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x16}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}], 0x38}}], 0x6, 0x8004) 07:02:08 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x22000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:08 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x19a, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:08 executing program 0: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@in={0x2, 0x0, @local}, &(0x7f0000000200)=0x80, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, 0x0, 0x8, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x2}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x80000000}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc050}, 0x4040002) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) getsockopt(r1, 0x7fffffff, 0x2, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x989, 0x7f, 0x3, 0x100}) 07:02:08 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0xf00, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:08 executing program 4: syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x4000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) 07:02:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19b, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:08 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x1100, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:08 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)=@phonet, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/18, 0x12}, {&(0x7f00000000c0)=""/249, 0xf9}], 0x2, &(0x7f0000000200)=""/130, 0x82}, 0x2000) 07:02:08 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x23000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:08 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x19c, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:08 executing program 4: r0 = syz_io_uring_setup(0x0, &(0x7f0000000600), &(0x7f0000000000/0x4000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:08 executing program 5: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x3075, 0x0, 0x1200, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:08 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d, 0xd031, 0xffffffffffffffff, 0x8000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000000, 0x10, r0, 0x8000000) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x2010, r0, 0x10000000) 07:02:08 executing program 4: r0 = syz_io_uring_setup(0x0, &(0x7f0000000600), &(0x7f0000000000/0x4000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 07:02:08 executing program 2: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) io_uring_enter(r0, 0x7, 0x24000000, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) 07:02:08 executing program 3: r0 = syz_io_uring_setup(0x22c5, &(0x7f0000000600), &(0x7f0000000000/0x2000)=nil, &(0x7f0000963000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000000c0)=[r0, r1, r0, r2], 0x4) r3 = syz_io_uring_setup(0x3e6d, &(0x7f0000000100)={0x0, 0x884e, 0x8, 0x2, 0x175, 0x0, r0}, &(0x7f0000963000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) io_uring_register$IORING_REGISTER_FILES(r3, 0x6, &(0x7f0000000140), 0x0) 07:02:08 executing program 1: perf_event_open(&(0x7f0000000080)={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, 0x19d, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 07:02:08 executing program 0: sendmmsg$sock(0xffffffffffffffff, &(0x7f0000006900)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000040)="6600ee5dea95947465fde347cba26c621ce366723c927be041be519b7f57f03e38d5c3bd4ffc9f92a685c82cefc4be0c20ed5ae23a1a68ad53a95899b6191470b142d50820f296bba22065e7d641cc8ddc6d7f79ba886684fa15ada58ce6c9f771325d0c02aa88755ea1a38ea64d5b7ddd4f4bb840fd2fb020e2a14020550228a9e83515eadb4bdd9508f93721e8ad26daf800d71e62b48ffd68d0419d49e32c466412640e6b8caf2d259d1c27850421b7cd0f0f4c0ba79795b2bbb6200046ae305f1c80e09517e0b9dfa16c312cf677b4f403c76c739e1882ce3426fb03aa8e3a8593d6242aff3c32b1adaa", 0xec}, {&(0x7f0000000140)="ed75360af00e1ea651131ca24a751ff82ddd77f51e121e1247bc8f2402750ad4d58bceca3aa27798527ecc8e472f5e54e9b322121a1cccd1016d609bbe8f454d2423b9872b99ca398c915fb5fb1ce0e21d81129becca1990430aa9e74d51cd44404f4bb2403a629252a5eb2d4aa23e7bf7108ec89e804cea7c3270cfd52ea4feb44eff5731ec0fa9e9c0e0af55360c97a50ef6793653e49e1f7a655aa7c7d7eee44e88ec572b0249a505302fd3", 0xad}, {&(0x7f0000000200)="de939df81a2d329cccfab0c4548dce3bbf0779e1795b0416e3bef8d0d0", 0x1d}, {&(0x7f0000000240)="60b64952f4b8fc7cace031e646a12149a91aadf7e1b8a3e243ae2ced5bf12ae9827038c53225b8726f37ed742fc977e78943c28a9bb02365f3cbf21ab9e014e254cf262f3243b3b9c94d9d7d539ad8332dab003ada1b721a", 0x58}, {&(0x7f00000002c0)="e047d6716d54c7de51a1bf53dc2239bafab7ac874f0d5cf2c97989d6f5561023134c39c9e2e02cea7b92d3f0d50cd4b0abd94775c42a2d29fb1064faf20d44aa4f92372abaab413da99dd5cfd7f8508833f9ed0ea098db76000531fb2c2b3b830b4e2d1ee3378a12bda72e8ca1506e890c9f1af418b89269d9b350bc92f2c8d2fe10c0dc489f2724910c49c1beecc56a1806152700f94b1216b3a394b696e2a855503a56c5adf26586e324e47a75846186771ddf4736b0020193f2e7ac9c8f8272069ba34af29250c3e1bd0380784ca8640e449e51c47a710fe394da4870d8082f1279ada42eee", 0xe7}, {&(0x7f00000003c0)="073dd39319690e423ee5359921de357c3eea4a4f7c09539e53e187638dc8811b6f3353d3ccf8541173cce92248caa6be145d6b5ff16de1f5bb57168a93efc8eea389122708bece8b9be7b7571637db89b07941e92977fb21f93fa3a2a122480e2f7642af9d69adc49d0bff46790b774c156d2255c5ded0625742f753bbee901dd203fd9a8cd6419b947b4207f0123d5772681932af2484297f", 0x99}, {&(0x7f0000000480)="cb2e55a3cde0009c9baf2050de051c97eada64cb6edc1463d7f3b4ba44911e118814b197008d11e807b27e83f5380b14ac499673f3cece3b5533b7bc83b584552c2a38547790062602e92939de8a88997b7ea7eee407a985a87b7bbe81617ce462738b3d1531a742209c5cbde0b46caca7cfcf839e1d20918be939930b9745ebe374d3ee78ba972b80624ff5bf9c8ba21184a939bf52770100", 0x99}, {&(0x7f0000000540)="3c5d4f595a0efccc7687cda34c659caa6ca3e1594c1e8b7811087dde192277af9f7d3b867e466a1e3d69438f86a6ca96f92c6d4fa2dcfd64814a6398967eb083360a60c725", 0x45}, {&(0x7f00000005c0)="9ff18f5b0fbf967de9a74f544584671af4c75a0dbe9f237b64765b6ff26ba410474874ede35bfecb9f44263ec3c63eba9ec0ee4446eb", 0x36}], 0x9, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0xff}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0xcd}}], 0x48}}, {{&(0x7f0000000740)=@in6={0xa, 0x4e20, 0xcab7, @remote, 0x1b}, 0x80, &(0x7f0000000840)=[{&(0x7f00000007c0)="17bf05de89100982cff901faea162629afbd0c8bf1b0a2f36ef0c08291e5825bc8f679262fd1ccc789eb75ed9613a6615e112db3f3671892a5f31161577252cdf6eee408c5d6245726aef269eb990a8f1df3d466673d40cac4a964c798e48d21cacb6af191a6bef7a5ab7c7716", 0x6d}], 0x1, &(0x7f0000000880)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x2db}}, @timestamping={{0x14, 0x1, 0x25, 0x8001}}], 0x90}}, {{&(0x7f0000000940)=@in={0x2, 0x4e22, @remote}, 0x80, &(0x7f0000001ec0)=[{&(0x7f00000009c0)="80c8f0b452d40031e3440e720ba407ef62cc8c2abf621cce72a6cdf5548a89319d65de7cf80b42e6c8610cd46e30e16f8cadf3b0df637adf29694ce08ca8bd9b9944bd6d44e4c038e5e718a7ebe591c7", 0x50}, 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