440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000f00eadd"], 0x1c}}, 0x0) [ 2031.950162] loop4: detected capacity change from 0 to 100663296 19:30:39 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0xffffff9e}, 0x0) [ 2031.965611] EXT4-fs (loop4): Ignoring removed nobh option [ 2031.966971] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:30:39 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x3000000}, 0x0) 19:30:39 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:30:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:30:52 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:30:52 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x4000000}, 0x0) 19:30:52 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:30:52 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00001f00eadd"], 0x1c}}, 0x0) 19:30:52 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0xfffffff0}, 0x0) 19:30:52 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:30:52 executing program 1: openat$autofs(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/module/cryptomgr', 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x3}, 0x0) connect$802154_dgram(r2, &(0x7f0000000040)={0x24, @short}, 0x14) connect$802154_dgram(r2, &(0x7f0000000380)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0302}}}, 0x14) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x1ff}}, './file0\x00'}) bind$bt_hci(r1, &(0x7f0000000040), 0x6) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) write$bt_hci(r1, &(0x7f0000000080)=ANY=[@ANYRES64=r3], 0x7) [ 2045.136316] loop4: detected capacity change from 0 to 117440512 [ 2045.145029] EXT4-fs (loop4): Ignoring removed nobh option [ 2045.145825] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2045.164998] loop4: detected capacity change from 0 to 117440512 19:30:52 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x8000000000000}, 0x0) [ 2045.175127] EXT4-fs (loop4): Ignoring removed nobh option [ 2045.176006] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:31:08 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0xf0ffffffffffff}, 0x0) 19:31:08 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff05000000eadd"], 0x1c}}, 0x0) 19:31:08 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:31:08 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, 0x0) 19:31:08 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff000ec000eadd"], 0x1c}}, 0x0) 19:31:08 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:08 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x5000000}, 0x0) 19:31:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2060.562330] loop4: detected capacity change from 0 to 134217728 19:31:08 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2060.571827] EXT4-fs (loop4): Ignoring removed nobh option [ 2060.572984] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:31:08 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x33fe0}}, 0x0) 19:31:08 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff0000f000eadd"], 0x1c}}, 0x0) 19:31:08 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x8000000}, 0x0) 19:31:08 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x100000000000000}, 0x0) [ 2060.636283] loop4: detected capacity change from 0 to 134217728 19:31:08 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, 0x0) [ 2060.677775] EXT4-fs (loop4): Ignoring removed nobh option [ 2060.678727] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:31:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:31:08 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x200000000000000}, 0x0) 19:31:08 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:08 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{0x0}, {0x0}], 0x2}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:08 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xa000000}, 0x0) 19:31:08 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff0000f200eadd"], 0x1c}}, 0x0) 19:31:08 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x300000000000000}, 0x0) 19:31:08 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:31:21 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x18000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:31:21 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x0, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:31:21 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x400000000000000}, 0x0) 19:31:21 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r3, r4, 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:21 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff0000ff00eadd"], 0x1c}}, 0x0) 19:31:21 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xf000000}, 0x0) 19:31:21 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, 0x0) [ 2074.072269] loop4: detected capacity change from 0 to 135266304 19:31:21 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x0]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2074.134010] EXT4-fs (loop4): Ignoring removed nobh option [ 2074.135385] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:31:21 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:21 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x500000000000000}, 0x0) 19:31:21 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x1f000000}, 0x0) 19:31:21 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000ffdd"], 0x1c}}, 0x0) 19:31:22 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1c000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:31:22 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x77000000}, 0x0) 19:31:22 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000200eadd"], 0x1c}}, 0x0) 19:31:22 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x800000000000000}, 0x0) 19:31:22 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:22 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:31:22 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000300eadd"], 0x1c}}, 0x0) 19:31:22 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x0, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:31:22 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0xa00000000000000}, 0x0) [ 2074.640634] loop4: detected capacity change from 0 to 135266304 [ 2074.682586] EXT4-fs (loop4): Ignoring removed nobh option [ 2074.683976] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2074.727195] loop4: detected capacity change from 0 to 135266304 [ 2074.743871] EXT4-fs (loop4): Ignoring removed nobh option [ 2074.745146] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:31:37 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x0, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:31:37 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000200eadd"], 0x1c}}, 0x0) 19:31:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x68000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:31:37 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0xf00000000000000}, 0x0) 19:31:37 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000400eadd"], 0x1c}}, 0x0) 19:31:37 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x81000000}, 0x0) 19:31:37 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:37 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2089.412789] loop4: detected capacity change from 0 to 135266304 [ 2089.422043] EXT4-fs (loop4): Ignoring removed nobh option [ 2089.423024] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:31:37 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2089.466107] loop4: detected capacity change from 0 to 135266304 [ 2089.489196] EXT4-fs (loop4): Ignoring removed nobh option [ 2089.490276] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:31:37 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x1f00000000000000}, 0x0) 19:31:37 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000500eadd"], 0x1c}}, 0x0) 19:31:37 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:37 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x9effffff}, 0x0) 19:31:37 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:51 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:51 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:31:51 executing program 1: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(0x0, &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, 0x0) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, 0x0, &(0x7f00000001c0)) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "b806a8164e87fca5ea51650d255092299af964fffe48f4d9b911f8f50aba7712b3cc1e25947cb2ab5fad21a01a8c783128657a706464ea6e86991d82da267512", 0x32}, 0x48, r1) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x9}, 0x8, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x42) openat(r0, &(0x7f0000000080)='./file0\x00', 0x50002, 0x4) 19:31:51 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:31:51 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xc00e0000}, 0x0) 19:31:51 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000800eadd"], 0x1c}}, 0x0) 19:31:51 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x8100000000000000}, 0x0) [ 2103.516226] loop4: detected capacity change from 0 to 135266304 [ 2103.526804] EXT4-fs (loop4): Ignoring removed nobh option [ 2103.527595] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2103.582666] loop4: detected capacity change from 0 to 135266304 [ 2103.606503] EXT4-fs (loop4): Ignoring removed nobh option [ 2103.607343] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:31:51 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000a00eadd"], 0x1c}}, 0x0) 19:31:51 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:51 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xd0000000}, 0x0) 19:31:51 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:51 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x9effffff00000000}, 0x0) 19:31:51 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:31:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:31:51 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000f00eadd"], 0x1c}}, 0x0) 19:31:51 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:31:51 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xf0ffffff}, 0x0) [ 2103.852429] loop4: detected capacity change from 0 to 135266304 [ 2103.877517] EXT4-fs (loop4): Ignoring removed nobh option [ 2103.878852] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2103.934665] loop4: detected capacity change from 0 to 135266304 [ 2103.953594] EXT4-fs (loop4): Ignoring removed nobh option [ 2103.955011] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:32:08 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:32:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:32:08 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff0000f000eadd"], 0x1c}}, 0x0) 19:32:08 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xff000000}, 0x0) [ 2120.770783] loop4: detected capacity change from 0 to 135266304 [ 2120.775807] EXT4-fs (loop4): Ignoring removed nobh option [ 2120.776822] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:32:08 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:32:08 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:32:08 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0xc00e000000000000}, 0x0) 19:32:08 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2120.813552] loop4: detected capacity change from 0 to 135266304 [ 2120.817875] EXT4-fs (loop4): Ignoring removed nobh option [ 2120.818876] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:32:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfcfdffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:32:08 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:32:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10f6e2, 0x0) ftruncate(r0, 0x1000004) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000280)={0x3, 0x1, 0x12, 0x4, 0xa0, &(0x7f0000000480)}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x110) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd, 0x0, 0x0, 0x0, 0x3}, 0x0) connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000040)={0x24, @short}, 0x14) connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0302}}}, 0x14) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) r2 = epoll_create1(0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x8, 0x6, 0x1a, 0x6, 0x0, 0x3ff, 0x200, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x4, 0x400, 0x4, 0x6, 0x3, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xf, r3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4}, 0x1ff) r4 = pidfd_getfd(r3, r3, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x7cc84, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, r4, 0x0) lseek(r1, 0x0, 0x2) copy_file_range(r0, 0x0, r1, 0x0, 0x200f5f4, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8102, 0x140) syz_io_uring_setup(0x7a, &(0x7f0000000140)={0x0, 0x4c3f, 0x2, 0x0, 0x22e}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) 19:32:08 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0xe700000000000000}, 0x0) 19:32:08 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2120.918533] loop4: detected capacity change from 0 to 135266304 19:32:08 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xfffff000}, 0x0) 19:32:08 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff0000f200eadd"], 0x1c}}, 0x0) [ 2120.939203] EXT4-fs (loop4): Ignoring removed nobh option [ 2120.940179] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:32:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:32:25 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xffffff7f}, 0x0) 19:32:25 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:32:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:32:25 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000003eadd"], 0x1c}}, 0x0) 19:32:25 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0xf0ffffff00000000}, 0x0) [ 2137.488883] loop4: detected capacity change from 0 to 135266304 [ 2137.499721] EXT4-fs (loop4): Ignoring removed nobh option [ 2137.501130] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:32:25 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x0, @broadcast}, 'wg1\x00'}) 19:32:25 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:32:25 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff0000f200eadd"], 0x1c}}, 0x0) [ 2137.517756] loop4: detected capacity change from 0 to 135266304 [ 2137.529081] EXT4-fs (loop4): Ignoring removed nobh option [ 2137.530471] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:32:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffdfc, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:32:25 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000005eadd"], 0x1c}}, 0x0) 19:32:25 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0xff00000000000000}, 0x0) [ 2137.618737] loop4: detected capacity change from 0 to 135266304 [ 2137.624028] EXT4-fs (loop4): Ignoring removed nobh option [ 2137.624846] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2137.641288] loop4: detected capacity change from 0 to 135266304 [ 2137.647510] EXT4-fs (loop4): Ignoring removed nobh option [ 2137.648315] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:32:42 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:32:42 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff0000000aeadd"], 0x1c}}, 0x0) 19:32:42 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xffffff9e}, 0x0) 19:32:42 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000001, 0x13, 0xffffffffffffffff, 0x10000000) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x189002, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x404800, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000001c0)={@private=0xa010102, @rand_addr=0x64010101, 0x0, 0x9, [@loopback, @multicast2, @remote, @loopback, @local, @remote, @empty, @multicast1, @private=0xa010102]}, 0x34) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000010000000000000002", 0x2d}, {0x0}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0f", 0x10, 0x10000}, {&(0x7f0000010800)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100063e870325132510000e870325103", 0x5b, 0x12000}, {&(0x7f0000010a00)="2e20202020202020202020100063e870325132510000e87032510300000000002e2e202020202020202020100063e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000", 0x6d, 0x12800}], 0x10, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index=0x6, 0xa06, {0x0, r4}, 0xffffffff, 0xd, 0x1, {0x0, r5}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, r0, &(0x7f0000000040)={0x4140, 0xac, 0xa}, &(0x7f0000000100)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r5}}, 0x8) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) setfsgid(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x8000000000000005}, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000001180)='ext2\x00', &(0x7f00000011c0)='./file0\x00', 0x7, 0x2, &(0x7f00000012c0)=[{&(0x7f0000001200)="eaeaf75729d54ca3f3e3c7ef0ab3de2e31645ba1cb247fbe7877e3aeaca87300267d0c296b2a9f11e3e58c8f256141bbe857b81b5f791d6446bbb745fb5d99305e53ab2ee713c47eb62a5e347312481a929cec0343db2ae93657aa9949b5c154d04fc133809435af20094dc6b36c3b36aa61616cdf076229e843ecdb220d92a0e59ca7db020c436f85accf85b538c325bb12d437a6c95be4a37ea249b6fb2e8fdcb3e0732f", 0xa5, 0xddd2}, {&(0x7f00000013c0)="6785638d277f028e0492e8b0f0bdfc1081023af8d87d69de4c955fdfadfa26af9b4d3b1903dd218042359cfa47f899cd935a2f06b398b6af8f6712f1ccd5e3b6f1d7e1505bffb8d7408e79290efd0f2bd9bd4af883eac84f7721c966c4a38861932d45ad619013be1fdd728681b024752dced2f6d7e495180eea6756a516479a9189f130e0d49b1c1b56344f16d2e387aac2755aa55aa6647f41", 0x9a, 0x8}], 0x20000, &(0x7f0000001480)={[{@lazytime}], [{@appraise}, {@fowner_lt}, {@smackfstransmute={'smackfstransmute', 0x3d, '!'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'vfat\x00'}}]}) 19:32:42 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:32:42 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x0, @broadcast}, 'wg1\x00'}) 19:32:42 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0xffffff7f00000000}, 0x0) 19:32:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffdfd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2155.239182] loop4: detected capacity change from 0 to 135266304 [ 2155.248161] EXT4-fs (loop4): Ignoring removed nobh option [ 2155.249674] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:32:43 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2155.283259] loop1: detected capacity change from 0 to 151552 [ 2155.291085] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 19:32:43 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0xfffffffffffff000}, 0x0) 19:32:43 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff0000c00eeadd"], 0x1c}}, 0x0) [ 2155.304467] loop4: detected capacity change from 0 to 135266304 19:32:43 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xfffffff0}, 0x0) [ 2155.376072] EXT4-fs (loop4): Ignoring removed nobh option [ 2155.377341] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:32:56 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:32:56 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x0, @broadcast}, 'wg1\x00'}) 19:32:56 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x2}, 0x0) 19:32:56 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff0000000feadd"], 0x1c}}, 0x0) 19:32:56 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:32:56 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0xff00000000000000}, 0x0) 19:32:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:32:56 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x8000000000000}, 0x0) [ 2169.026294] loop4: detected capacity change from 0 to 135266304 [ 2169.038801] EXT4-fs (loop4): Ignoring removed nobh option [ 2169.039522] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:32:56 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xa9, 0xf9, 0x2, 0x60, 0x0, 0x7, 0x1c52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0x4000, 0x1f, 0x0, 0x6, 0x0, 0x16f, 0x1f, 0x0, 0x10, 0x0, 0x101}, 0x0, 0x5, r0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/module/cryptomgr', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000001100)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) connect$802154_dgram(r4, &(0x7f0000000100)={0x24, @none={0x0, 0x2}}, 0x14) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000240)={'gretap0\x00', &(0x7f00000001c0)=@ethtool_ringparam={0x10, 0x4, 0x9, 0xe0d1, 0x6, 0x6, 0x3, 0x6, 0xff}}) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xf9, 0x4, 0xe4, 0x1, 0x0, 0x2, 0x1, 0xa, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0xd921, 0x8bce}, 0x0, 0x100000001, 0x0, 0x0, 0x1, 0x80, 0x434, 0x0, 0x1, 0x0, 0x4}, r2, 0xf, r4, 0x0) getpid() r6 = syz_io_uring_setup(0x4d4b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) fork() [ 2169.065694] loop4: detected capacity change from 0 to 135266304 [ 2169.083817] EXT4-fs (loop4): Ignoring removed nobh option [ 2169.084555] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:32:56 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x3}, 0x0) 19:32:56 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xf0ffffffffffff}, 0x0) 19:32:56 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:32:56 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff0000001feadd"], 0x1c}}, 0x0) 19:32:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2169.196005] loop4: detected capacity change from 0 to 135266304 [ 2169.201022] EXT4-fs (loop4): Ignoring removed nobh option [ 2169.201693] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:33:11 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x1f}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r1}}, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd78e01f06495f8137b952b4eba5c42f4e9af47fc313b9915db963949ececb1e883d01e37643b0ec41692d7843cd154099ec4e6a8ce7d2f442054853d6d541b3051ffd939f67450978c971a3581773947d0bc1a0eaed81fd64fba81717d76137f1efcb59214ec48486b6c902177c399d2f2f1ec17a6170178c7de848a34e6b813efc855d214901145a204cd0999bc733009aa8545298833728ec13c448f644ab22093d566ed9eba53dc90819cff72b5f91de0e47d9180cb5d52c2e7b2eaa7d3926b241a2678a4516c239821f56880921c11533"], 0x1c}}, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000040)=""/49, 0x31}, {&(0x7f0000000080)=""/103, 0x67}, {&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000100)=""/69, 0x45}], 0x4) 19:33:11 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:33:11 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000), 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:33:11 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x4}, 0x0) 19:33:11 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000ec0eadd"], 0x1c}}, 0x0) 19:33:11 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x100000000000000}, 0x0) 19:33:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:33:11 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 1) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2184.049665] FAULT_INJECTION: forcing a failure. [ 2184.049665] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2184.052189] CPU: 1 PID: 11330 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2184.053458] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2184.054990] Call Trace: [ 2184.055479] dump_stack+0x107/0x167 [ 2184.056169] should_fail.cold+0x5/0xa [ 2184.056869] _copy_from_user+0x2e/0x1b0 [ 2184.057595] io_uring_setup+0x9b/0x2980 [ 2184.058319] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2184.059213] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2184.060128] ? wait_for_completion_io+0x270/0x270 [ 2184.061014] ? rcu_read_lock_any_held+0x75/0xa0 [ 2184.061851] ? vfs_write+0x354/0xb10 [ 2184.062538] ? fput_many+0x2f/0x1a0 [ 2184.063216] ? ksys_write+0x1a9/0x260 [ 2184.063902] ? __ia32_sys_read+0xb0/0xb0 [ 2184.064659] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2184.065610] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2184.066565] do_syscall_64+0x33/0x40 [ 2184.067258] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2184.068188] RIP: 0033:0x7fb14e382b19 [ 2184.068869] 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 [ 2184.072229] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2184.073622] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2184.074924] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2184.076223] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2184.077516] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2184.078825] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2184.084260] loop4: detected capacity change from 0 to 135266304 [ 2184.096807] EXT4-fs (loop4): Ignoring removed nobh option [ 2184.097946] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2184.129155] loop4: detected capacity change from 0 to 135266304 [ 2184.135182] EXT4-fs (loop4): Ignoring removed nobh option [ 2184.136233] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:33:11 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:33:11 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff000000f0eadd"], 0x1c}}, 0x0) 19:33:11 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x5}, 0x0) 19:33:11 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x200000000000000}, 0x0) 19:33:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x225c17d03, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2184.267882] loop4: detected capacity change from 0 to 135266304 [ 2184.295563] EXT4-fs (loop4): Ignoring removed nobh option [ 2184.296548] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:33:12 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x8}, 0x0) 19:33:12 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 2) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:33:12 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000), 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2184.376765] FAULT_INJECTION: forcing a failure. [ 2184.376765] name failslab, interval 1, probability 0, space 0, times 0 [ 2184.379645] CPU: 0 PID: 11360 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2184.381208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2184.382916] Call Trace: [ 2184.383244] dump_stack+0x107/0x167 [ 2184.383673] should_fail.cold+0x5/0xa [ 2184.384122] ? io_uring_setup+0x258/0x2980 [ 2184.384607] should_failslab+0x5/0x20 [ 2184.385050] kmem_cache_alloc_trace+0x55/0x320 [ 2184.385577] io_uring_setup+0x258/0x2980 [ 2184.386055] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2184.386622] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2184.387201] ? wait_for_completion_io+0x270/0x270 [ 2184.387771] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2184.388376] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2184.388978] do_syscall_64+0x33/0x40 [ 2184.389405] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2184.389994] RIP: 0033:0x7fb14e382b19 [ 2184.390433] 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 [ 2184.392529] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2184.393400] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2184.394222] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2184.395046] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2184.395873] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2184.396687] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2184.476252] audit: type=1326 audit(1785699192.206:181): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11319 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4554e14b19 code=0x0 19:33:25 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x300000000000000}, 0x0) 19:33:25 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:33:25 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000), 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:33:25 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:33:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:33:25 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xa}, 0x0) 19:33:25 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff000000f2eadd"], 0x1c}}, 0x0) 19:33:25 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2197.908852] loop4: detected capacity change from 0 to 135266304 [ 2197.953274] EXT4-fs (loop4): Ignoring removed nobh option [ 2197.954691] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2197.961529] FAULT_INJECTION: forcing a failure. [ 2197.961529] name failslab, interval 1, probability 0, space 0, times 0 [ 2197.964243] CPU: 0 PID: 11387 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2197.965843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2197.967771] Call Trace: [ 2197.968396] dump_stack+0x107/0x167 [ 2197.969246] should_fail.cold+0x5/0xa [ 2197.970129] ? create_object.isra.0+0x3a/0xa30 [ 2197.971183] should_failslab+0x5/0x20 [ 2197.972052] kmem_cache_alloc+0x5b/0x310 [ 2197.972999] create_object.isra.0+0x3a/0xa30 [ 2197.974006] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2197.975192] kmem_cache_alloc_trace+0x151/0x320 [ 2197.976265] io_uring_setup+0x258/0x2980 [ 2197.977203] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2197.978326] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2197.979486] ? wait_for_completion_io+0x270/0x270 [ 2197.980619] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2197.981831] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2197.983026] do_syscall_64+0x33/0x40 [ 2197.983882] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2197.985065] RIP: 0033:0x7fb14e382b19 [ 2197.985902] 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 [ 2197.990115] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2197.991872] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2197.993957] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2197.996074] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2197.998192] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2197.999975] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2198.024038] loop4: detected capacity change from 0 to 135266304 19:33:25 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x400000000000000}, 0x0) 19:33:25 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYRESOCT=0x0], 0x0) [ 2198.077051] EXT4-fs (loop4): Ignoring removed nobh option [ 2198.078627] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:33:25 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xf}, 0x0) 19:33:25 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff000000ffeadd"], 0x1c}}, 0x0) 19:33:25 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:33:25 executing program 2: semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r0 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r1 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r1, 0x0, 0x11, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r1, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:33:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2198.283726] FAULT_INJECTION: forcing a failure. [ 2198.283726] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2198.286513] CPU: 0 PID: 11411 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2198.287990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2198.289755] Call Trace: [ 2198.290321] dump_stack+0x107/0x167 [ 2198.291103] should_fail.cold+0x5/0xa [ 2198.291922] __alloc_pages_nodemask+0x182/0x600 [ 2198.292910] ? lock_release+0x680/0x680 [ 2198.293752] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 2198.295029] ? lock_downgrade+0x6d0/0x6d0 [ 2198.295925] alloc_pages_current+0x187/0x280 [ 2198.296861] kmalloc_order+0x35/0x160 [ 2198.297666] kmalloc_order_trace+0x14/0xa0 [ 2198.298572] io_uring_setup+0x33c/0x2980 [ 2198.299561] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2198.300886] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2198.302266] ? wait_for_completion_io+0x270/0x270 [ 2198.303634] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2198.305091] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2198.306510] do_syscall_64+0x33/0x40 [ 2198.307511] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2198.308634] RIP: 0033:0x7fb14e382b19 [ 2198.309546] 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 [ 2198.313573] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2198.315235] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2198.316739] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2198.318245] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2198.319757] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2198.321266] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:33:26 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x500000000000000}, 0x0) 19:33:26 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000), 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2198.376565] loop4: detected capacity change from 0 to 135266304 [ 2198.390618] EXT4-fs (loop4): Ignoring removed nobh option [ 2198.392009] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2212.710704] FAULT_INJECTION: forcing a failure. 19:33:40 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000), 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:33:40 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff0000000081dd"], 0x1c}}, 0x0) 19:33:40 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 5) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:33:40 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x800000000000000}, 0x0) 19:33:40 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:33:40 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xe7}, 0x0) 19:33:40 executing program 2: semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r0 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r1 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r1, 0x0, 0x11, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r1, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:33:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7ffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2212.710704] name failslab, interval 1, probability 0, space 0, times 0 [ 2212.712543] CPU: 1 PID: 11432 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2212.713476] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2212.714547] Call Trace: [ 2212.714904] dump_stack+0x107/0x167 [ 2212.715383] should_fail.cold+0x5/0xa [ 2212.715881] ? create_object.isra.0+0x3a/0xa30 [ 2212.716474] should_failslab+0x5/0x20 [ 2212.716965] kmem_cache_alloc+0x5b/0x310 [ 2212.717495] create_object.isra.0+0x3a/0xa30 [ 2212.718059] ? kasan_unpoison_shadow+0x33/0x50 [ 2212.718722] kmalloc_order+0xfe/0x160 [ 2212.719294] kmalloc_order_trace+0x14/0xa0 [ 2212.719874] io_uring_setup+0x33c/0x2980 [ 2212.720407] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2212.721034] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2212.721687] ? wait_for_completion_io+0x270/0x270 [ 2212.722332] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2212.723023] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2212.723692] do_syscall_64+0x33/0x40 [ 2212.724172] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2212.724834] RIP: 0033:0x7fb14e382b19 [ 2212.725320] 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 [ 2212.727714] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2212.728699] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2212.729615] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2212.730536] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2212.730784] loop4: detected capacity change from 0 to 135266304 [ 2212.731458] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2212.731466] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:33:40 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xf0}, 0x0) [ 2212.767991] EXT4-fs (loop4): Ignoring removed nobh option [ 2212.768751] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:33:40 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000002eadd"], 0x1c}}, 0x0) 19:33:40 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xa00000000000000}, 0x0) [ 2212.813779] loop4: detected capacity change from 0 to 135266304 [ 2212.817392] EXT4-fs (loop4): Ignoring removed nobh option [ 2212.818133] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:33:40 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:33:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:33:40 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 6) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:33:40 executing program 2: semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r0 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r1 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r1, 0x0, 0x11, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r1, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2212.929128] loop4: detected capacity change from 0 to 135266304 [ 2212.942772] FAULT_INJECTION: forcing a failure. [ 2212.942772] name failslab, interval 1, probability 0, space 0, times 0 [ 2212.944317] CPU: 1 PID: 11470 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2212.945144] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2212.946127] Call Trace: [ 2212.946451] dump_stack+0x107/0x167 [ 2212.946891] should_fail.cold+0x5/0xa [ 2212.947345] ? io_uring_setup+0x40b/0x2980 [ 2212.947846] should_failslab+0x5/0x20 [ 2212.948299] kmem_cache_alloc_trace+0x55/0x320 [ 2212.948847] io_uring_setup+0x40b/0x2980 [ 2212.949332] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2212.949913] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2212.950514] ? wait_for_completion_io+0x270/0x270 [ 2212.951119] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2212.951740] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2212.952356] do_syscall_64+0x33/0x40 [ 2212.952801] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2212.953410] RIP: 0033:0x7fb14e382b19 [ 2212.953849] 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 [ 2212.956034] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2212.956934] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2212.957779] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2212.958622] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2212.959478] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2212.960322] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2212.972801] EXT4-fs (loop4): Ignoring removed nobh option [ 2212.973514] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2212.998274] loop4: detected capacity change from 0 to 135266304 [ 2213.006021] EXT4-fs (loop4): Ignoring removed nobh option [ 2213.006671] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:33:55 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 7) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:33:55 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000001100)=[{&(0x7f0000000080)="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", 0x518}], 0x1) 19:33:55 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, 0x0, 0x0) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:33:55 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x300}, 0x0) 19:33:55 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000003eadd"], 0x1c}}, 0x0) 19:33:55 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:33:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:33:55 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xf00000000000000}, 0x0) [ 2228.087969] loop4: detected capacity change from 0 to 135266304 [ 2228.092823] EXT4-fs (loop4): Ignoring removed nobh option [ 2228.092842] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2228.104973] loop4: detected capacity change from 0 to 135266304 [ 2228.107606] EXT4-fs (loop4): Ignoring removed nobh option [ 2228.107620] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2228.131299] FAULT_INJECTION: forcing a failure. [ 2228.131299] name failslab, interval 1, probability 0, space 0, times 0 [ 2228.131313] CPU: 0 PID: 11503 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2228.131320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2228.131324] Call Trace: [ 2228.131343] dump_stack+0x107/0x167 19:33:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2228.131359] should_fail.cold+0x5/0xa [ 2228.131375] ? create_object.isra.0+0x3a/0xa30 [ 2228.131387] should_failslab+0x5/0x20 [ 2228.131400] kmem_cache_alloc+0x5b/0x310 [ 2228.131417] create_object.isra.0+0x3a/0xa30 [ 2228.131427] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2228.131444] kmem_cache_alloc_trace+0x151/0x320 [ 2228.131463] io_uring_setup+0x40b/0x2980 [ 2228.131478] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2228.131493] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2228.131503] ? wait_for_completion_io+0x270/0x270 [ 2228.131533] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2228.131548] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2228.131563] do_syscall_64+0x33/0x40 [ 2228.131577] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2228.131585] RIP: 0033:0x7fb14e382b19 19:33:55 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000004eadd"], 0x1c}}, 0x0) [ 2228.131596] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 19:33:55 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x1f00000000000000}, 0x0) 19:33:55 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x500}, 0x0) [ 2228.131603] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2228.131617] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 19:33:55 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 8) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2228.131624] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2228.131632] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2228.131639] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2228.131646] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2228.172188] loop4: detected capacity change from 0 to 135266304 [ 2228.175066] EXT4-fs (loop4): Ignoring removed nobh option [ 2228.175083] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:33:55 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2228.198030] loop4: detected capacity change from 0 to 135266304 [ 2228.218046] EXT4-fs (loop4): Ignoring removed nobh option [ 2228.218078] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2228.299477] FAULT_INJECTION: forcing a failure. [ 2228.299477] name failslab, interval 1, probability 0, space 0, times 0 19:33:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2228.299499] CPU: 1 PID: 11520 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2228.299510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2228.299516] Call Trace: [ 2228.299542] dump_stack+0x107/0x167 [ 2228.299573] should_fail.cold+0x5/0xa [ 2228.299594] ? create_object.isra.0+0x3a/0xa30 [ 2228.299613] should_failslab+0x5/0x20 [ 2228.299631] kmem_cache_alloc+0x5b/0x310 [ 2228.299657] create_object.isra.0+0x3a/0xa30 [ 2228.299682] kmemleak_alloc_percpu+0xa0/0x100 [ 2228.299706] pcpu_alloc+0x4e2/0x1240 [ 2228.299741] ? io_tctx_exit_cb+0xf0/0xf0 [ 2228.299761] percpu_ref_init+0x31/0x3d0 [ 2228.299785] io_uring_setup+0x47a/0x2980 [ 2228.299806] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2228.299829] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2228.299845] ? wait_for_completion_io+0x270/0x270 [ 2228.299891] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2228.299911] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2228.299935] do_syscall_64+0x33/0x40 [ 2228.299954] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2228.299967] RIP: 0033:0x7fb14e382b19 [ 2228.299984] 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 [ 2228.299995] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2228.300022] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2228.300033] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2228.300044] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2228.300056] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2228.300067] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2228.391746] loop4: detected capacity change from 0 to 135266304 [ 2228.394481] EXT4-fs (loop4): Ignoring removed nobh option [ 2228.395995] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:34:10 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000001100)=[{&(0x7f0000000080)="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", 0x518}], 0x1) 19:34:10 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xa00}, 0x0) 19:34:10 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:34:10 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, 0x0, 0x0) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:34:10 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x7700000000000000}, 0x0) 19:34:10 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000005eadd"], 0x1c}}, 0x0) 19:34:10 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 9) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:34:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2242.891466] FAULT_INJECTION: forcing a failure. [ 2242.891466] name failslab, interval 1, probability 0, space 0, times 0 [ 2242.894734] CPU: 0 PID: 11541 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2242.896584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2242.898815] Call Trace: [ 2242.899545] dump_stack+0x107/0x167 [ 2242.900543] should_fail.cold+0x5/0xa [ 2242.901578] ? create_object.isra.0+0x3a/0xa30 19:34:10 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2242.902831] should_failslab+0x5/0x20 [ 2242.904045] kmem_cache_alloc+0x5b/0x310 [ 2242.905161] create_object.isra.0+0x3a/0xa30 [ 2242.906365] kmemleak_alloc_percpu+0xa0/0x100 [ 2242.907578] pcpu_alloc+0x4e2/0x1240 [ 2242.908596] ? io_tctx_exit_cb+0xf0/0xf0 [ 2242.909703] percpu_ref_init+0x31/0x3d0 [ 2242.910790] io_uring_setup+0x47a/0x2980 [ 2242.911861] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2242.913106] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2242.914410] ? wait_for_completion_io+0x270/0x270 [ 2242.915688] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2242.917049] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2242.918378] do_syscall_64+0x33/0x40 [ 2242.919349] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2242.920665] RIP: 0033:0x7fb14e382b19 [ 2242.921618] 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 [ 2242.926327] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2242.928277] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2242.930100] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2242.931932] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2242.933435] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2242.934936] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:34:10 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x8100000000000000}, 0x0) 19:34:10 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000008eadd"], 0x1c}}, 0x0) [ 2242.975520] loop4: detected capacity change from 0 to 135266304 19:34:10 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2242.992010] EXT4-fs (loop4): Ignoring removed nobh option 19:34:10 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xec0}, 0x0) [ 2242.992030] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2243.021216] loop4: detected capacity change from 0 to 135266304 19:34:10 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x9effffff00000000}, 0x0) [ 2243.054033] EXT4-fs (loop4): Ignoring removed nobh option [ 2243.054815] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:34:10 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff0000000aeadd"], 0x1c}}, 0x0) 19:34:10 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:34:10 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/236, 0x54}], 0x1, 0x300, 0x0) 19:34:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x37dc12502000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:34:10 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, 0x0, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:34:10 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, 0x0, 0x0) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2243.204313] FAULT_INJECTION: forcing a failure. [ 2243.204313] name failslab, interval 1, probability 0, space 0, times 0 [ 2243.205700] CPU: 1 PID: 11583 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2243.206490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2243.207452] Call Trace: [ 2243.207764] dump_stack+0x107/0x167 [ 2243.208187] should_fail.cold+0x5/0xa [ 2243.208624] ? percpu_ref_init+0xd8/0x3d0 [ 2243.209099] should_failslab+0x5/0x20 [ 2243.209540] kmem_cache_alloc_trace+0x55/0x320 [ 2243.210066] ? io_tctx_exit_cb+0xf0/0xf0 [ 2243.210534] percpu_ref_init+0xd8/0x3d0 [ 2243.210992] io_uring_setup+0x47a/0x2980 [ 2243.211468] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2243.212022] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2243.212605] ? wait_for_completion_io+0x270/0x270 [ 2243.213175] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2243.213775] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2243.214366] do_syscall_64+0x33/0x40 [ 2243.214794] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2243.215385] RIP: 0033:0x7fb14e382b19 [ 2243.215817] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2243.217924] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2243.218798] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2243.219618] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2243.220435] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2243.221261] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2243.221384] loop4: detected capacity change from 0 to 135266304 [ 2243.222078] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2243.248148] EXT4-fs (loop4): Ignoring removed nobh option [ 2243.248846] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2243.282702] loop4: detected capacity change from 0 to 135266304 [ 2243.289978] EXT4-fs (loop4): Ignoring removed nobh option [ 2243.290649] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:34:27 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xf00}, 0x0) 19:34:27 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff0000000feadd"], 0x1c}}, 0x0) 19:34:27 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}], 0x1) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2259.571323] loop4: detected capacity change from 0 to 135266304 [ 2259.578242] EXT4-fs (loop4): Ignoring removed nobh option [ 2259.579552] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:34:27 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 11) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:34:27 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/236, 0x54}], 0x1, 0x300, 0x0) 19:34:27 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, 0x0, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:34:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:34:27 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xc00e000000000000}, 0x0) [ 2259.589636] loop4: detected capacity change from 0 to 135266304 [ 2259.595234] EXT4-fs (loop4): Ignoring removed nobh option [ 2259.596513] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2259.632202] FAULT_INJECTION: forcing a failure. [ 2259.632202] name failslab, interval 1, probability 0, space 0, times 0 [ 2259.634869] CPU: 0 PID: 11617 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2259.636379] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2259.638163] Call Trace: [ 2259.638739] dump_stack+0x107/0x167 [ 2259.639533] should_fail.cold+0x5/0xa [ 2259.640359] ? create_object.isra.0+0x3a/0xa30 [ 2259.641341] should_failslab+0x5/0x20 [ 2259.642171] kmem_cache_alloc+0x5b/0x310 [ 2259.643055] create_object.isra.0+0x3a/0xa30 [ 2259.644018] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2259.645124] kmem_cache_alloc_trace+0x151/0x320 [ 2259.646143] ? io_tctx_exit_cb+0xf0/0xf0 [ 2259.647028] percpu_ref_init+0xd8/0x3d0 [ 2259.647904] io_uring_setup+0x47a/0x2980 [ 2259.648783] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2259.649828] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2259.650919] ? wait_for_completion_io+0x270/0x270 [ 2259.651994] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2259.653126] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2259.654244] do_syscall_64+0x33/0x40 [ 2259.655048] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2259.656169] RIP: 0033:0x7fb14e382b19 [ 2259.656970] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2259.660933] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2259.662573] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2259.664120] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2259.665651] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2259.667183] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2259.668727] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:34:27 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff000000f2eadd"], 0x1c}}, 0x0) 19:34:27 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xd000000000000000}, 0x0) 19:34:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:34:27 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x1f00}, 0x0) 19:34:27 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="407dff65967dd704c4f12177c428340552", 0x11) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000001b00)=""/4127, &(0x7f0000000600)=0xffffffee) r2 = socket$inet(0x2, 0xa, 0x0) dup3(r2, r0, 0x0) 19:34:27 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, 0x0, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2259.800323] loop4: detected capacity change from 0 to 135266304 [ 2259.817398] EXT4-fs (loop4): Ignoring removed nobh option [ 2259.818683] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:34:27 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xf0ffffff00000000}, 0x0) 19:34:44 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}], 0x1) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:34:44 executing program 1: keyctl$session_to_parent(0x12) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f00000000c0), 0x4) keyctl$session_to_parent(0x12) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) socket$nl_sock_diag(0x10, 0x3, 0x4) connect$802154_dgram(r0, &(0x7f0000000080), 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$802154_dgram(r0, &(0x7f0000000180)={0x24, @short={0x2, 0x1}}, 0x14) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="13ceedaa7c1e6df63cf108be522f8997c2d5d42fa864d065a8ea0fccdee013116b76e24cd180d52aa36d700726880c0ed6683cf6b1"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x5c00, 0x0}}], 0x324, 0x0) 19:34:44 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xff00000000000000}, 0x0) 19:34:44 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x8100}, 0x0) 19:34:44 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000ffdd"], 0x1c}}, 0x0) 19:34:44 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 12) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:34:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:34:44 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2276.557491] FAULT_INJECTION: forcing a failure. [ 2276.557491] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2276.560419] CPU: 0 PID: 11665 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2276.561906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2276.563672] Call Trace: [ 2276.564242] dump_stack+0x107/0x167 [ 2276.565022] should_fail.cold+0x5/0xa [ 2276.565842] __alloc_pages_nodemask+0x182/0x600 [ 2276.566832] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 2276.568122] ? cap_capable+0x1cd/0x230 [ 2276.568959] alloc_pages_current+0x187/0x280 [ 2276.569894] __get_free_pages+0xc/0xa0 [ 2276.570721] io_uring_setup+0xe27/0x2980 [ 2276.571601] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2276.572680] ? wait_for_completion_io+0x270/0x270 [ 2276.573733] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2276.574850] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2276.575969] do_syscall_64+0x33/0x40 [ 2276.576764] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2276.577862] RIP: 0033:0x7fb14e382b19 [ 2276.578654] 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 [ 2276.582561] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2276.584180] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2276.585686] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2276.587192] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2276.588712] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2276.590220] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2276.599859] loop4: detected capacity change from 0 to 135266304 [ 2276.612761] EXT4-fs (loop4): Ignoring removed nobh option [ 2276.614045] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:34:44 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0xf}}, 0x0) [ 2276.674839] loop4: detected capacity change from 0 to 135266304 19:34:44 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2276.723616] EXT4-fs (loop4): Ignoring removed nobh option [ 2276.724890] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:34:44 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xffffff7f00000000}, 0x0) 19:34:44 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xc00e}, 0x0) 19:34:44 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 13) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2276.878469] FAULT_INJECTION: forcing a failure. [ 2276.878469] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2276.881329] CPU: 0 PID: 11687 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2276.882921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2276.884848] Call Trace: [ 2276.885462] dump_stack+0x107/0x167 [ 2276.886310] should_fail.cold+0x5/0xa [ 2276.887197] __alloc_pages_nodemask+0x182/0x600 [ 2276.888287] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 2276.889684] ? cap_capable+0x1cd/0x230 [ 2276.890594] alloc_pages_current+0x187/0x280 [ 2276.891624] __get_free_pages+0xc/0xa0 [ 2276.892524] io_uring_setup+0xf9a/0x2980 [ 2276.893475] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2276.894648] ? wait_for_completion_io+0x270/0x270 [ 2276.895802] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2276.897036] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2276.898290] do_syscall_64+0x33/0x40 [ 2276.899184] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2276.900419] RIP: 0033:0x7fb14e382b19 [ 2276.901312] 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 [ 2276.905680] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2276.907495] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2276.909180] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2276.910873] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2276.912558] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2276.914224] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:34:44 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x10}}, 0x0) 19:34:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:34:44 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xe700}, 0x0) 19:35:00 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xf000}, 0x0) 19:35:00 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:35:00 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0xc0}}, 0x0) 19:35:00 executing program 1: keyctl$update(0x2, 0x0, &(0x7f0000000000)="a7", 0x1) keyctl$get_keyring_id(0x0, 0x0, 0x80) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000580)) r1 = dup2(0xffffffffffffffff, r0) ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x1) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)={0x2, 'bridge0\x00', {0x40}, 0x3}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40004059, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$get_keyring_id(0x0, 0x0, 0x6) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4) timer_settime(r3, 0x0, &(0x7f0000000100), &(0x7f0000000140)) timer_settime(r3, 0x0, &(0x7f00000003c0)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f0000000280)) connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000100)={0x24, @none={0x0, 0x2}}, 0x14) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000010000bdcac849c40eec76d45e7123e4990018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\v\x00\x00+']) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0, 0x0, {r2}}, 0x58) 19:35:00 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0xfffffffffffff000}, 0x0) 19:35:00 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 14) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:35:00 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}], 0x1) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:35:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2292.554748] FAULT_INJECTION: forcing a failure. [ 2292.554748] name failslab, interval 1, probability 0, space 0, times 0 [ 2292.556805] CPU: 1 PID: 11722 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2292.557904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2292.559206] Call Trace: [ 2292.559642] dump_stack+0x107/0x167 [ 2292.560220] should_fail.cold+0x5/0xa [ 2292.560825] ? io_rsrc_node_switch_start.part.0+0x43/0x250 [ 2292.561698] should_failslab+0x5/0x20 [ 2292.562301] kmem_cache_alloc_trace+0x55/0x320 [ 2292.563033] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 2292.563897] io_uring_setup+0x14f6/0x2980 [ 2292.564554] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2292.565342] ? wait_for_completion_io+0x270/0x270 [ 2292.566122] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2292.566945] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2292.567757] do_syscall_64+0x33/0x40 [ 2292.568347] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2292.569135] RIP: 0033:0x7fb14e382b19 [ 2292.569695] 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 [ 2292.572558] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2292.573744] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2292.574852] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2292.575960] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2292.577097] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2292.578190] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2292.579816] loop4: detected capacity change from 0 to 135266304 [ 2292.603030] EXT4-fs (loop4): Ignoring removed nobh option [ 2292.603898] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:35:00 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0xec0}}, 0x0) 19:35:00 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:35:00 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x2}, 0x0) 19:35:00 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xff00}, 0x0) [ 2292.664819] loop4: detected capacity change from 0 to 135266304 [ 2292.678857] EXT4-fs (loop4): Ignoring removed nobh option [ 2292.679803] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:35:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:35:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa0000, 0x0) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0x278) recvmmsg(0xffffffffffffffff, &(0x7f0000007680)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000000)=""/115, 0x73}, {&(0x7f0000000080)=""/5, 0x5}], 0x3, &(0x7f0000000140)=""/28, 0x1c}, 0x2}, {{&(0x7f0000000180)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000001300)=""/212, 0xd4}, {&(0x7f0000001400)=""/222, 0xde}], 0x2}, 0x1f}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001500)=""/142, 0x8e}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1}, 0x4}, {{&(0x7f0000002600)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002780)=[{&(0x7f0000002680)=""/29, 0x1d}, {&(0x7f00000026c0)=""/153, 0x99}], 0x2, &(0x7f00000027c0)=""/13, 0xd}, 0x6}, {{&(0x7f0000002800)=@generic, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002880)=""/251, 0xfb}, {&(0x7f0000002980)=""/74, 0x4a}], 0x2, &(0x7f0000002a40)=""/108, 0x6c}, 0xfffffffd}, {{&(0x7f0000002ac0)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002b40)=""/213, 0xd5}, {&(0x7f0000002c40)=""/237, 0xed}, {&(0x7f0000002d40)=""/174, 0xae}, {&(0x7f0000002e00)=""/206, 0xce}], 0x4, &(0x7f0000002f40)=""/4096, 0x1000}, 0x100000}, {{&(0x7f0000003f40)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000005340)=[{&(0x7f0000003fc0)=""/250, 0xfa}, {&(0x7f00000040c0)=""/37, 0x25}, {&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000005100)=""/94, 0x5e}, {&(0x7f0000005180)=""/17, 0x11}, {&(0x7f00000051c0)=""/195, 0xc3}, {&(0x7f00000052c0)=""/95, 0x5f}], 0x7, &(0x7f00000053c0)=""/117, 0x75}, 0x90}, {{&(0x7f0000005440)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000075c0)=[{&(0x7f00000054c0)=""/4096, 0x1000}, {&(0x7f00000064c0)=""/4096, 0x1000}, {&(0x7f00000074c0)=""/211, 0xd3}], 0x3, &(0x7f0000007600)=""/65, 0x41}, 0x81}], 0x9, 0x1, &(0x7f00000078c0)={0x77359400}) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 19:35:00 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x33fe0}}, 0x0) 19:35:00 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:35:00 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x80000}, 0x0) 19:35:00 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 15) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2292.847638] FAULT_INJECTION: forcing a failure. [ 2292.847638] name failslab, interval 1, probability 0, space 0, times 0 [ 2292.849226] CPU: 1 PID: 11747 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2292.850130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2292.851227] Call Trace: [ 2292.851586] dump_stack+0x107/0x167 [ 2292.852081] should_fail.cold+0x5/0xa [ 2292.852584] ? create_object.isra.0+0x3a/0xa30 [ 2292.853198] should_failslab+0x5/0x20 [ 2292.853704] kmem_cache_alloc+0x5b/0x310 [ 2292.854238] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 2292.855036] create_object.isra.0+0x3a/0xa30 [ 2292.855622] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2292.856301] kmem_cache_alloc_trace+0x151/0x320 [ 2292.856938] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 2292.857650] io_uring_setup+0x14f6/0x2980 [ 2292.858205] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2292.858879] ? wait_for_completion_io+0x270/0x270 [ 2292.859533] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2292.860236] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2292.860911] do_syscall_64+0x33/0x40 [ 2292.861399] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2292.862071] RIP: 0033:0x7fb14e382b19 [ 2292.862553] 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 [ 2292.864979] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2292.865978] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2292.866911] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2292.867863] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2292.868792] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2292.869720] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:35:16 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:35:16 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd78e01f06495f8137b952b4eba5c42f4e9af47fc313b9915db963949ececb1e883d01e37643b0ec41692d7843cd154099ec4e6a8ce7d2f442054853d6d541b3051ffd939f67450978c971a3581773947d0bc1a0eaed81fd64fba81717d76137f1efcb59214ec48486b6c902177c399d2f2f1ec17a6170178c7de848a34e6b813efc855d214901145a204cd0999bc733009aa8545298833728ec13c448f644ab22093d566ed9eba53dc90819cff72b5f91de0e47d9180cb5d52c2e7b2eaa7d3926b241a2678a4516c239821f56880921c11533"], 0x1c}}, 0x0) r2 = dup2(r1, r0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0xf36, @private2, 0x2f}, 0x1c) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) syz_io_uring_setup(0x3545, &(0x7f00000002c0)={0x0, 0xb47, 0x0, 0x0, 0x39d}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) socket$inet(0x2, 0x3, 0x80000007) recvmmsg$unix(r2, &(0x7f00000006c0)=[{{&(0x7f0000000340), 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/35, 0x23}, {&(0x7f0000000580)=""/48, 0x30}], 0x5, &(0x7f0000000640)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x10001, &(0x7f0000000700)={0x77359400}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r5) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000280), 0x100) socket$inet_udp(0x2, 0x2, 0x0) 19:35:16 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x2000019c}}, 0x0) 19:35:16 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x3}, 0x0) 19:35:16 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:35:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1800000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:35:16 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xf0ffff}, 0x0) 19:35:16 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 16) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2308.704893] loop4: detected capacity change from 0 to 135266304 [ 2308.720362] FAULT_INJECTION: forcing a failure. [ 2308.720362] name failslab, interval 1, probability 0, space 0, times 0 [ 2308.722555] CPU: 1 PID: 11782 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2308.723859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2308.725402] Call Trace: [ 2308.725900] dump_stack+0x107/0x167 [ 2308.726583] should_fail.cold+0x5/0xa [ 2308.727299] ? create_object.isra.0+0x3a/0xa30 [ 2308.728165] should_failslab+0x5/0x20 [ 2308.728882] kmem_cache_alloc+0x5b/0x310 [ 2308.729656] create_object.isra.0+0x3a/0xa30 [ 2308.730483] kmemleak_alloc_percpu+0xa0/0x100 [ 2308.731315] pcpu_alloc+0x4e2/0x1240 [ 2308.732039] ? io_async_queue_proc+0x80/0x80 [ 2308.732863] percpu_ref_init+0x31/0x3d0 [ 2308.733598] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2308.734612] io_uring_setup+0x14f6/0x2980 [ 2308.735396] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2308.736342] ? wait_for_completion_io+0x270/0x270 [ 2308.737261] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2308.738238] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2308.739214] do_syscall_64+0x33/0x40 [ 2308.739910] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2308.740871] RIP: 0033:0x7fb14e382b19 [ 2308.741570] 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 [ 2308.744985] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2308.746390] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2308.747702] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2308.747746] EXT4-fs (loop4): Ignoring removed nobh option [ 2308.749011] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2308.749023] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2308.749033] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2308.755492] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:35:16 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:35:16 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x4}, 0x0) [ 2308.833265] loop4: detected capacity change from 0 to 135266304 [ 2308.841354] EXT4-fs (loop4): Ignoring removed nobh option [ 2308.842651] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:35:16 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x1000000}, 0x0) 19:35:16 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x7ffff000}}, 0x0) 19:35:31 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:35:31 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:35:31 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd78e01f06495f8137b952b4eba5c42f4e9af47fc313b9915db963949ececb1e883d01e37643b0ec41692d7843cd154099ec4e6a8ce7d2f442054853d6d541b3051ffd939f67450978c971a3581773947d0bc1a0eaed81fd64fba81717d76137f1efcb59214ec48486b6c902177c399d2f2f1ec17a6170178c7de848a34e6b813efc855d214901145a204cd0999bc733009aa8545298833728ec13c448f644ab22093d566ed9eba53dc90819cff72b5f91de0e47d9180cb5d52c2e7b2eaa7d3926b241a2678a4516c239821f56880921c11533"], 0x1c}}, 0x0) r2 = dup2(r1, r0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0xf36, @private2, 0x2f}, 0x1c) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) syz_io_uring_setup(0x3545, &(0x7f00000002c0)={0x0, 0xb47, 0x0, 0x0, 0x39d}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) socket$inet(0x2, 0x3, 0x80000007) recvmmsg$unix(r2, &(0x7f00000006c0)=[{{&(0x7f0000000340), 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/35, 0x23}, {&(0x7f0000000580)=""/48, 0x30}], 0x5, &(0x7f0000000640)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x10001, &(0x7f0000000700)={0x77359400}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r5) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000280), 0x100) socket$inet_udp(0x2, 0x2, 0x0) 19:35:31 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0xfffffdef}}, 0x0) 19:35:31 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x2000000}, 0x0) 19:35:31 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x5}, 0x0) 19:35:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1c00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2323.744751] loop4: detected capacity change from 0 to 135266304 [ 2323.749822] EXT4-fs (loop4): Ignoring removed nobh option [ 2323.750654] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:35:31 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 17) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2323.777159] FAULT_INJECTION: forcing a failure. [ 2323.777159] name failslab, interval 1, probability 0, space 0, times 0 [ 2323.779055] CPU: 0 PID: 11819 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2323.780045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2323.781208] Call Trace: [ 2323.781586] dump_stack+0x107/0x167 [ 2323.782108] should_fail.cold+0x5/0xa [ 2323.782643] ? create_object.isra.0+0x3a/0xa30 [ 2323.783287] should_failslab+0x5/0x20 [ 2323.783823] kmem_cache_alloc+0x5b/0x310 [ 2323.784420] create_object.isra.0+0x3a/0xa30 [ 2323.785046] kmemleak_alloc_percpu+0xa0/0x100 [ 2323.785691] pcpu_alloc+0x4e2/0x1240 [ 2323.786242] ? io_async_queue_proc+0x80/0x80 [ 2323.786880] percpu_ref_init+0x31/0x3d0 [ 2323.787456] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2323.788245] io_uring_setup+0x14f6/0x2980 [ 2323.788850] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 2323.789484] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2323.790212] ? tick_program_event+0xa8/0x140 [ 2323.790875] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2323.791665] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2323.792437] do_syscall_64+0x33/0x40 [ 2323.792976] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2323.793709] RIP: 0033:0x7fb14e382b19 [ 2323.794243] 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 [ 2323.796917] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2323.798031] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2323.799070] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2323.800112] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2323.801131] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2323.802152] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2323.807508] loop4: detected capacity change from 0 to 135266304 [ 2323.838030] EXT4-fs (loop4): Ignoring removed nobh option [ 2323.839578] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:35:31 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 18) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:35:31 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:35:31 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x8}, 0x0) 19:35:31 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x2}, 0x0) 19:35:31 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x3000000}, 0x0) [ 2323.978811] FAULT_INJECTION: forcing a failure. [ 2323.978811] name failslab, interval 1, probability 0, space 0, times 0 [ 2323.981477] CPU: 1 PID: 11835 Comm: syz-executor.7 Not tainted 5.10.262 #1 19:35:31 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3}], 0x1) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2323.982956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2323.984908] Call Trace: [ 2323.985479] dump_stack+0x107/0x167 [ 2323.986263] should_fail.cold+0x5/0xa [ 2323.987077] ? percpu_ref_init+0xd8/0x3d0 [ 2323.987960] should_failslab+0x5/0x20 [ 2323.988790] kmem_cache_alloc_trace+0x55/0x320 [ 2323.989774] ? io_async_queue_proc+0x80/0x80 [ 2323.990713] percpu_ref_init+0xd8/0x3d0 [ 2323.991568] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2323.992737] io_uring_setup+0x14f6/0x2980 [ 2323.993629] ? __do_sys_io_uring_enter+0x1890/0x1890 19:35:31 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2323.994707] ? wait_for_completion_io+0x270/0x270 [ 2323.995892] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2323.997009] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2323.998097] do_syscall_64+0x33/0x40 [ 2323.998904] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2323.999991] RIP: 0033:0x7fb14e382b19 [ 2324.000800] 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 [ 2324.004658] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2324.006298] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2324.007827] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2324.009361] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2324.010885] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2324.012420] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:35:31 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x4000000}, 0x0) 19:35:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:35:31 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:35:31 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xa}, 0x0) 19:35:31 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd78e01f06495f8137b952b4eba5c42f4e9af47fc313b9915db963949ececb1e883d01e37643b0ec41692d7843cd154099ec4e6a8ce7d2f442054853d6d541b3051ffd939f67450978c971a3581773947d0bc1a0eaed81fd64fba81717d76137f1efcb59214ec48486b6c902177c399d2f2f1ec17a6170178c7de848a34e6b813efc855d214901145a204cd0999bc733009aa8545298833728ec13c448f644ab22093d566ed9eba53dc90819cff72b5f91de0e47d9180cb5d52c2e7b2eaa7d3926b241a2678a4516c239821f56880921c11533"], 0x1c}}, 0x0) r2 = dup2(r1, r0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0xf36, @private2, 0x2f}, 0x1c) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) syz_io_uring_setup(0x3545, &(0x7f00000002c0)={0x0, 0xb47, 0x0, 0x0, 0x39d}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) socket$inet(0x2, 0x3, 0x80000007) recvmmsg$unix(r2, &(0x7f00000006c0)=[{{&(0x7f0000000340), 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/35, 0x23}, {&(0x7f0000000580)=""/48, 0x30}], 0x5, &(0x7f0000000640)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x10001, &(0x7f0000000700)={0x77359400}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r5) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000280), 0x100) socket$inet_udp(0x2, 0x2, 0x0) 19:35:47 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) setsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, &(0x7f0000000040)=0x2, 0xffffffffffffff9d) 19:35:47 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x4}, 0x0) 19:35:47 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xf}, 0x0) 19:35:47 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 19) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:35:47 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:35:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6800000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:35:47 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x5000000}, 0x0) 19:35:47 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3}], 0x1) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2339.328281] loop4: detected capacity change from 0 to 135266304 [ 2339.377784] EXT4-fs (loop4): Ignoring removed nobh option [ 2339.379345] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2339.384473] FAULT_INJECTION: forcing a failure. [ 2339.384473] name failslab, interval 1, probability 0, space 0, times 0 [ 2339.386127] CPU: 1 PID: 11889 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2339.387082] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2339.388232] Call Trace: [ 2339.388606] dump_stack+0x107/0x167 [ 2339.389116] should_fail.cold+0x5/0xa [ 2339.389650] ? create_object.isra.0+0x3a/0xa30 [ 2339.390285] should_failslab+0x5/0x20 [ 2339.390815] kmem_cache_alloc+0x5b/0x310 [ 2339.391386] create_object.isra.0+0x3a/0xa30 [ 2339.391999] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2339.392715] kmem_cache_alloc_trace+0x151/0x320 [ 2339.393359] ? io_async_queue_proc+0x80/0x80 [ 2339.393964] percpu_ref_init+0xd8/0x3d0 [ 2339.394517] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2339.395270] io_uring_setup+0x14f6/0x2980 [ 2339.395852] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2339.396559] ? wait_for_completion_io+0x270/0x270 [ 2339.397244] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2339.397971] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2339.398689] do_syscall_64+0x33/0x40 [ 2339.399210] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2339.399923] RIP: 0033:0x7fb14e382b19 [ 2339.400447] 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 [ 2339.402995] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2339.404052] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2339.405076] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2339.406103] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2339.407114] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2339.408139] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2339.448006] loop4: detected capacity change from 0 to 135266304 [ 2339.487306] EXT4-fs (loop4): Ignoring removed nobh option [ 2339.488138] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2356.842765] loop4: detected capacity change from 0 to 135266304 [ 2356.852614] EXT4-fs (loop4): Ignoring removed nobh option [ 2356.853858] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:36:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8004000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:36:04 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xfffffffd, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) syz_open_procfs(0x0, &(0x7f0000000180)='net/netlink\x00') ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x1ff, 0x7fffffff, 0x6, "7f334f010fd02cb8f2a93e104865476c42caac", 0x5, 0xf5}) r0 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x3, 0x800) ioctl$FIOCLEX(r0, 0x5451) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_read_part_table(0x1, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000080)="b86b1623b84f0534d2a48d853d7053ef2eaa061ac1dd19aa99b2f6918f79eb0a", 0x20, 0x20}, {&(0x7f0000000240)="06dcf2050d812d9e472f1c82267faaebebfa1fd3a53c5b0d6efb4b9886b185180f61fe6d0f04d6b296ffa67134297dd0b167f1d712d590cbc3f9485b92bdc278d3108438b4326fd6a94b8fba3e459e183e2fbf2bb20e195704d2b8f228d967e147f86b43b3b10b721b7b2bf7c09881ed985b7d39bf67da275f214d4838440375addf4a2d4ce88769b15ea71c3e8c579d4846ddc94b738c019b1a3469668ee8f54cf91dce5e3a49e35ddfdbde4cccda4a6845c1a1812aa2e6ed", 0xb9, 0x10000}, {&(0x7f0000000300)="bae671717a2ae66654252e2bff21f649abe0f81c7c47974451c44976fc5daea053c36fd5a6d1b5bef3a44e39e357ada6c219a49f73899ea2fbd1a19c6e8efe7860a71839ce5fc42bf7dfe363ab62b6d32b389ae01861bfdf357251365e0e82ccbfc9312eb22abbf29cf2aa39b0d35187738aa4b657ce346f7e05952e3bcc45a135e8129343ef67", 0x87, 0xffffffffffffffff}, {&(0x7f00000003c0)="51173a094295be513d351dde43b450d2c486d7d8d03395ec499fed623e096aeed39622531cdaacd68f26206360b32095b22df8f54871f10674169221f76c5a0a82545562b1a7bdb8963dc49170a79f52b5ce8644732239e9a17efb945b0e6498ae8491c524b5d518c66cdfdf156a621a0b82c421eb2e3818519deeb03d177b6fdb0c0e275f815391d3606c41219d74ced658d4da6a398763d27b9e19a2", 0x9d, 0x1}, {&(0x7f0000000480)="b57d926e094ddad643deedfee4180ccbe18b67a22114be8f55d55a9cb644312cabcea9229c5ce69b31b4b4035e8bc942b4ee879c8443a77f65247cfc15aee0b952e71d40dfabecf8de0c5461d7c4e4dd94e502d54f305c1e3fc8", 0x5a, 0x9}, {&(0x7f00000000c0)="8e43020d58270eb4601c858f5624bc37e1dced6dbf5b9c892f9f4af1", 0x1c, 0xa00000000}, {&(0x7f0000000500)="259ee75719cced40a52729cf71ac7d005a49e130648787893fce861434ea4fd0a850e470406a8eba0987d288500947517b093089e5ce12e081955dcb270ba294a6d4fb3d555d03f13843d196d05044bd2c78610202be9744422bfb128e5a6699d633b3b2c45ab90859f6afc832b138ef9ff998bfe6baaba0a347676cd5a1983be22d02980e0c8af1df02a498da7249e899a7b18d4733bf869a366ec8787447b300390a137fe1579cb6a3a6d5b40f77c18a129b52aafdaf3f84e5befc85cbed498d1e7bc2d31d50d91eb660249cdb3484f925dc36b9fb23f16883511d84a4d021d2f9", 0xe2, 0x8c}, {&(0x7f0000000600)="7c526ef9ed3c8aba1717efb0c7f005d499a1bc23e01191fa98b16c0abbc85ac55d99932d2a8c5f4ebba8a04077e55c7ff804e02b83958985ad7506bd6f9cd211757b80cfb71a4f658d0d9282c8c44b1d91d98e3e642fbebd805ba955e9b951c8f2b771aa8ff6e4de662c29f32644551e7e6c5f7764218c2c8198b5eb8f3a8a9cec190371f8bbcd9f0ebc47af0e6b0b9e6c80c9eefc8010a037129b8932e4176aa055", 0xa2}]) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/module/cryptomgr', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000001100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) connect$802154_dgram(r2, &(0x7f0000000100)={0x24, @none={0x0, 0x2}}, 0x14) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x3}, 0x0) connect$802154_dgram(r3, &(0x7f0000000040)={0x24, @short}, 0x14) connect$802154_dgram(r3, &(0x7f0000000380)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0302}}}, 0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x0, 0x0, r2, &(0x7f0000000000), r3}, 0x2) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$CDROMVOLCTRL(r4, 0x530a, &(0x7f0000000100)={0x5, 0x2, 0x0, 0x37}) 19:36:04 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:36:04 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x8}, 0x0) 19:36:04 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x8000000}, 0x0) 19:36:04 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x77}, 0x0) 19:36:04 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 20) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:36:04 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3}], 0x1) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2356.888456] loop4: detected capacity change from 0 to 135266304 [ 2356.909867] EXT4-fs (loop4): Ignoring removed nobh option [ 2356.911252] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2356.921922] FAULT_INJECTION: forcing a failure. [ 2356.921922] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2356.924825] CPU: 1 PID: 11916 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2356.926306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2356.928050] Call Trace: [ 2356.928629] dump_stack+0x107/0x167 [ 2356.929405] should_fail.cold+0x5/0xa [ 2356.930217] _copy_to_user+0x2e/0x180 [ 2356.931030] io_uring_setup+0x11b5/0x2980 [ 2356.931918] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2356.933028] ? wait_for_completion_io+0x270/0x270 [ 2356.934159] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2356.935326] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2356.936428] do_syscall_64+0x33/0x40 [ 2356.937215] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2356.938289] RIP: 0033:0x7fb14e382b19 [ 2356.939068] 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 [ 2356.942934] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2356.944530] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2356.946034] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2356.947520] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2356.949010] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2356.950506] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:36:04 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xa000000}, 0x0) 19:36:04 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x11}, 0x0) 19:36:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:36:04 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xd0}, 0x0) 19:36:04 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xf000000}, 0x0) 19:36:04 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 21) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:36:04 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2357.136890] loop4: detected capacity change from 0 to 135266304 [ 2357.163105] EXT4-fs (loop4): Ignoring removed nobh option [ 2357.164443] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:36:04 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x3d}, 0x0) 19:36:04 executing program 1: keyctl$update(0x2, 0x0, &(0x7f0000000000)="a7", 0x1) keyctl$get_keyring_id(0x0, 0x0, 0x80) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x6, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x3e, 0x4}, &(0x7f0000000140)=0x0) timer_gettime(r1, &(0x7f0000000180)) timer_gettime(0x0, &(0x7f0000000100)) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, 0x0) timer_create(0x0, &(0x7f0000000340)={0x0, 0x33, 0x4}, &(0x7f00000003c0)) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4059, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$get_keyring_id(0x0, 0x0, 0x6) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000003c0)={{}, {0x0, 0x989680}}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f00000003c0)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) timer_gettime(r3, &(0x7f0000000080)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0, 0x0, {r2}}, 0x58) 19:36:04 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x1f000000}, 0x0) 19:36:05 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, 0x0) 19:36:05 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xf0}, 0x0) [ 2357.319703] FAULT_INJECTION: forcing a failure. [ 2357.319703] name failslab, interval 1, probability 0, space 0, times 0 [ 2357.322403] CPU: 0 PID: 11946 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2357.323863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.325615] Call Trace: [ 2357.326182] dump_stack+0x107/0x167 [ 2357.326954] should_fail.cold+0x5/0xa [ 2357.327762] ? __d_alloc+0x2a/0x990 [ 2357.328550] should_failslab+0x5/0x20 [ 2357.329354] kmem_cache_alloc+0x5b/0x310 [ 2357.330213] __d_alloc+0x2a/0x990 [ 2357.330947] ? find_held_lock+0x2c/0x110 [ 2357.331814] d_alloc_pseudo+0x19/0x70 [ 2357.332639] alloc_file_pseudo+0xce/0x250 [ 2357.333514] ? trace_hardirqs_on+0x5b/0x180 [ 2357.334423] ? alloc_file+0x5a0/0x5a0 [ 2357.335249] anon_inode_getfile+0xc8/0x1f0 [ 2357.336156] io_uring_setup+0x138b/0x2980 [ 2357.337054] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2357.338128] ? wait_for_completion_io+0x270/0x270 [ 2357.339185] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2357.340301] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2357.341407] do_syscall_64+0x33/0x40 [ 2357.342204] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2357.343289] RIP: 0033:0x7fb14e382b19 [ 2357.344074] 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 [ 2357.347953] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2357.349582] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2357.351083] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2357.352598] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2357.354113] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2357.355635] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:36:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000034f1b510048f549b04956e57d32f8e18efe05e0c43a273c9e04c7d395ad07cd61a3403d120afb40863c1952d961197959c08132bfaf82ad262e23a8d205b0e7340427e501e45323ed19575ce6ca5a"]) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x600300, 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000300)={0x0, 0xfffffffffffffffb, 0x24, 0x6, @buffer={0x0, 0xfa, &(0x7f0000000140)=""/250}, &(0x7f0000000080)="f79b6d4eedfae3457eb84955b89adb8d23bdc490d15e787fd96e95f564608aeeb776e4ff", &(0x7f0000000240)=""/130, 0x8c8b, 0x2, 0xffffffffffffffff, &(0x7f00000000c0)}) 19:36:22 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0xff00}, 0x0) 19:36:22 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 22) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:36:22 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:36:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:36:22 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x81000000}, 0x0) 19:36:22 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x300}, 0x0) 19:36:22 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, 0x0) [ 2375.081587] loop4: detected capacity change from 0 to 135266304 [ 2375.088747] FAULT_INJECTION: forcing a failure. [ 2375.088747] name failslab, interval 1, probability 0, space 0, times 0 [ 2375.091494] CPU: 1 PID: 11965 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2375.092991] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2375.094781] Call Trace: [ 2375.095368] dump_stack+0x107/0x167 [ 2375.096177] should_fail.cold+0x5/0xa [ 2375.096997] ? create_object.isra.0+0x3a/0xa30 [ 2375.097971] should_failslab+0x5/0x20 [ 2375.098787] kmem_cache_alloc+0x5b/0x310 [ 2375.099608] EXT4-fs (loop4): Ignoring removed nobh option [ 2375.099683] create_object.isra.0+0x3a/0xa30 [ 2375.100909] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2375.101750] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2375.101779] kmem_cache_alloc+0x159/0x310 [ 2375.105218] __d_alloc+0x2a/0x990 [ 2375.105959] ? find_held_lock+0x2c/0x110 [ 2375.106841] d_alloc_pseudo+0x19/0x70 [ 2375.107651] alloc_file_pseudo+0xce/0x250 [ 2375.108530] ? trace_hardirqs_on+0x5b/0x180 [ 2375.109453] ? alloc_file+0x5a0/0x5a0 [ 2375.110281] anon_inode_getfile+0xc8/0x1f0 [ 2375.111189] io_uring_setup+0x138b/0x2980 [ 2375.112084] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2375.113172] ? wait_for_completion_io+0x270/0x270 [ 2375.114230] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2375.115362] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2375.116461] do_syscall_64+0x33/0x40 [ 2375.117261] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2375.118346] RIP: 0033:0x7fb14e382b19 [ 2375.119150] 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 [ 2375.123051] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2375.124664] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2375.126192] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2375.127710] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2375.129246] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2375.130761] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:36:22 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x2}, 0x0) 19:36:22 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x500}, 0x0) [ 2375.243505] loop4: detected capacity change from 0 to 135266304 19:36:22 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x9effffff}, 0x0) 19:36:22 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10240, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x400}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@multicast1, 0x4e22, 0x0, 0x2000, 0x0, 0xa, 0x40, 0x3c, 0x3b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000400)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000180)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)=ANY=[@ANYBLOB="080000007972e40348de0100000001000000cc7141f8ffffffff", @ANYRES32=r0, @ANYBLOB="02000000000000002e2f66696c653100"]) perf_event_open(0xfffffffffffffffc, r3, 0xffffffffffffffff, r4, 0x8) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0xb, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000009c0)}, 0x8101, 0x3, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x1, 0x0, 0x8000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'wpan0\x00'}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000006e40)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) signalfd(r5, &(0x7f00000001c0)={[0x9]}, 0x8) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x20000080) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000180)={0x0, @aes256, 0x0, @desc4}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c365d00bac006a872e83e0110d50df05898e40cd1130e1859be045bd16e529630c979c8e3983cdbb6f473c5efb7257b290d6669b550228fe7dab5f23d3b7c43d56e7ac241afa7c96112cceba482127b61a2a262a41fdecee3ccf1aa0d8b0bf9264cebe5cbe0db1367d4b2e62e1bf3a667f85e55d7c712708e22e60bee99cc", @ANYRES16=0x0, @ANYBLOB="010000000000000000001f00000008000100000000000400cc00060021006200000004002280"], 0x2c}}, 0x0) 19:36:22 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, 0x0) [ 2375.273032] EXT4-fs (loop4): Ignoring removed nobh option [ 2375.274446] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:36:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfcfdffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:36:23 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x3}, 0x0) 19:36:23 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xa00}, 0x0) 19:36:23 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 23) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:36:23 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2375.522732] FAULT_INJECTION: forcing a failure. [ 2375.522732] name failslab, interval 1, probability 0, space 0, times 0 [ 2375.525484] CPU: 0 PID: 12006 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2375.526891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2375.528656] Call Trace: [ 2375.529210] dump_stack+0x107/0x167 [ 2375.529956] should_fail.cold+0x5/0xa [ 2375.530738] ? __alloc_file+0x21/0x320 [ 2375.531570] should_failslab+0x5/0x20 [ 2375.532385] kmem_cache_alloc+0x5b/0x310 [ 2375.533244] __alloc_file+0x21/0x320 [ 2375.534005] alloc_empty_file+0x6d/0x170 [ 2375.534841] alloc_file+0x5e/0x5a0 [ 2375.535621] alloc_file_pseudo+0x16a/0x250 [ 2375.536512] ? alloc_file+0x5a0/0x5a0 [ 2375.537353] anon_inode_getfile+0xc8/0x1f0 [ 2375.538251] io_uring_setup+0x138b/0x2980 [ 2375.539156] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2375.540244] ? wait_for_completion_io+0x270/0x270 [ 2375.541302] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2375.542409] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2375.543525] do_syscall_64+0x33/0x40 [ 2375.544322] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2375.545410] RIP: 0033:0x7fb14e382b19 [ 2375.546193] 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 [ 2375.550104] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2375.551696] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2375.553216] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2375.554704] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2375.556228] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2375.557728] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2375.573201] loop4: detected capacity change from 0 to 135266304 [ 2375.579040] EXT4-fs (loop4): Ignoring removed nobh option [ 2375.580413] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:36:37 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xc00e0000}, 0x0) 19:36:37 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 24) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:36:37 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xec0}, 0x0) 19:36:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:36:37 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cpuinfo\x00', 0x0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x3}, 0x0) connect$802154_dgram(r1, &(0x7f0000000040)={0x24, @short}, 0x14) connect$802154_dgram(r1, &(0x7f00000000c0)={0x24, @none={0x0, 0x2}}, 0x14) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="ec010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1ec}, 0x1, 0x0, 0x0, 0x10}, 0x8) connect$802154_dgram(r1, &(0x7f0000000380)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0302}}}, 0x14) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000002ac0)={0x0, @l2={0x1f, 0x9, @any, 0x9, 0x2}, @llc={0x1a, 0x13, 0x4d, 0x1, 0x0, 0x9, @local}, @ax25={0x3, @default, 0x2167}, 0x9, 0x0, 0x0, 0x0, 0x8, &(0x7f0000002a80)='wg2\x00', 0x8000000001f, 0x5, 0x1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000400)={'vcan0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x655f}}, './file0\x00'}) preadv(r0, &(0x7f0000001780)=[{&(0x7f00000014c0)=""/29, 0x1d}], 0x1, 0x9, 0x0) 19:36:37 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x4}, 0x0) 19:36:37 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:36:37 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2390.212616] loop4: detected capacity change from 0 to 135266304 [ 2390.253576] FAULT_INJECTION: forcing a failure. [ 2390.253576] name failslab, interval 1, probability 0, space 0, times 0 [ 2390.256123] CPU: 0 PID: 12034 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2390.257606] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2390.259370] Call Trace: [ 2390.259935] dump_stack+0x107/0x167 [ 2390.260716] should_fail.cold+0x5/0xa [ 2390.261540] ? create_object.isra.0+0x3a/0xa30 [ 2390.262531] should_failslab+0x5/0x20 [ 2390.263348] kmem_cache_alloc+0x5b/0x310 [ 2390.264218] create_object.isra.0+0x3a/0xa30 [ 2390.265013] EXT4-fs (loop4): Ignoring removed nobh option [ 2390.265155] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2390.265183] kmem_cache_alloc+0x159/0x310 [ 2390.265957] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2390.267013] __alloc_file+0x21/0x320 [ 2390.267034] alloc_empty_file+0x6d/0x170 [ 2390.267055] alloc_file+0x5e/0x5a0 [ 2390.271487] alloc_file_pseudo+0x16a/0x250 [ 2390.272381] ? alloc_file+0x5a0/0x5a0 [ 2390.273226] anon_inode_getfile+0xc8/0x1f0 [ 2390.274145] io_uring_setup+0x138b/0x2980 [ 2390.275051] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2390.276129] ? wait_for_completion_io+0x270/0x270 [ 2390.277203] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2390.278338] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2390.279459] do_syscall_64+0x33/0x40 [ 2390.280254] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2390.281367] RIP: 0033:0x7fb14e382b19 [ 2390.282161] 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 [ 2390.286071] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2390.287679] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2390.289221] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2390.290742] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2390.292274] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2390.293811] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:36:38 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:36:38 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:36:38 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xe7000000}, 0x0) 19:36:38 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 25) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:36:38 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x5}, 0x0) 19:36:38 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xf00}, 0x0) [ 2390.422075] FAULT_INJECTION: forcing a failure. [ 2390.422075] name failslab, interval 1, probability 0, space 0, times 0 [ 2390.423530] CPU: 1 PID: 12047 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2390.424362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2390.425375] Call Trace: [ 2390.425715] dump_stack+0x107/0x167 [ 2390.426175] should_fail.cold+0x5/0xa [ 2390.426636] ? security_file_alloc+0x34/0x170 [ 2390.427170] should_failslab+0x5/0x20 [ 2390.427629] kmem_cache_alloc+0x5b/0x310 [ 2390.428116] security_file_alloc+0x34/0x170 [ 2390.428635] __alloc_file+0xb7/0x320 [ 2390.429099] alloc_empty_file+0x6d/0x170 [ 2390.429582] alloc_file+0x5e/0x5a0 [ 2390.430010] alloc_file_pseudo+0x16a/0x250 [ 2390.430510] ? alloc_file+0x5a0/0x5a0 [ 2390.430974] anon_inode_getfile+0xc8/0x1f0 [ 2390.431473] io_uring_setup+0x138b/0x2980 [ 2390.431978] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2390.432577] ? wait_for_completion_io+0x270/0x270 [ 2390.433175] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2390.433801] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2390.434432] do_syscall_64+0x33/0x40 [ 2390.434876] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2390.435532] RIP: 0033:0x7fb14e382b19 [ 2390.435989] 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 [ 2390.438176] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2390.439080] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2390.439925] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2390.440777] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2390.441639] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2390.442552] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:36:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:36:38 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x1f00}, 0x0) 19:36:38 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x7700}, 0x0) 19:36:38 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 26) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2390.579589] FAULT_INJECTION: forcing a failure. [ 2390.579589] name failslab, interval 1, probability 0, space 0, times 0 [ 2390.581098] CPU: 1 PID: 12072 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2390.581890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2390.582857] Call Trace: [ 2390.583187] dump_stack+0x107/0x167 [ 2390.583610] should_fail.cold+0x5/0xa [ 2390.584053] ? create_object.isra.0+0x3a/0xa30 [ 2390.584586] should_failslab+0x5/0x20 [ 2390.585039] kmem_cache_alloc+0x5b/0x310 [ 2390.585508] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2390.586142] create_object.isra.0+0x3a/0xa30 [ 2390.586653] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2390.587278] kmem_cache_alloc+0x159/0x310 [ 2390.587760] security_file_alloc+0x34/0x170 [ 2390.588259] __alloc_file+0xb7/0x320 [ 2390.588688] alloc_empty_file+0x6d/0x170 [ 2390.589170] alloc_file+0x5e/0x5a0 [ 2390.589580] alloc_file_pseudo+0x16a/0x250 [ 2390.590069] ? alloc_file+0x5a0/0x5a0 [ 2390.590516] anon_inode_getfile+0xc8/0x1f0 [ 2390.591008] io_uring_setup+0x138b/0x2980 [ 2390.591484] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2390.592077] ? wait_for_completion_io+0x270/0x270 [ 2390.592654] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2390.593275] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2390.593870] do_syscall_64+0x33/0x40 [ 2390.594317] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2390.594905] RIP: 0033:0x7fb14e382b19 [ 2390.595339] 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 [ 2390.597478] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2390.598374] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2390.599187] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2390.600014] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2390.600851] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2390.601683] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2390.622307] loop4: detected capacity change from 0 to 135266304 [ 2390.625790] EXT4-fs (loop4): Ignoring removed nobh option [ 2390.626463] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2390.655526] loop4: detected capacity change from 0 to 135266304 [ 2390.660970] EXT4-fs (loop4): Ignoring removed nobh option [ 2390.661654] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:36:50 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:36:50 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:36:50 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 27) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:36:50 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x8100}, 0x0) 19:36:50 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xf0ffffff}, 0x0) 19:36:50 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x8}, 0x0) 19:36:50 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:36:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:36:50 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xc00e}, 0x0) 19:36:50 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xa}, 0x0) [ 2403.106529] loop4: detected capacity change from 0 to 135266304 [ 2403.117278] FAULT_INJECTION: forcing a failure. [ 2403.117278] name failslab, interval 1, probability 0, space 0, times 0 [ 2403.118595] CPU: 1 PID: 12095 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2403.119385] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2403.120333] Call Trace: [ 2403.120641] dump_stack+0x107/0x167 [ 2403.121069] should_fail.cold+0x5/0xa [ 2403.121507] ? io_uring_alloc_task_context+0x99/0x6a0 [ 2403.122103] should_failslab+0x5/0x20 [ 2403.122543] kmem_cache_alloc_trace+0x55/0x320 [ 2403.123071] io_uring_alloc_task_context+0x99/0x6a0 [ 2403.123639] ? io_import_iovec+0x1120/0x1120 [ 2403.124151] ? lock_downgrade+0x6d0/0x6d0 [ 2403.124628] ? do_raw_spin_lock+0x121/0x260 [ 2403.125129] ? rwlock_bug.part.0+0x90/0x90 [ 2403.125617] __io_uring_add_tctx_node+0x2c6/0x520 [ 2403.126175] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2403.126782] ? alloc_fd+0x2e7/0x670 [ 2403.127214] io_uring_setup+0x1fbb/0x2980 [ 2403.127693] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2403.128279] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2403.128907] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2403.129502] do_syscall_64+0x33/0x40 [ 2403.129929] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2403.130519] RIP: 0033:0x7fb14e382b19 [ 2403.130948] 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 [ 2403.133067] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2403.133944] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2403.134764] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2403.135581] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2403.136404] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2403.137231] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:36:50 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xff000000}, 0x0) [ 2403.178637] EXT4-fs (loop4): Ignoring removed nobh option [ 2403.179344] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:36:50 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:36:50 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xd000}, 0x0) 19:37:04 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:37:04 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:37:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffff0700, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:37:04 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:37:04 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xf}, 0x0) 19:37:04 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xfffff000}, 0x0) 19:37:05 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xf000}, 0x0) 19:37:05 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 28) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2417.313799] FAULT_INJECTION: forcing a failure. [ 2417.313799] name failslab, interval 1, probability 0, space 0, times 0 [ 2417.315567] CPU: 1 PID: 12134 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2417.316594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2417.317851] Call Trace: [ 2417.318248] dump_stack+0x107/0x167 [ 2417.318795] should_fail.cold+0x5/0xa [ 2417.319364] ? create_object.isra.0+0x3a/0xa30 [ 2417.320044] should_failslab+0x5/0x20 [ 2417.320611] kmem_cache_alloc+0x5b/0x310 [ 2417.321233] create_object.isra.0+0x3a/0xa30 [ 2417.321888] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2417.322311] loop4: detected capacity change from 0 to 135266304 [ 2417.322659] kmem_cache_alloc_trace+0x151/0x320 [ 2417.324911] io_uring_alloc_task_context+0x99/0x6a0 [ 2417.325676] ? io_import_iovec+0x1120/0x1120 [ 2417.326337] ? lock_downgrade+0x6d0/0x6d0 [ 2417.326953] ? do_raw_spin_lock+0x121/0x260 [ 2417.327592] ? rwlock_bug.part.0+0x90/0x90 [ 2417.328228] __io_uring_add_tctx_node+0x2c6/0x520 [ 2417.328951] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2417.329741] ? alloc_fd+0x2e7/0x670 [ 2417.330300] io_uring_setup+0x1fbb/0x2980 [ 2417.330936] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2417.331725] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2417.332532] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2417.333321] do_syscall_64+0x33/0x40 [ 2417.333877] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2417.334640] RIP: 0033:0x7fb14e382b19 [ 2417.335194] 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 [ 2417.337919] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2417.339041] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2417.340097] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2417.341148] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2417.342153] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2417.343205] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2417.356625] EXT4-fs (loop4): Ignoring removed nobh option [ 2417.357574] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:37:05 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xff00}, 0x0) 19:37:05 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xf0}, 0x0) 19:37:05 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xffffff7f}, 0x0) [ 2417.397885] loop4: detected capacity change from 0 to 135266304 [ 2417.427657] EXT4-fs (loop4): Ignoring removed nobh option [ 2417.428532] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:37:05 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:37:05 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:37:05 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x80000}, 0x0) 19:37:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:37:19 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:37:19 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:37:19 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xffffff9e}, 0x0) 19:37:19 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x0, @broadcast}, 'wg1\x00'}) 19:37:19 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 29) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:37:19 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xf0ffff}, 0x0) 19:37:19 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xf2}, 0x0) [ 2431.454268] FAULT_INJECTION: forcing a failure. [ 2431.454268] name failslab, interval 1, probability 0, space 0, times 0 [ 2431.456882] CPU: 0 PID: 12171 Comm: syz-executor.7 Not tainted 5.10.262 #1 19:37:19 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x300}, 0x0) [ 2431.458397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2431.460295] Call Trace: [ 2431.460884] dump_stack+0x107/0x167 [ 2431.461712] should_fail.cold+0x5/0xa [ 2431.462565] ? create_object.isra.0+0x3a/0xa30 [ 2431.463577] should_failslab+0x5/0x20 [ 2431.464424] kmem_cache_alloc+0x5b/0x310 [ 2431.465336] create_object.isra.0+0x3a/0xa30 [ 2431.466311] kmemleak_alloc_percpu+0xa0/0x100 [ 2431.467296] pcpu_alloc+0x4e2/0x1240 [ 2431.468143] __percpu_counter_init+0x10d/0x2d0 [ 2431.469147] io_uring_alloc_task_context+0xcc/0x6a0 [ 2431.470249] ? io_import_iovec+0x1120/0x1120 [ 2431.471214] ? lock_downgrade+0x6d0/0x6d0 [ 2431.472126] ? do_raw_spin_lock+0x121/0x260 [ 2431.473068] ? rwlock_bug.part.0+0x90/0x90 [ 2431.474016] __io_uring_add_tctx_node+0x2c6/0x520 [ 2431.475070] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2431.476228] ? alloc_fd+0x2e7/0x670 [ 2431.477039] io_uring_setup+0x1fbb/0x2980 [ 2431.477962] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2431.479063] ? wait_for_completion_io+0x270/0x270 [ 2431.480147] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2431.481293] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2431.482430] do_syscall_64+0x33/0x40 [ 2431.483239] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2431.484364] RIP: 0033:0x7fb14e382b19 [ 2431.485169] 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 [ 2431.489191] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2431.490853] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2431.492427] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2431.494000] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2431.495545] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2431.497089] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:37:19 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x500}, 0x0) 19:37:19 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xfffffff0}, 0x0) [ 2431.509281] loop4: detected capacity change from 0 to 135266304 [ 2431.529941] EXT4-fs (loop4): Ignoring removed nobh option [ 2431.530707] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:37:19 executing program 1: syz_emit_ethernet(0xcf, &(0x7f0000000000)={@broadcast, @empty, @void, {@ipv6={0x86dd, @tipc_packet={0x6, 0x6, "83b8fa", 0x99, 0x6, 0x0, @remote, @empty, {[@fragment={0x3b, 0x0, 0x7, 0x1, 0x0, 0x7, 0x68}, @srh={0x2c, 0xe, 0x4, 0x7, 0x5, 0x68, 0x5, [@dev={0xfe, 0x80, '\x00', 0x2a}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @remote, @loopback, @empty, @private1]}], @payload_conn={{{0x19, 0x0, 0x0, 0x1, 0x1, 0x6, 0x2, 0x2, 0x6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xaf, 0x2, 0x4e22, 0x4e24}}, [0x0]}}}}}}, 0x0) 19:37:19 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x1000000}, 0x0) [ 2431.570658] loop4: detected capacity change from 0 to 135266304 [ 2431.584024] EXT4-fs (loop4): Ignoring removed nobh option [ 2431.585335] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:37:19 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 30) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:37:19 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x0, @broadcast}, 'wg1\x00'}) [ 2431.634665] FAULT_INJECTION: forcing a failure. [ 2431.634665] name failslab, interval 1, probability 0, space 0, times 0 [ 2431.636192] CPU: 1 PID: 12200 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2431.637066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2431.638116] Call Trace: [ 2431.638454] dump_stack+0x107/0x167 [ 2431.638917] should_fail.cold+0x5/0xa [ 2431.639401] ? create_object.isra.0+0x3a/0xa30 [ 2431.639982] should_failslab+0x5/0x20 [ 2431.640463] kmem_cache_alloc+0x5b/0x310 [ 2431.640985] create_object.isra.0+0x3a/0xa30 [ 2431.641551] kmemleak_alloc_percpu+0xa0/0x100 [ 2431.642124] pcpu_alloc+0x4e2/0x1240 [ 2431.642610] __percpu_counter_init+0x10d/0x2d0 [ 2431.643196] io_uring_alloc_task_context+0xcc/0x6a0 [ 2431.643825] ? io_import_iovec+0x1120/0x1120 [ 2431.644383] ? lock_downgrade+0x6d0/0x6d0 [ 2431.644904] ? do_raw_spin_lock+0x121/0x260 [ 2431.645474] ? rwlock_bug.part.0+0x90/0x90 [ 2431.646023] __io_uring_add_tctx_node+0x2c6/0x520 [ 2431.646638] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2431.647296] ? alloc_fd+0x2e7/0x670 [ 2431.647764] io_uring_setup+0x1fbb/0x2980 [ 2431.648293] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2431.648933] ? wait_for_completion_io+0x270/0x270 [ 2431.649565] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2431.650228] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2431.650882] do_syscall_64+0x33/0x40 [ 2431.651351] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2431.651998] RIP: 0033:0x7fb14e382b19 [ 2431.652469] 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 [ 2431.654812] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2431.655770] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2431.656666] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2431.657570] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2431.658468] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2431.659365] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:37:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:37:19 executing program 1: pause() r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd78e01f06495f8137b952b4eba5c42f4e9af47fc313b9915db963949ececb1e883d01e37643b0ec41692d7843cd154099ec4e6a8ce7d2f442054853d6d541b3051ffd939f67450978c971a3581773947d0bc1a0eaed81fd64fba81717d76137f1efcb59214ec48486b6c902177c399d2f2f1ec17a6170178c7de848a34e6b813efc855d214901145a204cd0999bc733009aa8545298833728ec13c448f644ab22093d566ed9eba53dc90819cff72b5f91de0e47d9180cb5d52c2e7b2eaa7d3926b241a2678a4516c239821f56880921c11533"], 0x1c}}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)={0x654, 0xa, 0x6, 0x401, 0x70bd2d, 0x25dfdbfe, {0x2, 0x0, 0x7}, [@typed={0xc, 0x7f, 0x0, 0x0, @u64=0xf2e2}, @typed={0x8, 0x51, 0x0, 0x0, @pid}, @nested={0x334, 0x7e, 0x0, 0x1, [@generic="aad01637431e353fe3fbef510835581647ede667bfb8ddb4d3ebdf66498b4ab97dd2e5d5652ab4160a54932c20927c9d75842d1450aa44ded9a2b5ab3accbd2381efb9d08aba2566bca11691c2ee4c6171df85d5767a9f032cef22c24aaefa6bcb07d4fa218ab89e2110306f58fe6e8ea7c2963c78a1e50c61fa1ddfe1b208d9968bda003eba858017a367c5ccb264cbb0e8f2444af3f3371f9a1bb7425b23666089dabab10e85385d888a3deb99b76dc8292e608a5696252190cef83f9e0aafff1f104b31500404f8399d2c62f434bbbd4436", @generic="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", @typed={0xc, 0x9, 0x0, 0x0, @u64=0xfff}, @generic="12fd8cfb1af3282c4d196bd22ed1d5a50c79f0dd31ac3f04d0d50eb57f5e3ea026fca29d7bc66c01681b6a9a6fca986a9a6c3bbd3992e598eaafed8d1b4c735fe3b8bf3041de292f63632a662ec778323a288f17f7379ce25ef924bede861033000de49f88a07c4c14b52a6a399914341c53b4bc39727a542758e5af6a6996628be9660154bd5f3fcd1ddb7234997fec98152dc3f62f162dd418fa2c9eab15eb9d8dade14812b0fba06eb036e858973da1a8efb35b9b4934c7dd4791951e2d", @generic="f0fa4932c0b801424c5d50eb11bf834229cee1f491e6ef02", @generic="407bd1eb149efa12bfebb4e469fc1171292ebdba44d6f14fdef5837df9a9f4735b374f791f43b60c2ef90c351385df0fe2c3e5f63297a7b35d4f4c92ada2458de0e05bdd69027b1b1c45f67199ff3c1609b4d4c6478d7196ba6576b1683a7ae5a11b9c6e92a5d8e99c871a54a8f4231251488dd8757d88867716c922d1eb"]}, @generic="56c6f2481efbe1f63a380a390ed18981d6994cae0df8d2db9a691027bf6fdc81d1f585092c0b1f96131b6aaef12f67aabbd5f1adeab21dcd92515751af1b4fca66fcf66abb3896cd9714", @nested={0x2a9, 0x59, 0x0, 0x1, [@generic="ea48b4b8880587b113330e0b0b2aeff74960106d0ac26b340e531ba5242fe996a68c0f26245fcf530167d20e59c40f2b0e36cb9cf5b5c6fe2a38318f1891c1e4e0ee3d03fe6aecfd", @generic="366ec78250da56be3e68f237929f5dd6b38878cfca7a0d8dfa763062da1fa351408a9ee1869bc832c036a72cd3e9a70c696961720730ecceb0c9eeb898b09ab78ab4125ec895cbdb57f8af9a233dbed9071e9107eab741738cf403115b8b6571977cafa464e28da41ad46b8de6003b33f89e8723cbb704f0b86878aef786237414121b0f61ed4534d9dbbf2a0a48bc8e2f17efc4f6cf83a036b7225013206aec16cfd6191581f7f8801ecae156785a7ef42e069d968ff255f32c431ea88b00ac31d69ceac4fd14b3ed519c3aa405c8f0487d867e16502f0f7ad6a125f61d74546f63836eb6b482ff44bfa34b68692e2bc93d6ff1e4", @generic="6a470ba0638bd8197aa1c88d62539025255b95a78da5f96b51d2b8fb4a2d21e7545d969778ab90571fe64931d00dc76bdde688efe51d497232351b85d188f1d2b000b17917e887a11e28551557702dfe3fd9f7ac73dd868b0768a995dbc13fc04fb3", @typed={0xa, 0x50, 0x0, 0x0, @str='/+/@@\x00'}, @generic="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"]}]}, 0x654}, 0x1, 0x0, 0x0, 0x4050}, 0x4040081) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/module/cryptomgr', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000001100)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) connect$802154_dgram(r3, &(0x7f0000000100)={0x24, @none={0x0, 0x2}}, 0x14) io_uring_enter(r3, 0x6e8e, 0xcaa7, 0x1, &(0x7f0000000000)={[0x3]}, 0x8) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) sendfile(r4, r0, &(0x7f0000000300)=0x5, 0x36) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000340)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f0000001140)={r5, 0x5}) 19:37:19 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2431.749509] loop4: detected capacity change from 0 to 2048 [ 2431.761540] EXT4-fs (loop4): Ignoring removed nobh option [ 2431.762839] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2447.433456] FAULT_INJECTION: forcing a failure. [ 2447.433456] name failslab, interval 1, probability 0, space 0, times 0 [ 2447.435745] CPU: 1 PID: 12231 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2447.436861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2447.438191] Call Trace: [ 2447.438617] dump_stack+0x107/0x167 [ 2447.439205] should_fail.cold+0x5/0xa [ 2447.439818] ? io_uring_alloc_task_context+0x4a3/0x6a0 [ 2447.440631] should_failslab+0x5/0x20 [ 2447.441222] kmem_cache_alloc_trace+0x55/0x320 [ 2447.441937] io_uring_alloc_task_context+0x4a3/0x6a0 [ 2447.442727] ? io_import_iovec+0x1120/0x1120 [ 2447.443406] ? lock_downgrade+0x6d0/0x6d0 [ 2447.444024] ? do_raw_spin_lock+0x121/0x260 [ 2447.444697] ? rwlock_bug.part.0+0x90/0x90 [ 2447.445341] __io_uring_add_tctx_node+0x2c6/0x520 [ 2447.446084] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2447.446874] ? alloc_fd+0x2e7/0x670 [ 2447.447468] io_uring_setup+0x1fbb/0x2980 [ 2447.448141] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2447.448908] ? wait_for_completion_io+0x270/0x270 [ 2447.449680] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2447.450496] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2447.451335] do_syscall_64+0x33/0x40 [ 2447.451908] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2447.452712] RIP: 0033:0x7fb14e382b19 [ 2447.453267] 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 [ 2447.456038] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2447.457183] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2447.458255] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2447.459319] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2447.460382] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2447.461454] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:37:35 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x2000000}, 0x0) 19:37:35 executing program 1: r0 = socket(0x26, 0x1, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x114, 0x0, 0x4, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x844}, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000003c0)={'NETMAP\x00'}, &(0x7f0000000400)=0x1e) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff}}, './file0\x00'}) getpeername(r2, &(0x7f0000000480)=@pppoe={0x18, 0x0, {0x0, @random}}, &(0x7f0000000500)=0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000540)=[{0x4, 0x6, 0x2, 0x63ad1766}]}, 0x10) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000600)={0x0, @phonet={0x23, 0x3, 0x2, 0x1}, @vsock={0x28, 0x0, 0x2711, @local}, @qipcrtr={0x2a, 0xfffffffd, 0x4001}, 0x400, 0x0, 0x0, 0x0, 0x8000, &(0x7f00000005c0)='veth0_to_hsr\x00', 0x2, 0x7fffffff}) connect$inet6(r0, &(0x7f0000000680)={0xa, 0x4e24, 0xfff, @dev={0xfe, 0x80, '\x00', 0x32}, 0xe427}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700), r0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, r3, 0x800, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000800)='/sys/class/graphics', 0x100, 0x2) setsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000840)="a74dcac232e3008db669a14ca597a80b71738bc13fe0d4bb7a4d8dbee5bdbd3953342805a1193319309c9e068579d11290c7dfa4c186c98db4ae3289da34c4adcc749cfc9d35cc66fb799d17fec9e3d0bf69bee2a961a372244f9edf1468fecefad907726aeff6e5a3d508b7b2d17927839902713594ab8c1aa6cc0d5f5ae183c74611e6b6fa03d9c32e101f2bc92ab993103c0699aa6018d75b753128db8a5a7382bad6717aae21a142538a686262f82490c74b360c982962849a1c869f276371995069fd43456fbac2906e797a2ff443b57c5a3e25f40785791aeeeb6e6338a473fa1c08f0", 0xe6) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000a, 0x1010, r2, 0x10000000) syz_io_uring_submit(0x0, r5, &(0x7f0000000940)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x6000, @fd_index, 0x80, 0xbab, 0x1, 0x11, 0x0, {0x2}}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000980), r0) r6 = dup(r0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f00000009c0)={0x2, 'syzkaller1\x00', {0x81}, 0x40}) syz_io_uring_submit(0x0, r5, &(0x7f0000000a40)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, r2, &(0x7f0000000a00)={0xa0000000}, r0}, 0x1) fcntl$setown(r6, 0x8, 0xffffffffffffffff) 19:37:35 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:37:35 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x0, @broadcast}, 'wg1\x00'}) 19:37:35 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x8000000000000}, 0x0) 19:37:35 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xa00}, 0x0) 19:37:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:37:35 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 31) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2447.474138] loop4: detected capacity change from 0 to 2048 [ 2447.485972] EXT4-fs (loop4): Ignoring removed nobh option [ 2447.486870] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:37:35 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) (fail_nth: 1) [ 2447.528292] loop4: detected capacity change from 0 to 2048 19:37:35 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x3000000}, 0x0) [ 2447.540321] FAULT_INJECTION: forcing a failure. [ 2447.540321] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2447.543162] CPU: 0 PID: 12247 Comm: syz-executor.6 Not tainted 5.10.262 #1 [ 2447.544626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2447.546386] Call Trace: [ 2447.546949] dump_stack+0x107/0x167 [ 2447.547731] should_fail.cold+0x5/0xa [ 2447.548134] EXT4-fs (loop4): Ignoring removed nobh option [ 2447.548558] _copy_from_user+0x2e/0x1b0 [ 2447.549445] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2447.550247] arp_ioctl+0x168/0x7f0 [ 2447.550272] ? mark_lock+0xf5/0x2df0 [ 2447.552827] ? arp_req_delete+0x560/0x560 [ 2447.553715] ? avc_has_extended_perms+0x7f1/0xf40 [ 2447.554744] ? __lock_acquire+0xbb1/0x5b00 [ 2447.555640] ? avc_ss_reset+0x180/0x180 [ 2447.556482] inet_ioctl+0x30a/0x3a0 [ 2447.557249] ? inet_dgram_connect+0x200/0x200 [ 2447.558209] ? __lock_acquire+0xbb1/0x5b00 [ 2447.559117] ? perf_trace_lock+0xac/0x490 [ 2447.559987] ? SOFTIRQ_verbose+0x10/0x10 [ 2447.560853] sock_do_ioctl+0xd3/0x300 [ 2447.561692] ? compat_ifr_data_ioctl+0x180/0x180 [ 2447.562696] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2447.563906] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2447.564997] ? do_vfs_ioctl+0x283/0x10d0 [ 2447.565876] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2447.566979] ? generic_block_fiemap+0x60/0x60 [ 2447.567928] ? lock_downgrade+0x6d0/0x6d0 [ 2447.568810] sock_ioctl+0x3ef/0x710 [ 2447.569622] ? dlci_ioctl_set+0x30/0x30 [ 2447.570470] ? selinux_file_ioctl+0xb6/0x270 [ 2447.571405] ? dlci_ioctl_set+0x30/0x30 [ 2447.572250] __x64_sys_ioctl+0x19a/0x210 [ 2447.573113] do_syscall_64+0x33/0x40 [ 2447.573934] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2447.575016] RIP: 0033:0x7f0d95786b19 [ 2447.575799] 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 [ 2447.579677] RSP: 002b:00007f0d92cfc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2447.581283] RAX: ffffffffffffffda RBX: 00007f0d95899f60 RCX: 00007f0d95786b19 [ 2447.582794] RDX: 00000000200000c0 RSI: 0000000000008955 RDI: 0000000000000003 [ 2447.584293] RBP: 00007f0d92cfc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2447.585803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2447.587296] R13: 00007ffcda1386ef R14: 00007f0d92cfc300 R15: 0000000000022000 19:37:35 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 19:37:35 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xec0}, 0x0) 19:37:35 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) (fail_nth: 2) [ 2447.776484] FAULT_INJECTION: forcing a failure. [ 2447.776484] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2447.779219] CPU: 0 PID: 12266 Comm: syz-executor.6 Not tainted 5.10.262 #1 [ 2447.780676] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2447.782436] Call Trace: [ 2447.783005] dump_stack+0x107/0x167 [ 2447.783785] should_fail.cold+0x5/0xa [ 2447.784606] _copy_to_user+0x2e/0x180 [ 2447.785441] simple_read_from_buffer+0xcc/0x160 [ 2447.786441] proc_fail_nth_read+0x198/0x230 [ 2447.787366] ? proc_sessionid_read+0x230/0x230 [ 2447.788347] ? security_file_permission+0xb1/0xe0 [ 2447.789390] ? proc_sessionid_read+0x230/0x230 [ 2447.790369] vfs_read+0x228/0x620 [ 2447.791111] ksys_read+0x12d/0x260 [ 2447.791860] ? vfs_write+0xb10/0xb10 [ 2447.792659] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2447.793785] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2447.794883] do_syscall_64+0x33/0x40 [ 2447.795679] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2447.796770] RIP: 0033:0x7f0d9573969c [ 2447.797568] 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 [ 2447.801447] RSP: 002b:00007f0d92cfc170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2447.803050] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f0d9573969c [ 2447.804549] RDX: 000000000000000f RSI: 00007f0d92cfc1e0 RDI: 0000000000000007 [ 2447.806067] RBP: 00007f0d92cfc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2447.807569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2447.809071] R13: 00007ffcda1386ef R14: 00007f0d92cfc300 R15: 0000000000022000 19:37:48 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:37:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:37:48 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xf00}, 0x0) 19:37:48 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x100000000000000}, 0x0) 19:37:48 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x4000000}, 0x0) 19:37:48 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:37:48 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x80) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x3}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44000}, 0x46880) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="e8020000bf8abc64a97c0bd63d117d7025643c02ffdb0be1dd510278dfd01e6fffffffffffffff011ed179b233a2277acf05c402d2682118b50915fcf92f074a7366177c967ef96d0790f4bc7ef4504117d325385aa1746e1cb6", @ANYRES16=0x0, @ANYBLOB="08002cbd7000fddbdf252600000008000300", @ANYRES32=r0, @ANYBLOB="0c00990001000000800000000a00340002020202020200001000b000400000000100c2000300ada41e001f0010001f8000000000000000920009001e0000000004050000004000000a004f00229beef68f0a00001e00940010000409000000000000000500010003000000000400010000fc00007c001501a468ff01578f6370c175bbeeac862391a3c9f43b94dbde3043f593646e400bd58b45a14277011dac721f3e4925ccd0cf4adafce01adc2909a3e0932b7e74b64efe885c3bf7848b9deb28507266e9e877c08d126c95733f2b0544aba8f6340adbf0d7a725ef5261f4e34b7fb1ebaf83fd7141e203de3234ee08004a0008ac0f0006006600df92000018004c0014ac0f000cac0f000aac0f0011ac0f0004ac0f000201fe00eecc3d56a0883e2fbffb766fade9367c6777d9bcb3d54e3c9c9c7d4476afa5cdbcff46690adae6731f036735522b2ae178edcd498d8bef117eab80540fe9160bb85f73b510d90e3d0cd5507f34e312562b29087a28369f526c927c3e9acab7a6f2477df59dc36dab8567e41374258303d628689fb0ef7fe4bea00d9c77c3ffe3d68e7163d27b43d63d50cf078d416fe5d75e153cecddc7ad1fd31000a1a2ac2f213f02db18bbfd04cc1456d18c1fd952ba2262c0fdd5456c2cec7be2e71152298641b10aa11f168810fcfd467e994695451c6abe1687890f7f3eecb32e7e7498cd1459fbf2c00dff11275d1d006501db50dcf7652ad6712c36b1a8942621000008004b00060000001e001f0000100002000000000000000100600004000000080002000000ff00001e009400000817f7ffffffffffffff810006001c0000000008060000002000000800220153000000080027000100000008002700000000000800a1007f0000000800a1000300000005001901050000000800a1007d00000008009f000700000008009f00000000001e001f00080015d2000000000000002000200013000000000809000000000000"], 0x2e8}, 0x1, 0x0, 0x0, 0x4040015}, 0x20008810) 19:37:48 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 32) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2460.493273] loop4: detected capacity change from 0 to 2048 [ 2460.501311] EXT4-fs (loop4): Ignoring removed nobh option [ 2460.502576] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2460.521661] FAULT_INJECTION: forcing a failure. [ 2460.521661] name failslab, interval 1, probability 0, space 0, times 0 [ 2460.524355] CPU: 0 PID: 12282 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2460.525860] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2460.527629] Call Trace: [ 2460.528195] dump_stack+0x107/0x167 [ 2460.528983] should_fail.cold+0x5/0xa [ 2460.529811] ? create_object.isra.0+0x3a/0xa30 [ 2460.530790] should_failslab+0x5/0x20 [ 2460.531607] kmem_cache_alloc+0x5b/0x310 [ 2460.532485] create_object.isra.0+0x3a/0xa30 [ 2460.533427] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2460.534536] kmem_cache_alloc_trace+0x151/0x320 [ 2460.535536] io_uring_alloc_task_context+0x4a3/0x6a0 [ 2460.536627] ? io_import_iovec+0x1120/0x1120 [ 2460.537583] ? lock_downgrade+0x6d0/0x6d0 [ 2460.538472] ? do_raw_spin_lock+0x121/0x260 [ 2460.539401] ? rwlock_bug.part.0+0x90/0x90 [ 2460.540317] __io_uring_add_tctx_node+0x2c6/0x520 [ 2460.541351] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2460.542485] ? alloc_fd+0x2e7/0x670 [ 2460.543284] io_uring_setup+0x1fbb/0x2980 [ 2460.544182] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2460.545261] ? wait_for_completion_io+0x270/0x270 [ 2460.546332] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2460.547458] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2460.548571] do_syscall_64+0x33/0x40 [ 2460.549368] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2460.550476] RIP: 0033:0x7fb14e382b19 [ 2460.551271] 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 [ 2460.555196] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2460.556817] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2460.558349] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2460.559876] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2460.561393] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2460.562918] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2460.571323] loop4: detected capacity change from 0 to 2048 [ 2460.579631] EXT4-fs (loop4): Ignoring removed nobh option [ 2460.581067] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:37:48 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x5000000}, 0x0) 19:37:48 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x200000000000000}, 0x0) 19:37:48 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x2, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:37:48 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x1f00}, 0x0) 19:37:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:37:48 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xb2, 0x1f, 0xae, 0x7f, 0x3, 0x3, 0x3e, 0x1, 0x79, 0x40, 0x7c, 0x80000000, 0x6, 0x38, 0x2, 0x9, 0x8, 0x1}, [{0x5, 0x3, 0x80, 0xfff, 0x9274, 0x3, 0x7, 0x400000000000000}], "859723b202139172b7aec4bf46f1bf9f69", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x689) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) accept4(0xffffffffffffffff, &(0x7f0000000140)=@ethernet, &(0x7f0000000040)=0x80, 0x80800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) 19:37:48 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 33) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:37:48 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x8000000}, 0x0) [ 2460.773732] loop4: detected capacity change from 0 to 2048 19:37:48 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x4b47, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2460.812752] FAULT_INJECTION: forcing a failure. [ 2460.812752] name failslab, interval 1, probability 0, space 0, times 0 [ 2460.815271] CPU: 1 PID: 12312 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2460.816757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2460.818538] Call Trace: [ 2460.819105] dump_stack+0x107/0x167 [ 2460.819883] should_fail.cold+0x5/0xa [ 2460.820701] ? io_wq_create+0xeb/0xc00 [ 2460.821531] should_failslab+0x5/0x20 [ 2460.822361] __kmalloc+0x72/0x390 [ 2460.823114] io_wq_create+0xeb/0xc00 [ 2460.823924] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2460.825014] ? io_import_iovec+0x1120/0x1120 [ 2460.825964] ? io_apoll_task_func+0x2d0/0x2d0 [ 2460.826920] ? __io_req_find_next+0x300/0x300 [ 2460.827872] ? do_raw_spin_lock+0x121/0x260 [ 2460.828789] ? rwlock_bug.part.0+0x90/0x90 [ 2460.829711] __io_uring_add_tctx_node+0x2c6/0x520 [ 2460.830747] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2460.831866] ? alloc_fd+0x2e7/0x670 [ 2460.832657] io_uring_setup+0x1fbb/0x2980 [ 2460.833566] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2460.834659] ? wait_for_completion_io+0x270/0x270 [ 2460.835719] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2460.836840] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2460.837954] do_syscall_64+0x33/0x40 [ 2460.838753] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2460.839848] RIP: 0033:0x7fb14e382b19 [ 2460.840642] 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 [ 2460.844583] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2460.846217] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2460.847739] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2460.849255] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2460.850776] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2460.852287] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2460.896570] EXT4-fs (loop4): Ignoring removed nobh option [ 2460.898121] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:37:48 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x300000000000000}, 0x0) 19:37:48 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xc00e}, 0x0) 19:37:48 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xa000000}, 0x0) 19:37:48 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 34) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:37:48 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:37:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:37:48 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x400000000000000}, 0x0) 19:37:48 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x4b49, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2461.182186] FAULT_INJECTION: forcing a failure. [ 2461.182186] name failslab, interval 1, probability 0, space 0, times 0 [ 2461.185240] CPU: 1 PID: 12337 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2461.186710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2461.188471] Call Trace: 19:37:48 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xf000}, 0x0) [ 2461.189029] dump_stack+0x107/0x167 [ 2461.189971] should_fail.cold+0x5/0xa [ 2461.190826] ? __should_failslab+0x1/0xf0 [ 2461.191700] ? create_object.isra.0+0x3a/0xa30 [ 2461.192662] should_failslab+0x5/0x20 [ 2461.193466] kmem_cache_alloc+0x5b/0x310 [ 2461.194343] create_object.isra.0+0x3a/0xa30 [ 2461.195264] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2461.196338] __kmalloc+0x16e/0x390 19:37:48 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xf000000}, 0x0) [ 2461.197095] io_wq_create+0xeb/0xc00 [ 2461.197997] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2461.199062] ? io_import_iovec+0x1120/0x1120 [ 2461.199977] ? io_apoll_task_func+0x2d0/0x2d0 [ 2461.200907] ? __io_req_find_next+0x300/0x300 [ 2461.201854] ? do_raw_spin_lock+0x121/0x260 [ 2461.202767] ? rwlock_bug.part.0+0x90/0x90 [ 2461.203663] __io_uring_add_tctx_node+0x2c6/0x520 [ 2461.204683] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2461.205799] ? alloc_fd+0x2e7/0x670 [ 2461.206580] io_uring_setup+0x1fbb/0x2980 [ 2461.207471] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2461.208546] ? wait_for_completion_io+0x270/0x270 [ 2461.209610] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2461.210721] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2461.211812] do_syscall_64+0x33/0x40 [ 2461.212606] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2461.213697] RIP: 0033:0x7fb14e382b19 [ 2461.214482] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2461.218358] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2461.219968] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2461.221478] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2461.222998] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 19:37:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2461.224596] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2461.226133] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:37:49 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x500000000000000}, 0x0) 19:38:04 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:38:04 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x541b, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:38:04 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x800000000000000}, 0x0) 19:38:04 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x1f000000}, 0x0) 19:38:04 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xf200}, 0x0) 19:38:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:38:04 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 35) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:38:04 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x1f00}, 0x0) [ 2476.419546] loop4: detected capacity change from 0 to 2048 [ 2476.439619] EXT4-fs (loop4): Ignoring removed nobh option [ 2476.440942] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2476.456400] FAULT_INJECTION: forcing a failure. [ 2476.456400] name failslab, interval 1, probability 0, space 0, times 0 [ 2476.458836] CPU: 1 PID: 12377 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2476.460345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2476.462088] Call Trace: [ 2476.462652] dump_stack+0x107/0x167 [ 2476.463415] should_fail.cold+0x5/0xa [ 2476.464214] ? io_wq_create+0x6ef/0xc00 [ 2476.465054] should_failslab+0x5/0x20 19:38:04 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xff00}, 0x0) [ 2476.465861] kmem_cache_alloc_node_trace+0x59/0x340 [ 2476.467064] io_wq_create+0x6ef/0xc00 [ 2476.467882] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2476.468932] ? io_import_iovec+0x1120/0x1120 [ 2476.469859] ? io_apoll_task_func+0x2d0/0x2d0 [ 2476.470794] ? __io_req_find_next+0x300/0x300 [ 2476.471727] ? do_raw_spin_lock+0x121/0x260 [ 2476.472625] ? rwlock_bug.part.0+0x90/0x90 [ 2476.473509] __io_uring_add_tctx_node+0x2c6/0x520 [ 2476.474520] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2476.475609] ? alloc_fd+0x2e7/0x670 [ 2476.476391] io_uring_setup+0x1fbb/0x2980 [ 2476.477262] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2476.478330] ? wait_for_completion_io+0x270/0x270 [ 2476.479355] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2476.480440] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2476.481509] do_syscall_64+0x33/0x40 [ 2476.482286] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2476.483349] RIP: 0033:0x7fb14e382b19 [ 2476.484122] 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 [ 2476.487944] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2476.489518] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2476.491006] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2476.492495] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2476.493987] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2476.495469] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2476.512369] loop4: detected capacity change from 0 to 2048 [ 2476.520888] EXT4-fs (loop4): Ignoring removed nobh option [ 2476.522433] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:38:04 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xa00000000000000}, 0x0) 19:38:04 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x5421, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:38:04 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x77000000}, 0x0) 19:38:04 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x80000}, 0x0) 19:38:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:38:04 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 36) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2476.677575] loop4: detected capacity change from 0 to 2048 [ 2476.706129] EXT4-fs (loop4): Ignoring removed nobh option [ 2476.707315] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:38:04 executing program 1: inotify_rm_watch(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x88004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3862, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00006e6000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x4, 0x1, {0x0, r4}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x6) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, 0x0, &(0x7f0000000100)) syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x93e, 0x2, &(0x7f0000000340)=[{0x0, 0x0, 0x6}, {0x0}], 0x404, &(0x7f0000000540)=ANY=[@ANYBLOB="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"/290]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x2007, @fd_index, 0x2e5d6e6d, 0x0, 0x0, 0x1, 0x1, {0x0, r4}}, 0x80000001) r7 = mmap$IORING_OFF_SQES(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x4, 0x4010, r0, 0x10000000) syz_io_uring_submit(0x0, r7, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x6000, @fd=r3, 0x2, &(0x7f0000000040)=""/30, 0x1e, 0x1, 0x1}, 0xfffff79a) [ 2476.753233] loop4: detected capacity change from 0 to 2048 [ 2476.779750] EXT4-fs (loop4): Ignoring removed nobh option [ 2476.781046] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2476.799387] FAULT_INJECTION: forcing a failure. [ 2476.799387] name failslab, interval 1, probability 0, space 0, times 0 [ 2476.801710] CPU: 1 PID: 12410 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2476.802950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2476.804419] Call Trace: [ 2476.804894] dump_stack+0x107/0x167 [ 2476.805543] should_fail.cold+0x5/0xa [ 2476.806227] ? create_object.isra.0+0x3a/0xa30 [ 2476.807032] should_failslab+0x5/0x20 [ 2476.807705] kmem_cache_alloc+0x5b/0x310 [ 2476.808457] ? io_wq_create+0x114/0xc00 [ 2476.809208] create_object.isra.0+0x3a/0xa30 [ 2476.810032] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2476.810960] kmem_cache_alloc_node_trace+0x16d/0x340 [ 2476.811869] io_wq_create+0x6ef/0xc00 [ 2476.812579] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2476.813513] ? io_import_iovec+0x1120/0x1120 [ 2476.814310] ? io_apoll_task_func+0x2d0/0x2d0 [ 2476.815126] ? __io_req_find_next+0x300/0x300 [ 2476.815949] ? do_raw_spin_lock+0x121/0x260 [ 2476.816745] ? rwlock_bug.part.0+0x90/0x90 [ 2476.817521] __io_uring_add_tctx_node+0x2c6/0x520 [ 2476.818400] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2476.819362] ? alloc_fd+0x2e7/0x670 [ 2476.820022] io_uring_setup+0x1fbb/0x2980 [ 2476.820789] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2476.821709] ? wait_for_completion_io+0x270/0x270 [ 2476.822607] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2476.823548] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2476.824480] do_syscall_64+0x33/0x40 [ 2476.825152] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2476.826091] RIP: 0033:0x7fb14e382b19 [ 2476.826756] 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 [ 2476.830049] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2476.831402] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2476.832658] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2476.833925] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2476.835215] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2476.836504] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:38:19 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xf00000000000000}, 0x0) 19:38:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:38:19 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 37) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:38:19 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xf0ffff}, 0x0) 19:38:19 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x5450, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:38:19 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x81000000}, 0x0) 19:38:19 executing program 1: inotify_rm_watch(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x88004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3862, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00006e6000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x4, 0x1, {0x0, r4}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x6) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, 0x0, &(0x7f0000000100)) syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x93e, 0x2, &(0x7f0000000340)=[{0x0, 0x0, 0x6}, {0x0}], 0x404, &(0x7f0000000540)=ANY=[@ANYBLOB="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"/290]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x2007, @fd_index, 0x2e5d6e6d, 0x0, 0x0, 0x1, 0x1, {0x0, r4}}, 0x80000001) r7 = mmap$IORING_OFF_SQES(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x4, 0x4010, r0, 0x10000000) syz_io_uring_submit(0x0, r7, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x6000, @fd=r3, 0x2, &(0x7f0000000040)=""/30, 0x1e, 0x1, 0x1}, 0xfffff79a) [ 2491.978600] loop4: detected capacity change from 0 to 2048 [ 2491.987298] FAULT_INJECTION: forcing a failure. [ 2491.987298] name failslab, interval 1, probability 0, space 0, times 0 [ 2491.988956] CPU: 1 PID: 12422 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2491.989901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2491.991015] Call Trace: [ 2491.991377] dump_stack+0x107/0x167 [ 2491.991869] should_fail.cold+0x5/0xa [ 2491.992317] EXT4-fs (loop4): Ignoring removed nobh option [ 2491.992395] ? create_object.isra.0+0x3a/0xa30 [ 2491.993613] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2491.994173] should_failslab+0x5/0x20 [ 2491.994189] kmem_cache_alloc+0x5b/0x310 [ 2491.994203] ? io_wq_create+0x114/0xc00 [ 2491.994220] create_object.isra.0+0x3a/0xa30 [ 2491.994230] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2491.994247] kmem_cache_alloc_node_trace+0x16d/0x340 [ 2491.994266] io_wq_create+0x6ef/0xc00 [ 2491.994286] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2491.994300] ? io_import_iovec+0x1120/0x1120 [ 2491.994313] ? io_apoll_task_func+0x2d0/0x2d0 [ 2491.994325] ? __io_req_find_next+0x300/0x300 [ 2491.994335] ? do_raw_spin_lock+0x121/0x260 [ 2491.994347] ? rwlock_bug.part.0+0x90/0x90 [ 2491.994364] __io_uring_add_tctx_node+0x2c6/0x520 [ 2491.994378] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2491.994390] ? alloc_fd+0x2e7/0x670 [ 2491.994410] io_uring_setup+0x1fbb/0x2980 [ 2491.994430] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2491.994441] ? wait_for_completion_io+0x270/0x270 [ 2491.994471] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2491.994485] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2491.994501] do_syscall_64+0x33/0x40 [ 2491.994514] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2491.994523] RIP: 0033:0x7fb14e382b19 [ 2491.994535] 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 [ 2491.994542] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2491.994557] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2491.994565] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2491.994572] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2491.994580] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2491.994588] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:38:19 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, 0x0) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2492.047957] loop4: detected capacity change from 0 to 2048 [ 2492.056790] EXT4-fs (loop4): Ignoring removed nobh option [ 2492.058079] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:38:36 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, 0x0) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:38:36 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x1f00000000000000}, 0x0) 19:38:36 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 38) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:38:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x300, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:38:36 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x1000000}, 0x0) 19:38:36 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x9effffff}, 0x0) 19:38:36 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x5421, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:38:36 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x5451, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2509.157373] loop4: detected capacity change from 0 to 2048 [ 2509.183868] FAULT_INJECTION: forcing a failure. [ 2509.183868] name failslab, interval 1, probability 0, space 0, times 0 [ 2509.185700] CPU: 1 PID: 12465 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2509.186770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2509.188095] Call Trace: [ 2509.188513] dump_stack+0x107/0x167 [ 2509.189034] should_fail.cold+0x5/0xa [ 2509.189631] ? __io_uring_add_tctx_node+0x15c/0x520 [ 2509.190398] should_failslab+0x5/0x20 [ 2509.190698] EXT4-fs (loop4): Ignoring removed nobh option [ 2509.190890] kmem_cache_alloc_trace+0x55/0x320 [ 2509.190917] __io_uring_add_tctx_node+0x15c/0x520 [ 2509.192178] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2509.192666] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2509.195182] ? alloc_fd+0x2e7/0x670 [ 2509.195625] io_uring_setup+0x1fbb/0x2980 [ 2509.196129] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2509.196739] ? wait_for_completion_io+0x270/0x270 [ 2509.197333] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2509.197964] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2509.198593] do_syscall_64+0x33/0x40 [ 2509.199041] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2509.199656] RIP: 0033:0x7fb14e382b19 [ 2509.200107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2509.202303] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2509.203261] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2509.204148] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2509.205047] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2509.205910] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2509.206815] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2509.247286] loop4: detected capacity change from 0 to 2048 [ 2509.251987] EXT4-fs (loop4): Ignoring removed nobh option [ 2509.252666] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:38:36 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x8100000000000000}, 0x0) 19:38:36 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x2000000}, 0x0) 19:38:36 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xc00e0000}, 0x0) 19:38:37 executing program 1: openat$sysfs(0xffffffffffffff9c, 0x0, 0x10000, 0x20) ioctl$SNAPSHOT_SET_SWAP_AREA(0xffffffffffffffff, 0x400c330d, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105142, 0xb1) openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x105000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x604002, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xb, 0x0, 0x0) dup(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4cb0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x8010, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) 19:38:37 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xd0000000}, 0x0) 19:38:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6650e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:38:37 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x5452, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:38:54 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xf0ffffff}, 0x0) 19:38:54 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 19:38:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:38:54 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, 0x0) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:38:54 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 39) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:38:54 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x5460, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:38:54 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x5452, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:38:54 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x3000000}, 0x0) [ 2526.705717] FAULT_INJECTION: forcing a failure. [ 2526.705717] name failslab, interval 1, probability 0, space 0, times 0 [ 2526.710290] CPU: 0 PID: 12504 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2526.711790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2526.713532] Call Trace: [ 2526.714097] dump_stack+0x107/0x167 [ 2526.714885] should_fail.cold+0x5/0xa [ 2526.715692] ? xas_alloc+0x336/0x440 [ 2526.716482] should_failslab+0x5/0x20 [ 2526.717288] kmem_cache_alloc+0x5b/0x310 [ 2526.718144] ? stack_trace_consume_entry+0x160/0x160 [ 2526.719223] xas_alloc+0x336/0x440 [ 2526.720003] xas_create+0x34a/0x10d0 [ 2526.720803] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2526.721924] xas_store+0x8c/0x1c40 [ 2526.722708] __xa_store+0x164/0x2d0 [ 2526.723488] ? xa_delete_node+0x280/0x280 [ 2526.724374] ? trace_hardirqs_on+0x5b/0x180 [ 2526.725297] xa_store+0x31/0x50 [ 2526.726006] __io_uring_add_tctx_node+0x1cf/0x520 [ 2526.727037] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2526.728148] ? alloc_fd+0x2e7/0x670 [ 2526.728939] io_uring_setup+0x1fbb/0x2980 [ 2526.729841] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2526.730933] ? wait_for_completion_io+0x270/0x270 [ 2526.731988] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2526.733103] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2526.734206] do_syscall_64+0x33/0x40 [ 2526.735029] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2526.736131] RIP: 0033:0x7fb14e382b19 [ 2526.736923] 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 [ 2526.740858] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2526.742495] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2526.744012] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2526.745529] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2526.747064] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2526.748570] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:38:54 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xc00e000000000000}, 0x0) 19:38:54 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xff000000}, 0x0) 19:38:54 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x4000000}, 0x0) 19:38:54 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8901, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:38:54 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xe700000000000000}, 0x0) 19:38:54 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/module/cryptomgr', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000001100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) connect$802154_dgram(r2, &(0x7f0000000100)={0x24, @none={0x0, 0x2}}, 0x14) r3 = socket$inet(0x2, 0x3, 0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) sendmmsg$inet(r3, &(0x7f0000002640)=[{{&(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @local, @broadcast}}}], 0x20}}, {{&(0x7f0000000940)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001f80)=[@ip_retopts={{0x14, 0x0, 0x7, {[@lsrr={0x83, 0x3, 0x6a}]}}}], 0x18}}], 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000004f40)={0x11, 0x0, 0x0}, &(0x7f0000004f80)=0x14) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r7, 0x6628) sendmmsg$inet6(r2, &(0x7f0000006880)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x2, @mcast1, 0x3f}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)="d6226b6fc1f428c392c7df2788e79630b1322e99025cc9cee5c7d78a069819a3346c6a280441469f43a95759e9c0b8", 0x2f}], 0x1, &(0x7f0000000140)=[@dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x10000}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x6c, 0xe, 0x1, 0x2, 0x0, [@empty, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, @rand_addr=' \x01\x00', @remote, @dev={0xfe, 0x80, '\x00', 0x30}]}}}, @hoplimit_2292={{0x14}}, @hopopts={{0x20, 0x29, 0x36, {0x32, 0x0, '\x00', [@pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x56}}], 0x120}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000580)="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0x1000}, {&(0x7f0000000280)="aa3eff8e0b548a700bb2fef2dfacd53491354c52c838cd92cc4815a66d1e7268a9b7f700add3c2cd1c478de0b3e7a0ccb7088ab4c7ca9d6c0a47071339526abdb6e09d6cfebba33c44516f87c33a24164c9e830e84cfa3f0dbc04bb2", 0x5c}, {&(0x7f0000000300)="114775ce0b3a5869a6441352e012d495", 0x10}, {&(0x7f0000000340)="ea290ce0b41de2b0d69d6dcc7d7c093204d158adfdcfab1939012bc0ad1422b5a45d0bdb1b460a29b069cf4fbd68b065a830fca54e84f2166ad87a8c1e36312e0fa32d441c11935fdab4610edf1a9663a053faf5446519e9bf271551115734372dad9e6098a54a7efb1f935cc1d95f27b2b42d5db1f97957ce2b82e8e2fbc2d4998efe3790b8d3f2aaeafb9b52ecaacafc6a95f5b89cd8f2a901b3e9393dc555658d096b7f0319e35d7603032476b1d30fcce97285401c3ae73d9653d390e0c77ded321efde31c815f95c4ff30dccff524939a91f8d759cdd6a4e259f2e718d228a99990b0853af38ccfa9bc80fb7f173762e4", 0xf3}, {&(0x7f0000000440)="dcdd0de55d84fff8d8fec7bc9cf9ce361a8d42ea6814c24680a710cc03bcab68", 0x20}], 0x5, &(0x7f0000001580)=[@dstopts={{0x158, 0x29, 0x37, {0x2e, 0x27, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0xd4}, @jumbo={0xc2, 0x4, 0x10000}, @hao={0xc9, 0x10, @remote}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim, @generic={0x7, 0xd6, "45fdc979c836493f4e1c63e1b688baf65f09af7d9ac15d565ffc479916f2cd4fac98680db8ed14415c26aa00035e6ab29317faa8e5a1918cb96f91a8f97a021729641ce436f864608cea3abec471e04f4a15b8da896ce334300197315e011cd8e82c29c291d09460a4c669982d8b3be90ed73c02dbf66f736ebc3a81f9b4f5820caabb7d9279d9aa1621afeb246b4b05dddc1af416a4f047802973f079765d419acd10972193db4fb69c25176133fe2300bb3738e56c7c7ff01231cb69ff9ab1876769f1837a03cfeda8b0d0fe74905ec7eb7ea76df6"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x3f, 0x29, "b6af2f69690df84c7cc00f1a9342ad6a5ffc8e9d16eba8f9e1131aed6e20b2eeda710d508012393046"}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xff}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xb96a}}], 0x1a0}}, {{&(0x7f0000000500)={0xa, 0x4e21, 0xd75d, @private2, 0x6cb}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000001740)="b4f04ff56ad439d9f51f519c1c7b87bcb0", 0x11}, {&(0x7f0000001780)="bd184a62f2b5fd60de74938fea7bc24ec665378459f6613d0116e8eaa722a5b7d8fe9646cbecd48e585537226f53304ccde4ec362711a67b86028aa91562bca6d9f5497a23a2dbbeb0cec5de113f42332af3705a0e6c15dd73c0b999d57d148d7bf18aa56a9f7e26199e94aee96fa0f5a2e5419853721ff1a3a2512f19ced760ce702dbd31938e41e36dde3d32f502e5af6e749df66a", 0x96}, {&(0x7f0000001840)="8386d44bc3ffdf644fe8b9b323f232a452885e47d26ba378f84a7cd163bad2cab77ef3ad051132094515aa01aeb76797175406c2efcc25048e201a0e8014d63c97e940a99753b94517c4d1759dba753d6e055293c74336ec5dc59f6c0d3837bb3bc8073bd2f02814c54ec9a0cc654e659544be05f0d39ffa9eced21ce91506105c0f54", 0x83}], 0x3, &(0x7f0000001940)=[@pktinfo={{0x24, 0x29, 0x32, {@remote, r5}}}, @tclass={{0x14, 0x29, 0x43, 0x1ff}}, @rthdr={{0x68, 0x29, 0x39, {0x0, 0xa, 0x2, 0x2, 0x0, [@ipv4={'\x00', '\xff\xff', @remote}, @local, @mcast1, @remote, @dev={0xfe, 0x80, '\x00', 0x3f}]}}}, @hopopts={{0x50, 0x29, 0x36, {0x33, 0x6, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x3, 0x400, [0x5]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x6}]}}}, @dstopts={{0xb8, 0x29, 0x37, {0x3a, 0x13, '\x00', [@generic={0x7, 0x93, "80e7f28b9d0ccb86be4939333116e11591d755755b4fefe271f0cad497fd431d18ae45c1796a7ea730492ac0b2f8e4fe514a22318ebb00b8feb4eb814a362fdaa6ca8c889443f388330b84f22ff8319214c6e3b5a61d8ed3a7c69ebb3fca4705f05d45d3a8e3049ed7aa646cf70399fd9e1341cb15bd4889b23bb667cbfc2fa0dccdc4a3c6de4737e6a0105bcb27f80d9a2ebe"}, @jumbo={0xc2, 0x4, 0x6}]}}}], 0x1b0}}, {{&(0x7f0000001b00)={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, '\x00', 0x35}, 0x7f}, 0x1c, &(0x7f0000001c40)=[{&(0x7f0000001b40)="43e38411e83cd150aff95392d9422a4642e76c751b87d94892741ddd4eb391bd424138b79f810b8182990df506b20cd6dd984ded45434a6e31a5f0c3c065dc5e7aeeceb11ae3987d4fb0e116ec9d3ec3f48c6191def82aa2d94afb654c87e1f1378fd6cf1266a7e04f988244ae2b9546e58343900086f4ff865c1259c6c958a64af682715f6e98289f48d82bdf748e52f04eae0cca3d84944bd21cd45d67dd23a159b23ca3eb7b8d11409306e18f", 0xae}, {&(0x7f0000001c00)="f681f5b512f7", 0x6}], 0x2, &(0x7f0000001c80)=[@hopopts_2292={{0x128, 0x29, 0x36, {0x21, 0x21, '\x00', [@calipso={0x7, 0x38, {0x0, 0xc, 0x3f, 0x1, [0x6, 0x1, 0xffffffffffffffff, 0x9, 0x9, 0x6]}}, @hao={0xc9, 0x10, @local}, @pad1, @ra={0x5, 0x2, 0x8}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x1, 0xb1, "84706841fdbb88f3826c1c51988c1eece5856f288901142378e081290e084195d2e70dd4a874a8c566ae15efb5f9efd2db5ff91ebfb661ef3224213615f4820dc4dab5c289dd2748e483697ca371b4ee2d59b942381f3c41d60638503804bfb2097856e0249699a8a89a064e66df1716dea9063b2b8026059817856a6ab93803691e5576efaeaa49f5aa5c2f3e97b5f468dc58ce7daa6fc6e77b8b38759222ae1baa82f7865dbe6b87d76f28a0e425265d"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @rthdr={{0x68, 0x29, 0x39, {0x2b, 0xa, 0x2, 0x20, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @multicast1}, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x89, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x4}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, @hopopts={{0x148, 0x29, 0x36, {0x1d, 0x25, '\x00', [@jumbo={0xc2, 0x4, 0x6}, @hao={0xc9, 0x10, @loopback}, @generic={0x80, 0xa6, "2db335ccb50ed684bb57c06ce65b3aa9e838b9a6ca3154aeb28ffad229799a96d3ed048e3660e694527ef172c51ff7d1b16aa17f096feb3b29981292624b029976ee7167fedf2b1dc6785502f89c5a581660a5bc3602a99fa50c8b1c7790169bb60b9ab9391ddbeee56d1c951af52fe2378d73b21528bf76c99177d6b456173b7c3c61f0b10098b5823cbbb082d55cb534a39d2ec599cceb64cb4a0e8b09e6f97e6b8d062dd1"}, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xc0}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0x2, 0x12, 0x2, 0x9, [0x81, 0x40, 0x1, 0x1ff, 0x1, 0x80000001, 0x33, 0x8, 0xc6]}}]}}}], 0x368}}, {{&(0x7f0000002000)={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, '\x00', 0x44}, 0x3}, 0x1c, &(0x7f0000002180)=[{&(0x7f0000002040)="d2f86d6a4e44d1bfff8af93f8a0bfb92c53803798f6daadafe0bff15ebbf162ae353b1a4167e90b1057d40daf4a3942de8cbbc53a71bd4f81deaa74a96e610c445d932b52d4ef2cb78b952341f5c1e2534cdc0dc22809f8554f051789478e181015e5861108e490922899c7ac692ee57fec5af19c97c96665f90915d61f78959a833bcd1a39ac798b305bc6fce1e55ca31e470cf3604478e72044ff55b3cb076c75b5ff06d6713c7a40ef6629bb917d131680db97a8b3c79a2fcd7103fb3672f571375b95b8a2d82ddb971a6cf18a250c628da88766c963a760ead788d17563d6d2c4c", 0xe3}, {&(0x7f0000002140)="d8d095e42f90f2acb50428da41c3c532", 0x10}], 0x2, &(0x7f00000021c0)}}, {{&(0x7f0000002200)={0xa, 0x4e23, 0x20, @local}, 0x1c, &(0x7f00000022c0)=[{&(0x7f0000002240)="a71870fb375e1a13dee24eae9f2ec53b452db82cf0f0746bf0e619b25f32d58a3f38bce95451ceac311e82771605721cc3ec0ab69f4a9ddd174bf4e6480131f22213aa2d7560f10bdbe98d72d4e75cbaaf4cfa391c28dd5507cbd9c71654dc4ad3d6ad41dbd4f43df9cf02d992275ec1ac2cc7", 0x73}], 0x1, &(0x7f0000002300)=[@pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x40}}}}, @hoplimit={{0x14, 0x29, 0x34, 0x63}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x0, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x81}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}], 0x88}}, {{&(0x7f00000023c0)={0xa, 0x4e22, 0x77, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x6e9}, 0x1c, &(0x7f0000002400), 0x0, &(0x7f0000004fc0)=[@dstopts_2292={{0x70, 0x29, 0x4, {0x0, 0xa, '\x00', [@ra, @calipso={0x7, 0x18, {0x1, 0x4, 0x3, 0x2, [0x100000000, 0x3]}}, @calipso={0x7, 0x30, {0x2, 0xa, 0x7, 0x1, [0x5, 0xbe4, 0x8, 0x6, 0x80000000]}}, @enc_lim={0x4, 0x1, 0x1}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x21, 0xa, 0x2, 0x9, 0x0, [@remote, @ipv4={'\x00', '\xff\xff', @empty}, @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback]}}}, @rthdrdstopts={{0x68, 0x29, 0x37, {0x2b, 0x9, '\x00', [@ra={0x5, 0x2, 0x3}, @enc_lim, @ra={0x5, 0x2, 0x3f}, @enc_lim={0x4, 0x1, 0xfd}, @pad1, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x18, {0x1, 0x4, 0x0, 0x7f, [0x103, 0x8]}}, @generic={0x3, 0x15, "e9d4241c8ea925d860c667afdb43fe86be4a2a55cc"}, @ra={0x5, 0x2, 0x9}]}}}, @dstopts_2292={{0x108, 0x29, 0x4, {0x2b, 0x1d, '\x00', [@generic={0x1f, 0xcf, "9080cc465762fb0308df9cf714c301279641e4467c9a30894a5d32a2acf4cc3176138ef4812c2d2a5fe353acfa2b28de8fe88182ead5772e32b0639f1dc8843f79f11a648a9df750cf270b93635bc61a095aeb1d340d31519215f470d33a0e1c033353d69b66a4eb4c770d1d2243d59fa4cab2caa9407697b20fd23da47150053f47d3dbd762ab89be90f61b428106631ce53cad6e4e6d07e6b9e2eb43d2c34234f06153abc6e2d12023139f291298a8ef0b08d2827f5e66841b816f13a719e18517e8ba872daf2fcf55eef051382c"}, @calipso={0x7, 0x18, {0x1, 0x4, 0x80, 0x80, [0x247, 0xbdb]}}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @flowinfo={{0x14, 0x29, 0xb, 0xbe7}}, @tclass={{0x14, 0x29, 0x43, 0x2}}, @hopopts={{0xf8, 0x29, 0x36, {0x87, 0x1b, '\x00', [@generic={0x0, 0xb7, "116b55c1845032fddd9b06fab8c0f0c8c09717634940fa073fc1ccddb38090035268ddf555ad314d28cabb44a8e6d9bd3bb912926c9969d0b9985d2c1aa350e18224ceb6cd9f4ed82717220518f38aa86ebe79245534fee65077ef44a23d176ea53b44b0e570fb565b87a20142b9454b1cd8c02c0628fc5f9ef23c2e59d0249d10ad6fd6191060a22c4439d6551f12bf52620a0b2b58b02ae8e1d3c16f335318dc99e5f8dff4c293b663bde108327dec4b0c3cbb31c2f4"}, @pad1, @jumbo={0xc2, 0x4, 0x3}, @enc_lim={0x4, 0x1, 0x3}, @pad1, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x3f000}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r6}}}], 0x3b0}}, {{0x0, 0x0, &(0x7f0000006500)=[{&(0x7f0000005380)="7f2ca3566c052473e1624f6a2519c8a357b7c30f36c9191a21e95204f6bf85be484383199c386e6e8d82", 0x2a}, {&(0x7f00000053c0)="dc129b5a3aae349c2d6b97d5349e5bab027d572e10029259f7dd0f9e8e2a11fa7410602fc938d89d311b391c193d803e195da94240dc51a7fb7e4f574c306f805e84e00e0bc381df24ddd222b6fed6e6fca859a610deb3988500455512a40d35ba65e4a6a740c4162cca7b80ece88177037a32b9f304ffb36ec83c29bac4b0f8be19e676b4b9394c9cd77c2acbbd7ecd30a8cd350820d6ea442eef419e58c5f27da31696bde66245e1e75594156f5d50e5b2c8e442d89b56c0f17b77dade66c471da12d18c42", 0xc6}, {&(0x7f00000054c0)="a21e3bd4c3fbfbb6eb5fb35bdf1ddbd1b89b365db8b4065fa90982abdc6a5e4fb5dc854db710ee764bc680f2bebdc7f7b9e1dbb801b64e37b9", 0x39}, {&(0x7f0000005500)="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", 0x1000}], 0x4, &(0x7f0000006540)=[@hopopts={{0x20, 0x29, 0x36, {0x0, 0x0, '\x00', [@pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @dstopts_2292={{0xa0, 0x29, 0x4, {0x2b, 0x10, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x30, {0x2, 0xa, 0x2b, 0x1, [0x6, 0x80000001, 0xfffffffffffffffe, 0x1, 0x2]}}, @calipso={0x7, 0x30, {0x3, 0xa, 0x92, 0x1, [0x0, 0x1, 0xa96, 0x3, 0x6]}}, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @pad1]}}}, @flowinfo={{0x14}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}], 0x130}}, {{&(0x7f0000006680)={0xa, 0x4e23, 0x1, @private2, 0x2}, 0x1c, &(0x7f0000006840)=[{&(0x7f00000066c0)="42c9ec49c7fffca51caed4f103a322e1e39a99f1c01a84343cad3c6ceadd67d80679507729cbd341a4d9fb9b26e4548b0ecf1b2133", 0x35}, {&(0x7f0000006700)="249734dc576c307cd12591fadebe21becfad986d51cabf540ff73b9b65e3b1e06d04e2660d54dd33440f54b6afe8404b0ffcb725d9ce9b135449fa", 0x3b}, {&(0x7f0000006740)="0f585a26154b0648afb300ebccdab18438efc5e95536ae89f9ab23a9454f7fb0bf2b919d9f1d696648db994ed077942c9ba3969a05b3c3398a1868e82c4649cfd0dffc312af14b26d4264a82942d7080013d4f6b56dbf6307d7317f6735e4fa4aa93c6901a8d07b767109fe84abae7ccfd7160c151c992c9391a95171bc3024f3ce570388eee52d69a1a30f25c511259b6ee8f480cbc2d3faa70932f917854d1b91f0a04085b4b9168b8fb131d967ba0e995e9b7208116112183501c8c64328378ec6c38699ac9f174bb162b3f35fa58a49bee9f417c04146c8a10", 0xdb}], 0x3}}], 0x9, 0x4000) 19:39:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:39:10 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xfffff000}, 0x0) 19:39:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/module/cryptomgr', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000001100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) connect$802154_dgram(r2, &(0x7f0000000100)={0x24, @none={0x0, 0x2}}, 0x14) r3 = socket$inet(0x2, 0x3, 0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) sendmmsg$inet(r3, &(0x7f0000002640)=[{{&(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @local, @broadcast}}}], 0x20}}, {{&(0x7f0000000940)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001f80)=[@ip_retopts={{0x14, 0x0, 0x7, {[@lsrr={0x83, 0x3, 0x6a}]}}}], 0x18}}], 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000004f40)={0x11, 0x0, 0x0}, &(0x7f0000004f80)=0x14) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r7, 0x6628) sendmmsg$inet6(r2, &(0x7f0000006880)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x2, @mcast1, 0x3f}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)="d6226b6fc1f428c392c7df2788e79630b1322e99025cc9cee5c7d78a069819a3346c6a280441469f43a95759e9c0b8", 0x2f}], 0x1, &(0x7f0000000140)=[@dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x10000}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x6c, 0xe, 0x1, 0x2, 0x0, [@empty, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, @rand_addr=' \x01\x00', @remote, @dev={0xfe, 0x80, '\x00', 0x30}]}}}, @hoplimit_2292={{0x14}}, @hopopts={{0x20, 0x29, 0x36, {0x32, 0x0, '\x00', [@pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x56}}], 0x120}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000280)="aa3eff8e0b548a700bb2fef2dfacd53491354c52c838cd92cc4815a66d1e7268a9b7f700add3c2cd1c478de0b3e7a0ccb7088ab4c7ca9d6c0a47071339526abdb6e09d6cfebba33c44516f87c33a24164c9e830e84cfa3f0dbc04bb2", 0x5c}, {&(0x7f0000000300)="114775ce0b3a5869a6441352e012d495", 0x10}, {&(0x7f0000000340)="ea290ce0b41de2b0d69d6dcc7d7c093204d158adfdcfab1939012bc0ad1422b5a45d0bdb1b460a29b069cf4fbd68b065a830fca54e84f2166ad87a8c1e36312e0fa32d441c11935fdab4610edf1a9663a053faf5446519e9bf271551115734372dad9e6098a54a7efb1f935cc1d95f27b2b42d5db1f97957ce2b82e8e2fbc2d4998efe3790b8d3f2aaeafb9b52ecaacafc6a95f5b89cd8f2a901b3e9393dc555658d096b7f0319e35d7603032476b1d30fcce97285401c3ae73d9653d390e0c77ded321efde31c815f95c4ff30dccff524939a91f8d759cdd6a4e259f2e718d228a99990b0853af38ccfa9bc80fb7f173762e4", 0xf3}, {&(0x7f0000000440)="dcdd0de55d84fff8d8fec7bc9cf9ce361a8d42ea6814c24680a710cc03bcab68", 0x20}], 0x5, &(0x7f0000001580)=[@dstopts={{0x158, 0x29, 0x37, {0x2e, 0x27, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0xd4}, @jumbo={0xc2, 0x4, 0x10000}, @hao={0xc9, 0x10, @remote}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim, @generic={0x7, 0xd6, "45fdc979c836493f4e1c63e1b688baf65f09af7d9ac15d565ffc479916f2cd4fac98680db8ed14415c26aa00035e6ab29317faa8e5a1918cb96f91a8f97a021729641ce436f864608cea3abec471e04f4a15b8da896ce334300197315e011cd8e82c29c291d09460a4c669982d8b3be90ed73c02dbf66f736ebc3a81f9b4f5820caabb7d9279d9aa1621afeb246b4b05dddc1af416a4f047802973f079765d419acd10972193db4fb69c25176133fe2300bb3738e56c7c7ff01231cb69ff9ab1876769f1837a03cfeda8b0d0fe74905ec7eb7ea76df6"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x3f, 0x29, "b6af2f69690df84c7cc00f1a9342ad6a5ffc8e9d16eba8f9e1131aed6e20b2eeda710d508012393046"}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xff}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xb96a}}], 0x1a0}}, {{&(0x7f0000000500)={0xa, 0x4e21, 0xd75d, @private2, 0x6cb}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000001740)="b4f04ff56ad439d9f51f519c1c7b87bcb0", 0x11}, {&(0x7f0000001780)="bd184a62f2b5fd60de74938fea7bc24ec665378459f6613d0116e8eaa722a5b7d8fe9646cbecd48e585537226f53304ccde4ec362711a67b86028aa91562bca6d9f5497a23a2dbbeb0cec5de113f42332af3705a0e6c15dd73c0b999d57d148d7bf18aa56a9f7e26199e94aee96fa0f5a2e5419853721ff1a3a2512f19ced760ce702dbd31938e41e36dde3d32f502e5af6e749df66a", 0x96}, {&(0x7f0000001840)="8386d44bc3ffdf644fe8b9b323f232a452885e47d26ba378f84a7cd163bad2cab77ef3ad051132094515aa01aeb76797175406c2efcc25048e201a0e8014d63c97e940a99753b94517c4d1759dba753d6e055293c74336ec5dc59f6c0d3837bb3bc8073bd2f02814c54ec9a0cc654e659544be05f0d39ffa9eced21ce91506105c0f54", 0x83}], 0x3, &(0x7f0000001940)=[@pktinfo={{0x24, 0x29, 0x32, {@remote, r5}}}, @tclass={{0x14, 0x29, 0x43, 0x1ff}}, @rthdr={{0x68, 0x29, 0x39, {0x0, 0xa, 0x2, 0x2, 0x0, [@ipv4={'\x00', '\xff\xff', @remote}, @local, @mcast1, @remote, @dev={0xfe, 0x80, '\x00', 0x3f}]}}}, @hopopts={{0x50, 0x29, 0x36, {0x33, 0x6, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x3, 0x400, [0x5]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x6}]}}}, @dstopts={{0xb8, 0x29, 0x37, {0x3a, 0x13, '\x00', [@generic={0x7, 0x93, "80e7f28b9d0ccb86be4939333116e11591d755755b4fefe271f0cad497fd431d18ae45c1796a7ea730492ac0b2f8e4fe514a22318ebb00b8feb4eb814a362fdaa6ca8c889443f388330b84f22ff8319214c6e3b5a61d8ed3a7c69ebb3fca4705f05d45d3a8e3049ed7aa646cf70399fd9e1341cb15bd4889b23bb667cbfc2fa0dccdc4a3c6de4737e6a0105bcb27f80d9a2ebe"}, @jumbo={0xc2, 0x4, 0x6}]}}}], 0x1b0}}, {{&(0x7f0000001b00)={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, '\x00', 0x35}, 0x7f}, 0x1c, &(0x7f0000001c40)=[{&(0x7f0000001b40)="43e38411e83cd150aff95392d9422a4642e76c751b87d94892741ddd4eb391bd424138b79f810b8182990df506b20cd6dd984ded45434a6e31a5f0c3c065dc5e7aeeceb11ae3987d4fb0e116ec9d3ec3f48c6191def82aa2d94afb654c87e1f1378fd6cf1266a7e04f988244ae2b9546e58343900086f4ff865c1259c6c958a64af682715f6e98289f48d82bdf748e52f04eae0cca3d84944bd21cd45d67dd23a159b23ca3eb7b8d11409306e18f", 0xae}, {&(0x7f0000001c00)="f681f5b512f7", 0x6}], 0x2, &(0x7f0000001c80)=[@hopopts_2292={{0x128, 0x29, 0x36, {0x21, 0x21, '\x00', [@calipso={0x7, 0x38, {0x0, 0xc, 0x3f, 0x1, [0x6, 0x1, 0xffffffffffffffff, 0x9, 0x9, 0x6]}}, @hao={0xc9, 0x10, @local}, @pad1, @ra={0x5, 0x2, 0x8}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x1, 0xb1, "84706841fdbb88f3826c1c51988c1eece5856f288901142378e081290e084195d2e70dd4a874a8c566ae15efb5f9efd2db5ff91ebfb661ef3224213615f4820dc4dab5c289dd2748e483697ca371b4ee2d59b942381f3c41d60638503804bfb2097856e0249699a8a89a064e66df1716dea9063b2b8026059817856a6ab93803691e5576efaeaa49f5aa5c2f3e97b5f468dc58ce7daa6fc6e77b8b38759222ae1baa82f7865dbe6b87d76f28a0e425265d"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @rthdr={{0x68, 0x29, 0x39, {0x2b, 0xa, 0x2, 0x20, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @multicast1}, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x89, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x4}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, @hopopts={{0x148, 0x29, 0x36, {0x1d, 0x25, '\x00', [@jumbo={0xc2, 0x4, 0x6}, @hao={0xc9, 0x10, @loopback}, @generic={0x80, 0xa6, "2db335ccb50ed684bb57c06ce65b3aa9e838b9a6ca3154aeb28ffad229799a96d3ed048e3660e694527ef172c51ff7d1b16aa17f096feb3b29981292624b029976ee7167fedf2b1dc6785502f89c5a581660a5bc3602a99fa50c8b1c7790169bb60b9ab9391ddbeee56d1c951af52fe2378d73b21528bf76c99177d6b456173b7c3c61f0b10098b5823cbbb082d55cb534a39d2ec599cceb64cb4a0e8b09e6f97e6b8d062dd1"}, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xc0}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0x2, 0x12, 0x2, 0x9, [0x81, 0x40, 0x1, 0x1ff, 0x1, 0x80000001, 0x33, 0x8, 0xc6]}}]}}}], 0x368}}, {{&(0x7f0000002000)={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, '\x00', 0x44}, 0x3}, 0x1c, &(0x7f0000002180)=[{&(0x7f0000002040)="d2f86d6a4e44d1bfff8af93f8a0bfb92c53803798f6daadafe0bff15ebbf162ae353b1a4167e90b1057d40daf4a3942de8cbbc53a71bd4f81deaa74a96e610c445d932b52d4ef2cb78b952341f5c1e2534cdc0dc22809f8554f051789478e181015e5861108e490922899c7ac692ee57fec5af19c97c96665f90915d61f78959a833bcd1a39ac798b305bc6fce1e55ca31e470cf3604478e72044ff55b3cb076c75b5ff06d6713c7a40ef6629bb917d131680db97a8b3c79a2fcd7103fb3672f571375b95b8a2d82ddb971a6cf18a250c628da88766c963a760ead788d17563d6d2c4c", 0xe3}, {&(0x7f0000002140)="d8d095e42f90f2acb50428da41c3c532", 0x10}], 0x2, &(0x7f00000021c0)}}, {{&(0x7f0000002200)={0xa, 0x4e23, 0x20, @local}, 0x1c, &(0x7f00000022c0)=[{&(0x7f0000002240)="a71870fb375e1a13dee24eae9f2ec53b452db82cf0f0746bf0e619b25f32d58a3f38bce95451ceac311e82771605721cc3ec0ab69f4a9ddd174bf4e6480131f22213aa2d7560f10bdbe98d72d4e75cbaaf4cfa391c28dd5507cbd9c71654dc4ad3d6ad41dbd4f43df9cf02d992275ec1ac2cc7", 0x73}], 0x1, &(0x7f0000002300)=[@pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x40}}}}, @hoplimit={{0x14, 0x29, 0x34, 0x63}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x0, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x81}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}], 0x88}}, {{&(0x7f00000023c0)={0xa, 0x4e22, 0x77, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x6e9}, 0x1c, &(0x7f0000002400), 0x0, &(0x7f0000004fc0)=[@dstopts_2292={{0x70, 0x29, 0x4, {0x0, 0xa, '\x00', [@ra, @calipso={0x7, 0x18, {0x1, 0x4, 0x3, 0x2, [0x100000000, 0x3]}}, @calipso={0x7, 0x30, {0x2, 0xa, 0x7, 0x1, [0x5, 0xbe4, 0x8, 0x6, 0x80000000]}}, @enc_lim={0x4, 0x1, 0x1}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x21, 0xa, 0x2, 0x9, 0x0, [@remote, @ipv4={'\x00', '\xff\xff', @empty}, @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback]}}}, @rthdrdstopts={{0x68, 0x29, 0x37, {0x2b, 0x9, '\x00', [@ra={0x5, 0x2, 0x3}, @enc_lim, @ra={0x5, 0x2, 0x3f}, @enc_lim={0x4, 0x1, 0xfd}, @pad1, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x18, {0x1, 0x4, 0x0, 0x7f, [0x103, 0x8]}}, @generic={0x3, 0x15, "e9d4241c8ea925d860c667afdb43fe86be4a2a55cc"}, @ra={0x5, 0x2, 0x9}]}}}, @dstopts_2292={{0x108, 0x29, 0x4, {0x2b, 0x1d, '\x00', [@generic={0x1f, 0xcf, "9080cc465762fb0308df9cf714c301279641e4467c9a30894a5d32a2acf4cc3176138ef4812c2d2a5fe353acfa2b28de8fe88182ead5772e32b0639f1dc8843f79f11a648a9df750cf270b93635bc61a095aeb1d340d31519215f470d33a0e1c033353d69b66a4eb4c770d1d2243d59fa4cab2caa9407697b20fd23da47150053f47d3dbd762ab89be90f61b428106631ce53cad6e4e6d07e6b9e2eb43d2c34234f06153abc6e2d12023139f291298a8ef0b08d2827f5e66841b816f13a719e18517e8ba872daf2fcf55eef051382c"}, @calipso={0x7, 0x18, {0x1, 0x4, 0x80, 0x80, [0x247, 0xbdb]}}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @flowinfo={{0x14, 0x29, 0xb, 0xbe7}}, @tclass={{0x14, 0x29, 0x43, 0x2}}, @hopopts={{0xf8, 0x29, 0x36, {0x87, 0x1b, '\x00', [@generic={0x0, 0xb7, "116b55c1845032fddd9b06fab8c0f0c8c09717634940fa073fc1ccddb38090035268ddf555ad314d28cabb44a8e6d9bd3bb912926c9969d0b9985d2c1aa350e18224ceb6cd9f4ed82717220518f38aa86ebe79245534fee65077ef44a23d176ea53b44b0e570fb565b87a20142b9454b1cd8c02c0628fc5f9ef23c2e59d0249d10ad6fd6191060a22c4439d6551f12bf52620a0b2b58b02ae8e1d3c16f335318dc99e5f8dff4c293b663bde108327dec4b0c3cbb31c2f4"}, @pad1, @jumbo={0xc2, 0x4, 0x3}, @enc_lim={0x4, 0x1, 0x3}, @pad1, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x3f000}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r6}}}], 0x3b0}}, {{0x0, 0x0, &(0x7f0000006500)=[{&(0x7f0000005380)="7f2ca3566c052473e1624f6a2519c8a357b7c30f36c9191a21e95204f6bf85be484383199c386e6e8d82", 0x2a}, {&(0x7f00000053c0)="dc129b5a3aae349c2d6b97d5349e5bab027d572e10029259f7dd0f9e8e2a11fa7410602fc938d89d311b391c193d803e195da94240dc51a7fb7e4f574c306f805e84e00e0bc381df24ddd222b6fed6e6fca859a610deb3988500455512a40d35ba65e4a6a740c4162cca7b80ece88177037a32b9f304ffb36ec83c29bac4b0f8be19e676b4b9394c9cd77c2acbbd7ecd30a8cd350820d6ea442eef419e58c5f27da31696bde66245e1e75594156f5d50e5b2c8e442d89b56c0f17b77dade66c471da12d18c42", 0xc6}, {&(0x7f00000054c0)="a21e3bd4c3fbfbb6eb5fb35bdf1ddbd1b89b365db8b4065fa90982abdc6a5e4fb5dc854db710ee764bc680f2bebdc7f7b9e1dbb801b64e37b9", 0x39}, {&(0x7f0000005500)="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", 0x1000}], 0x4, &(0x7f0000006540)=[@hopopts={{0x20, 0x29, 0x36, {0x0, 0x0, '\x00', [@pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @dstopts_2292={{0xa0, 0x29, 0x4, {0x2b, 0x10, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x30, {0x2, 0xa, 0x2b, 0x1, [0x6, 0x80000001, 0xfffffffffffffffe, 0x1, 0x2]}}, @calipso={0x7, 0x30, {0x3, 0xa, 0x92, 0x1, [0x0, 0x1, 0xa96, 0x3, 0x6]}}, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @pad1]}}}, @flowinfo={{0x14}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}], 0x130}}, {{&(0x7f0000006680)={0xa, 0x4e23, 0x1, @private2, 0x2}, 0x1c, &(0x7f0000006840)=[{&(0x7f00000066c0)="42c9ec49c7fffca51caed4f103a322e1e39a99f1c01a84343cad3c6ceadd67d80679507729cbd341a4d9fb9b26e4548b0ecf1b2133", 0x35}, {&(0x7f0000006700)="249734dc576c307cd12591fadebe21becfad986d51cabf540ff73b9b65e3b1e06d04e2660d54dd33440f54b6afe8404b0ffcb725d9ce9b135449fa", 0x3b}, {&(0x7f0000006740)="0f585a26154b0648afb300ebccdab18438efc5e95536ae89f9ab23a9454f7fb0bf2b919d9f1d696648db994ed077942c9ba3969a05b3c3398a1868e82c4649cfd0dffc312af14b26d4264a82942d7080013d4f6b56dbf6307d7317f6735e4fa4aa93c6901a8d07b767109fe84abae7ccfd7160c151c992c9391a95171bc3024f3ce570388eee52d69a1a30f25c511259b6ee8f480cbc2d3faa70932f917854d1b91f0a04085b4b9168b8fb131d967ba0e995e9b7208116112183501c8c64328378ec6c38699ac9f174bb162b3f35fa58a49bee9f417c04146c8a10", 0xdb}], 0x3}}], 0x9, 0x4000) 19:39:10 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, 0x0) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:39:10 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x5000000}, 0x0) 19:39:10 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 40) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:39:11 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 19:39:11 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8902, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2543.314230] loop4: detected capacity change from 0 to 2048 [ 2543.326789] FAULT_INJECTION: forcing a failure. [ 2543.326789] name failslab, interval 1, probability 0, space 0, times 0 [ 2543.329423] CPU: 0 PID: 12555 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2543.330896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2543.332678] Call Trace: [ 2543.333252] dump_stack+0x107/0x167 [ 2543.334034] should_fail.cold+0x5/0xa [ 2543.334860] ? create_object.isra.0+0x3a/0xa30 [ 2543.335837] should_failslab+0x5/0x20 [ 2543.336668] kmem_cache_alloc+0x5b/0x310 [ 2543.337556] create_object.isra.0+0x3a/0xa30 [ 2543.338499] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2543.339596] kmem_cache_alloc+0x159/0x310 [ 2543.340505] xas_alloc+0x336/0x440 [ 2543.341293] xas_create+0x34a/0x10d0 [ 2543.342122] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2543.343272] xas_store+0x8c/0x1c40 [ 2543.344056] __xa_store+0x164/0x2d0 [ 2543.344846] ? xa_delete_node+0x280/0x280 [ 2543.345745] ? trace_hardirqs_on+0x5b/0x180 [ 2543.346686] xa_store+0x31/0x50 [ 2543.347396] __io_uring_add_tctx_node+0x1cf/0x520 [ 2543.348426] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2543.349562] ? alloc_fd+0x2e7/0x670 [ 2543.350377] io_uring_setup+0x1fbb/0x2980 [ 2543.351299] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2543.352391] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2543.353539] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2543.354647] do_syscall_64+0x33/0x40 [ 2543.355446] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2543.356559] RIP: 0033:0x7fb14e382b19 [ 2543.357360] 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 [ 2543.361314] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2543.362988] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2543.364529] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2543.366052] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2543.367607] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2543.369126] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2543.375037] EXT4-fs (loop4): Ignoring removed nobh option [ 2543.376332] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:39:11 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xffffff7f}, 0x0) [ 2543.402872] loop4: detected capacity change from 0 to 2048 19:39:11 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 41) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2543.444031] EXT4-fs (loop4): Ignoring removed nobh option [ 2543.445679] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:39:11 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xff00000000000000}, 0x0) 19:39:11 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x8000000}, 0x0) 19:39:11 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8903, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:39:11 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f0000000200)='./file0\x00', 0x35e7eaa4871bc4b0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000100)) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x110) openat2$dir(0xffffffffffffff9c, &(0x7f00000004c0)='./file1/file0\x00', &(0x7f0000000500)={0x48501, 0x0, 0x4}, 0x18) creat(&(0x7f0000000240)='\x00', 0x100) inotify_add_watch(r2, &(0x7f0000000300)='./file1/file0\x00', 0x0) r4 = creat(&(0x7f00000001c0)='./file1\x00', 0x62) write$binfmt_elf64(r4, &(0x7f0000000440)=ANY=[@ANYRES16], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd78e01f06495f8137b952b4eba5c42f4e9af47fc313b9915db963949ececb1e883d01e37643b0ec41692d7843cd154099ec4e6a8ce7d2f442054853d6d541b3051ffd939f67450978c971a3581773947d0bc1a0eaed81fd64fba81717d76137f1efcb59214ec48486b6c902177c399d2f2f1ec17a6170178c7de848a34e6b813efc855d214901145a204cd0999bc733009aa8545298833728ec13c448f644ab22093d566ed9eba53dc90819cff72b5f91de0e47d9180cb5d52c2e7b2eaa7d3926b241a2678a4516c239821f56880921c11533"], 0x1c}}, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000280)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd=r6, 0x7fff, 0x0, 0x1, 0x0, 0x1}, 0x67) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5e, 0x640c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 19:39:11 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xffffff9e}, 0x0) [ 2543.576496] FAULT_INJECTION: forcing a failure. [ 2543.576496] name failslab, interval 1, probability 0, space 0, times 0 [ 2543.579299] CPU: 0 PID: 12571 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2543.580776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2543.582552] Call Trace: [ 2543.583115] dump_stack+0x107/0x167 [ 2543.583898] should_fail.cold+0x5/0xa [ 2543.584733] ? xas_alloc+0x336/0x440 [ 2543.585540] should_failslab+0x5/0x20 [ 2543.586375] kmem_cache_alloc+0x5b/0x310 [ 2543.587267] xas_alloc+0x336/0x440 [ 2543.588045] xas_create+0x34a/0x10d0 [ 2543.588864] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2543.590005] xas_store+0x8c/0x1c40 [ 2543.590815] __xa_store+0x164/0x2d0 [ 2543.591627] ? xa_delete_node+0x280/0x280 [ 2543.592564] ? trace_hardirqs_on+0x5b/0x180 [ 2543.593527] xa_store+0x31/0x50 [ 2543.594239] __io_uring_add_tctx_node+0x1cf/0x520 [ 2543.595304] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2543.596434] ? alloc_fd+0x2e7/0x670 [ 2543.597222] io_uring_setup+0x1fbb/0x2980 [ 2543.598126] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2543.599241] ? wait_for_completion_io+0x270/0x270 [ 2543.600305] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2543.601457] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2543.602585] do_syscall_64+0x33/0x40 [ 2543.603395] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2543.604517] RIP: 0033:0x7fb14e382b19 [ 2543.605325] 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 [ 2543.609265] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2543.610897] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2543.612433] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2543.613967] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2543.615506] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2543.617027] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:39:11 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 19:39:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="030000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2543.750738] loop4: detected capacity change from 0 to 2048 [ 2543.790043] EXT4-fs (loop4): Ignoring removed nobh option [ 2543.791406] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:39:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="040000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:39:25 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, 0x0) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:39:25 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 42) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:39:25 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xfffffff0}, 0x0) 19:39:25 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8904, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:39:25 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xa000000}, 0x0) 19:39:25 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) 19:39:25 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8903, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2558.037128] loop4: detected capacity change from 0 to 2048 [ 2558.041325] FAULT_INJECTION: forcing a failure. [ 2558.041325] name failslab, interval 1, probability 0, space 0, times 0 [ 2558.045578] CPU: 0 PID: 12600 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2558.047098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2558.048840] Call Trace: [ 2558.049407] dump_stack+0x107/0x167 [ 2558.050174] should_fail.cold+0x5/0xa [ 2558.050988] ? create_object.isra.0+0x3a/0xa30 [ 2558.051956] should_failslab+0x5/0x20 [ 2558.052761] kmem_cache_alloc+0x5b/0x310 [ 2558.053632] ? mark_held_locks+0x9e/0xe0 [ 2558.054505] create_object.isra.0+0x3a/0xa30 [ 2558.055467] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2558.056546] kmem_cache_alloc+0x159/0x310 [ 2558.057431] xas_alloc+0x336/0x440 [ 2558.058301] xas_create+0x34a/0x10d0 [ 2558.059242] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2558.060366] xas_store+0x8c/0x1c40 [ 2558.061158] __xa_store+0x164/0x2d0 [ 2558.061951] ? xa_delete_node+0x280/0x280 [ 2558.062880] ? trace_hardirqs_on+0x5b/0x180 [ 2558.063796] xa_store+0x31/0x50 [ 2558.064508] __io_uring_add_tctx_node+0x1cf/0x520 [ 2558.065533] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2558.066693] ? alloc_fd+0x2e7/0x670 [ 2558.067513] io_uring_setup+0x1fbb/0x2980 [ 2558.068379] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2558.069449] ? wait_for_completion_io+0x270/0x270 [ 2558.070487] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2558.071599] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2558.072680] do_syscall_64+0x33/0x40 [ 2558.073478] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2558.074555] RIP: 0033:0x7fb14e382b19 [ 2558.075337] 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 [ 2558.079179] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2558.080790] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2558.082282] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2558.083814] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2558.085291] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2558.086868] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2558.089805] EXT4-fs (loop4): Ignoring removed nobh option [ 2558.091163] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:39:25 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 43) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:39:25 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xf000000}, 0x0) [ 2558.153510] loop4: detected capacity change from 0 to 2048 19:39:25 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x8000000000000}, 0x0) [ 2558.167045] EXT4-fs (loop4): Ignoring removed nobh option [ 2558.168335] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:39:25 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}}, 0x0) 19:39:25 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8906, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:39:25 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8903, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2558.249771] FAULT_INJECTION: forcing a failure. [ 2558.249771] name failslab, interval 1, probability 0, space 0, times 0 [ 2558.252508] CPU: 0 PID: 12624 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2558.253981] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2558.255754] Call Trace: [ 2558.256331] dump_stack+0x107/0x167 [ 2558.257121] should_fail.cold+0x5/0xa [ 2558.257947] ? xas_alloc+0x336/0x440 [ 2558.258746] should_failslab+0x5/0x20 [ 2558.259573] kmem_cache_alloc+0x5b/0x310 [ 2558.260456] xas_alloc+0x336/0x440 [ 2558.261232] xas_create+0x34a/0x10d0 [ 2558.262048] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2558.263193] xas_store+0x8c/0x1c40 [ 2558.263981] __xa_store+0x164/0x2d0 [ 2558.264762] ? xa_delete_node+0x280/0x280 [ 2558.265676] ? trace_hardirqs_on+0x5b/0x180 [ 2558.266592] xa_store+0x31/0x50 [ 2558.267314] __io_uring_add_tctx_node+0x1cf/0x520 [ 2558.268356] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2558.269484] ? alloc_fd+0x2e7/0x670 [ 2558.270291] io_uring_setup+0x1fbb/0x2980 [ 2558.271203] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2558.272294] ? wait_for_completion_io+0x270/0x270 [ 2558.273370] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2558.274489] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2558.275609] do_syscall_64+0x33/0x40 [ 2558.276423] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2558.277525] RIP: 0033:0x7fb14e382b19 [ 2558.278330] 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 [ 2558.282272] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2558.283895] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2558.285420] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2558.286959] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2558.288484] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2558.290004] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:39:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="300000000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2558.357689] loop4: detected capacity change from 0 to 2048 [ 2558.374338] EXT4-fs (loop4): Ignoring removed nobh option [ 2558.375593] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:39:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="af", 0x1}], 0x1) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000200)={0x9, 0x4, 0x1, 0xffff, 0x401}) creat(&(0x7f00000002c0)='./file0\x00', 0x0) fallocate(r1, 0x74, 0x0, 0x8000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) socket$netlink(0x10, 0x3, 0xc) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x2) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000240)=ANY=[@ANYBLOB="01000fe0a9", @ANYRES32, @ANYBLOB="0000edffffffffff2d2f66696c65c15cf5067700c2f6c413184e3200"]) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x881, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0xd6e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000100)={0x3, 0x2, 0xe3c, 0x8, 0x16, "42397243d7e4a8aa"}) recvfrom$inet6(r2, &(0x7f0000001700)=""/4099, 0xffffff3e, 0xcd04, 0x0, 0xfffffffffffffed7) 19:39:44 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8907, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:39:44 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 44) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:39:44 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x1f000000}, 0x0) 19:39:44 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 19:39:44 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x0) 19:39:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200200000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:39:44 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, 0x0) unshare(0x48020200) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:39:44 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x9effffff}, 0x0) [ 2576.786556] loop4: detected capacity change from 0 to 2048 [ 2576.832699] FAULT_INJECTION: forcing a failure. [ 2576.832699] name failslab, interval 1, probability 0, space 0, times 0 [ 2576.835534] CPU: 1 PID: 12658 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2576.837085] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2576.838950] Call Trace: [ 2576.839527] dump_stack+0x107/0x167 [ 2576.840345] should_fail.cold+0x5/0xa [ 2576.841203] ? xas_alloc+0x336/0x440 [ 2576.842033] should_failslab+0x5/0x20 [ 2576.842888] kmem_cache_alloc+0x5b/0x310 [ 2576.843786] xas_alloc+0x336/0x440 [ 2576.844584] xas_create+0x34a/0x10d0 [ 2576.845423] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2576.846590] xas_store+0x8c/0x1c40 [ 2576.847397] __xa_store+0x164/0x2d0 [ 2576.848217] ? xa_delete_node+0x280/0x280 [ 2576.849156] ? trace_hardirqs_on+0x5b/0x180 [ 2576.850108] xa_store+0x31/0x50 [ 2576.850827] __io_uring_add_tctx_node+0x1cf/0x520 [ 2576.851884] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2576.853009] ? alloc_fd+0x2e7/0x670 [ 2576.853820] io_uring_setup+0x1fbb/0x2980 [ 2576.854736] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2576.855859] ? wait_for_completion_io+0x270/0x270 [ 2576.856935] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2576.858081] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2576.859219] do_syscall_64+0x33/0x40 [ 2576.860028] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2576.861145] RIP: 0033:0x7fb14e382b19 [ 2576.861957] 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 [ 2576.865944] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2576.867586] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2576.869124] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2576.870679] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2576.872227] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2576.873773] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2576.878440] EXT4-fs (loop4): Ignoring removed nobh option [ 2576.879761] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:39:44 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x100000000000000}, 0x0) 19:39:44 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x3}, 0x0) [ 2576.935894] loop4: detected capacity change from 0 to 2048 19:39:44 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:39:44 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x890b, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2576.969133] EXT4-fs (loop4): Ignoring removed nobh option [ 2576.970090] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:39:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200300000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:39:44 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 45) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:39:44 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xc00e0000}, 0x0) [ 2577.117623] loop4: detected capacity change from 0 to 2048 [ 2577.142301] FAULT_INJECTION: forcing a failure. [ 2577.142301] name failslab, interval 1, probability 0, space 0, times 0 [ 2577.144400] CPU: 0 PID: 12691 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2577.145473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2577.146791] Call Trace: [ 2577.147240] dump_stack+0x107/0x167 [ 2577.147808] should_fail.cold+0x5/0xa [ 2577.148415] ? xas_alloc+0x336/0x440 [ 2577.148996] should_failslab+0x5/0x20 [ 2577.149595] kmem_cache_alloc+0x5b/0x310 [ 2577.150236] xas_alloc+0x336/0x440 [ 2577.150797] xas_create+0x34a/0x10d0 [ 2577.151411] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2577.152235] xas_store+0x8c/0x1c40 [ 2577.152799] __xa_store+0x164/0x2d0 [ 2577.153369] ? xa_delete_node+0x280/0x280 [ 2577.154018] ? trace_hardirqs_on+0x5b/0x180 [ 2577.154696] xa_store+0x31/0x50 [ 2577.155221] __io_uring_add_tctx_node+0x1cf/0x520 [ 2577.156006] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2577.156828] ? alloc_fd+0x2e7/0x670 [ 2577.157416] io_uring_setup+0x1fbb/0x2980 [ 2577.158080] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2577.158881] ? wait_for_completion_io+0x270/0x270 [ 2577.159654] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2577.160476] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2577.161298] do_syscall_64+0x33/0x40 [ 2577.161880] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2577.162672] RIP: 0033:0x7fb14e382b19 [ 2577.163270] 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 [ 2577.166140] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2577.167338] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2577.168450] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2577.169562] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2577.170668] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2577.171774] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2577.178388] EXT4-fs (loop4): Ignoring removed nobh option [ 2577.179346] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2577.198509] loop4: detected capacity change from 0 to 2048 [ 2577.208189] EXT4-fs (loop4): Ignoring removed nobh option [ 2577.209233] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:40:00 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:40:00 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 46) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:40:00 executing program 1: ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x17, &(0x7f0000000040), 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2000}, 0x4) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x1000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0x7}, 0x40404}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)='K', 0x1}, {&(0x7f0000000100)="f416f5aaac41b98dfcf998d96bc911a612c8c7750f496d2299da4789352dd3", 0x1f}, {&(0x7f0000000140)="161739e78adbb265ca377402e253533b17f59750d9a01787808e775e5320b33712c9a2e24d795e5ca1a69ac2b61a0a31b1682f9d90cf1cd50cf62a87747b725147a16ebd00e89ba06d8f85eda0987e714abd1b856b658c41fa4daa93df53519620110bb224a06cfbf70ba64356da9019aa068972a826735e3b43ba46e143c9d263bb522c8d2f30a9467591ba1921730b474e21c85473c689decb6cc845ce42a2160e8c674d15794194c8a30a67d0bcc1d4b78379f4c44aa66def2c026a2f92bbea2ff0bcddaa9046e493c8985f6df8bc0a60e820ef2695686de83ffb43b2a87ea269159b3fe99a84026ded0c77f4c5f753ff7c843cee", 0xf6}, {&(0x7f0000000240)="b4569ee6418f13269428171ddd8d5469de71701c059fa1e8533e86aa501b8b8751b43a6e7bd3a1c95f3f82ae2a464e5f8316a252535efb40bc2a2437b7b1e17f93fb34259d32148c1b43994c1da9a8cfad042596973e3ebfc01eea416a799e5603d27afc20e54cae5b76ad93239021cce2d2df7820edd23a8c140333a548884eee61ebc796b22cc6fdb9481935230d61a417dae12a0f0a3658f900eb6645aa8488af04fef105", 0xa6}], 0x4, 0x0, 0x0, 0x3}, 0x200000}], 0x1, 0x400000000000000) 19:40:00 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x890c, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:40:00 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x200000000000000}, 0x0) 19:40:00 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xf0ffffff}, 0x0) 19:40:00 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 19:40:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200400000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2592.741589] FAULT_INJECTION: forcing a failure. [ 2592.741589] name failslab, interval 1, probability 0, space 0, times 0 [ 2592.744270] CPU: 1 PID: 12713 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2592.745755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2592.747535] Call Trace: [ 2592.748105] dump_stack+0x107/0x167 [ 2592.748890] should_fail.cold+0x5/0xa [ 2592.749718] ? create_object.isra.0+0x3a/0xa30 [ 2592.749778] loop4: detected capacity change from 0 to 2048 [ 2592.750700] should_failslab+0x5/0x20 [ 2592.750759] kmem_cache_alloc+0x5b/0x310 [ 2592.753595] ? mark_held_locks+0x9e/0xe0 [ 2592.754459] create_object.isra.0+0x3a/0xa30 [ 2592.755405] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2592.756501] kmem_cache_alloc+0x159/0x310 [ 2592.757390] xas_alloc+0x336/0x440 [ 2592.758166] xas_create+0x34a/0x10d0 [ 2592.758973] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2592.760100] xas_store+0x8c/0x1c40 [ 2592.760890] __xa_store+0x164/0x2d0 [ 2592.761678] ? xa_delete_node+0x280/0x280 [ 2592.762568] ? trace_hardirqs_on+0x5b/0x180 [ 2592.763519] xa_store+0x31/0x50 [ 2592.764226] __io_uring_add_tctx_node+0x1cf/0x520 [ 2592.765266] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2592.766377] ? alloc_fd+0x2e7/0x670 [ 2592.767183] io_uring_setup+0x1fbb/0x2980 [ 2592.768084] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2592.769160] ? wait_for_completion_io+0x270/0x270 [ 2592.770218] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2592.771345] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2592.772436] do_syscall_64+0x33/0x40 [ 2592.773229] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2592.774316] RIP: 0033:0x7fb14e382b19 [ 2592.775131] 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 [ 2592.776192] EXT4-fs (loop4): Ignoring removed nobh option [ 2592.779039] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2592.779062] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2592.779074] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2592.779085] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2592.779097] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2592.779118] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2592.780344] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:40:00 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xf2000000}, 0x0) [ 2592.824126] loop4: detected capacity change from 0 to 2048 [ 2592.830081] EXT4-fs (loop4): Ignoring removed nobh option [ 2592.831359] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:40:00 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x0) 19:40:00 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x300000000000000}, 0x0) 19:40:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="00000000000000000000000081", 0xd, 0x4dd}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040008", 0x1d, 0x4100}], 0x0, &(0x7f0000013800)=ANY=[@ANYBLOB]) syz_io_uring_setup(0x1074, &(0x7f0000000040)={0x0, 0x385d, 0x1, 0x0, 0x361}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) mmap$usbmon(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x50, 0xffffffffffffffff, 0x80) 19:40:00 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x890d, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:40:00 executing program 2: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:40:00 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xff000000}, 0x0) 19:40:00 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x0) 19:40:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200500000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:40:00 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 47) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2593.031232] loop4: detected capacity change from 0 to 2048 [ 2593.045569] EXT4-fs (loop4): Ignoring removed nobh option [ 2593.046863] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2593.137683] FAULT_INJECTION: forcing a failure. [ 2593.137683] name failslab, interval 1, probability 0, space 0, times 0 [ 2593.140329] CPU: 1 PID: 12752 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2593.141880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2593.143731] Call Trace: [ 2593.144441] dump_stack+0x107/0x167 [ 2593.145263] should_fail.cold+0x5/0xa [ 2593.146104] ? xas_alloc+0x336/0x440 [ 2593.146910] should_failslab+0x5/0x20 [ 2593.147858] kmem_cache_alloc+0x5b/0x310 [ 2593.148755] xas_alloc+0x336/0x440 [ 2593.149654] xas_create+0x34a/0x10d0 [ 2593.150474] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2593.151736] xas_store+0x8c/0x1c40 [ 2593.152530] __xa_store+0x164/0x2d0 [ 2593.153414] ? xa_delete_node+0x280/0x280 [ 2593.154328] ? trace_hardirqs_on+0x5b/0x180 [ 2593.155297] xa_store+0x31/0x50 [ 2593.156125] __io_uring_add_tctx_node+0x1cf/0x520 [ 2593.157191] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2593.158293] ? alloc_fd+0x2e7/0x670 [ 2593.159123] io_uring_setup+0x1fbb/0x2980 [ 2593.160040] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2593.161143] ? wait_for_completion_io+0x270/0x270 [ 2593.162233] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2593.163403] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2593.164653] do_syscall_64+0x33/0x40 [ 2593.165603] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2593.166757] RIP: 0033:0x7fb14e382b19 [ 2593.167808] 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 [ 2593.171894] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2593.173477] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2593.174991] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2593.176521] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2593.178035] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2593.179555] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:40:16 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 1) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2609.086268] loop4: detected capacity change from 0 to 2048 [ 2609.096247] EXT4-fs (loop4): Ignoring removed nobh option [ 2609.097488] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2609.112855] FAULT_INJECTION: forcing a failure. [ 2609.112855] name failslab, interval 1, probability 0, space 0, times 0 [ 2609.115459] CPU: 1 PID: 12760 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2609.116939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2609.118698] Call Trace: [ 2609.119273] dump_stack+0x107/0x167 [ 2609.120048] should_fail.cold+0x5/0xa [ 2609.120889] ? xas_alloc+0x336/0x440 [ 2609.121686] should_failslab+0x5/0x20 [ 2609.122487] kmem_cache_alloc+0x5b/0x310 [ 2609.123361] xas_alloc+0x336/0x440 [ 2609.124111] xas_create+0x34a/0x10d0 [ 2609.124917] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2609.126024] xas_store+0x8c/0x1c40 [ 2609.126794] __xa_store+0x164/0x2d0 [ 2609.127575] ? xa_delete_node+0x280/0x280 [ 2609.128459] ? trace_hardirqs_on+0x5b/0x180 [ 2609.129385] xa_store+0x31/0x50 [ 2609.130084] __io_uring_add_tctx_node+0x1cf/0x520 [ 2609.131103] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2609.131629] FAULT_INJECTION: forcing a failure. [ 2609.131629] name failslab, interval 1, probability 0, space 0, times 0 [ 2609.132219] ? alloc_fd+0x2e7/0x670 [ 2609.132254] io_uring_setup+0x1fbb/0x2980 [ 2609.132289] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2609.132318] ? wait_for_completion_io+0x270/0x270 [ 2609.138349] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2609.139461] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2609.140560] do_syscall_64+0x33/0x40 [ 2609.141353] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2609.142429] RIP: 0033:0x7fb14e382b19 [ 2609.143226] 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 [ 2609.147085] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2609.148692] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2609.150210] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2609.151712] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2609.153217] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2609.154707] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2609.156263] CPU: 0 PID: 12761 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2609.157737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2609.159625] Call Trace: [ 2609.160186] dump_stack+0x107/0x167 [ 2609.160968] should_fail.cold+0x5/0xa 19:40:16 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 48) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:40:16 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xa}, 0x0) 19:40:16 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x890c, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:40:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200600000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:40:16 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x400000000000000}, 0x0) 19:40:16 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xfffff000}, 0x0) 19:40:16 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8914, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2609.161952] ? copy_fs_struct+0x45/0x340 [ 2609.162812] should_failslab+0x5/0x20 [ 2609.163643] kmem_cache_alloc+0x5b/0x310 [ 2609.164508] copy_fs_struct+0x45/0x340 [ 2609.165327] ksys_unshare+0x283/0x8c0 [ 2609.166128] ? unshare_fd+0x1c0/0x1c0 [ 2609.166934] ? fput_many+0x2f/0x1a0 [ 2609.167707] ? ksys_write+0x1a9/0x260 [ 2609.168523] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2609.169629] __x64_sys_unshare+0x2d/0x40 [ 2609.170487] do_syscall_64+0x33/0x40 [ 2609.171287] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2609.172369] RIP: 0033:0x7f4554e14b19 [ 2609.173147] 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 [ 2609.177010] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2609.178612] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2609.180117] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2609.181607] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2609.183101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2609.184609] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 [ 2609.217188] loop4: detected capacity change from 0 to 2048 [ 2609.229542] EXT4-fs (loop4): Ignoring removed nobh option [ 2609.230804] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:40:17 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xf}, 0x0) 19:40:17 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 49) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:40:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200700000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:40:17 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xffffff7f}, 0x0) 19:40:17 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x500000000000000}, 0x0) [ 2609.335678] FAULT_INJECTION: forcing a failure. [ 2609.335678] name failslab, interval 1, probability 0, space 0, times 0 [ 2609.338610] CPU: 0 PID: 12786 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2609.340249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2609.342000] Call Trace: [ 2609.342564] dump_stack+0x107/0x167 [ 2609.343361] should_fail.cold+0x5/0xa [ 2609.344166] ? xas_alloc+0x336/0x440 [ 2609.344957] should_failslab+0x5/0x20 [ 2609.345760] kmem_cache_alloc+0x5b/0x310 [ 2609.346624] xas_alloc+0x336/0x440 [ 2609.347398] xas_create+0x34a/0x10d0 [ 2609.348202] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2609.349308] xas_store+0x8c/0x1c40 [ 2609.350076] __xa_store+0x164/0x2d0 [ 2609.350848] ? xa_delete_node+0x280/0x280 [ 2609.351745] ? trace_hardirqs_on+0x5b/0x180 [ 2609.352647] xa_store+0x31/0x50 [ 2609.353340] __io_uring_add_tctx_node+0x1cf/0x520 [ 2609.354354] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2609.355456] ? alloc_fd+0x2e7/0x670 [ 2609.356213] io_uring_setup+0x1fbb/0x2980 [ 2609.357102] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2609.358162] ? wait_for_completion_io+0x270/0x270 [ 2609.359203] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2609.360330] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2609.361405] do_syscall_64+0x33/0x40 [ 2609.362193] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2609.363276] RIP: 0033:0x7fb14e382b19 [ 2609.364069] 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 [ 2609.367967] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2609.369580] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2609.371091] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2609.372625] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2609.374136] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2609.375651] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:40:17 executing program 2: r0 = fork() tkill(r0, 0x22) ptrace$setopts(0x4206, r0, 0x69d51906, 0x1) wait4(r0, &(0x7f0000000180), 0x40000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x12) ptrace$getsig(0x4202, r0, 0xfffffffffffffffe, &(0x7f00000001c0)) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa}) ptrace$setopts(0x4200, r1, 0xfffffffffffffff9, 0x100032) r2 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000000)=0xfffffffffffffffd, 0x2) ptrace$setopts(0x8004f09e2a4c971e, r0, 0x10000, 0x8d) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000)) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000040)) 19:40:17 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 2) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:40:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200800000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:40:17 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xe7}, 0x0) 19:40:17 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xffffff9e}, 0x0) [ 2609.521752] FAULT_INJECTION: forcing a failure. [ 2609.521752] name failslab, interval 1, probability 0, space 0, times 0 [ 2609.524451] CPU: 0 PID: 12803 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2609.525915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2609.527660] Call Trace: [ 2609.528221] dump_stack+0x107/0x167 [ 2609.528993] should_fail.cold+0x5/0xa [ 2609.529796] ? create_object.isra.0+0x3a/0xa30 [ 2609.530762] should_failslab+0x5/0x20 [ 2609.531576] kmem_cache_alloc+0x5b/0x310 [ 2609.532446] create_object.isra.0+0x3a/0xa30 [ 2609.533369] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2609.534412] kmem_cache_alloc+0x159/0x310 [ 2609.535303] copy_fs_struct+0x45/0x340 [ 2609.536125] ksys_unshare+0x283/0x8c0 [ 2609.536923] ? unshare_fd+0x1c0/0x1c0 [ 2609.537721] ? fput_many+0x2f/0x1a0 [ 2609.538480] ? ksys_write+0x1a9/0x260 [ 2609.539298] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2609.540398] __x64_sys_unshare+0x2d/0x40 [ 2609.541232] do_syscall_64+0x33/0x40 [ 2609.542015] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2609.543065] RIP: 0033:0x7f4554e14b19 [ 2609.543853] 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 [ 2609.547628] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2609.549223] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2609.550679] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2609.552161] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2609.553621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2609.555102] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 19:40:17 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8915, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:40:17 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x800000000000000}, 0x0) 19:40:17 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xf0}, 0x0) 19:40:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200b00000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:40:17 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xa00000000000000}, 0x0) 19:40:17 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xfffffff0}, 0x0) [ 2609.777258] loop4: detected capacity change from 0 to 2048 [ 2609.793505] EXT4-fs (loop4): Ignoring removed nobh option [ 2609.794871] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:40:33 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 50) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:40:33 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 3) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:40:33 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8916, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:40:33 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x8000000000000}, 0x0) 19:40:33 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x300}, 0x0) 19:40:33 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xf00000000000000}, 0x0) [ 2626.187879] FAULT_INJECTION: forcing a failure. [ 2626.187879] name failslab, interval 1, probability 0, space 0, times 0 [ 2626.190402] CPU: 1 PID: 12850 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2626.191888] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2626.193651] Call Trace: [ 2626.194217] dump_stack+0x107/0x167 [ 2626.194996] should_fail.cold+0x5/0xa 19:40:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="201800000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:40:33 executing program 2: r0 = fork() tkill(r0, 0x22) ptrace$setopts(0x4206, r0, 0x69d51906, 0x1) wait4(r0, &(0x7f0000000180), 0x40000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x12) ptrace$getsig(0x4202, r0, 0xfffffffffffffffe, &(0x7f00000001c0)) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa}) ptrace$setopts(0x4200, r1, 0xfffffffffffffff9, 0x100032) r2 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000000)=0xfffffffffffffffd, 0x2) ptrace$setopts(0x8004f09e2a4c971e, r0, 0x10000, 0x8d) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000)) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000040)) [ 2626.195818] ? create_object.isra.0+0x3a/0xa30 [ 2626.196960] should_failslab+0x5/0x20 [ 2626.197771] kmem_cache_alloc+0x5b/0x310 [ 2626.198637] ? mark_held_locks+0x9e/0xe0 [ 2626.199518] create_object.isra.0+0x3a/0xa30 [ 2626.200459] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2626.201545] kmem_cache_alloc+0x159/0x310 [ 2626.202435] xas_alloc+0x336/0x440 [ 2626.203196] xas_create+0x34a/0x10d0 [ 2626.204019] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2626.205139] xas_store+0x8c/0x1c40 [ 2626.205922] __xa_store+0x164/0x2d0 [ 2626.206704] ? xa_delete_node+0x280/0x280 [ 2626.207617] ? trace_hardirqs_on+0x5b/0x180 [ 2626.208546] xa_store+0x31/0x50 [ 2626.209264] __io_uring_add_tctx_node+0x1cf/0x520 [ 2626.210305] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2626.211447] ? alloc_fd+0x2e7/0x670 [ 2626.212249] io_uring_setup+0x1fbb/0x2980 [ 2626.213168] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2626.214287] ? wait_for_completion_io+0x270/0x270 [ 2626.215355] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2626.216502] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2626.217626] do_syscall_64+0x33/0x40 [ 2626.218463] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2626.219578] RIP: 0033:0x7fb14e382b19 [ 2626.220389] 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 [ 2626.222322] loop4: detected capacity change from 0 to 2048 [ 2626.224368] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2626.224390] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2626.224402] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2626.224414] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2626.224436] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2626.233335] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2626.242219] EXT4-fs (loop4): Ignoring removed nobh option [ 2626.243494] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2626.260768] FAULT_INJECTION: forcing a failure. [ 2626.260768] name failslab, interval 1, probability 0, space 0, times 0 [ 2626.263431] CPU: 0 PID: 12849 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2626.264904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2626.266648] Call Trace: [ 2626.267215] dump_stack+0x107/0x167 [ 2626.268003] should_fail.cold+0x5/0xa [ 2626.268813] ? create_new_namespaces+0x30/0xb20 [ 2626.269799] should_failslab+0x5/0x20 [ 2626.270610] kmem_cache_alloc+0x5b/0x310 [ 2626.271489] ? cap_capable+0x1cd/0x230 [ 2626.272323] create_new_namespaces+0x30/0xb20 [ 2626.273283] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2626.274329] ksys_unshare+0x3d3/0x8c0 [ 2626.275136] ? unshare_fd+0x1c0/0x1c0 [ 2626.275952] ? fput_many+0x2f/0x1a0 [ 2626.276727] ? ksys_write+0x1a9/0x260 [ 2626.277548] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2626.278669] __x64_sys_unshare+0x2d/0x40 [ 2626.279540] do_syscall_64+0x33/0x40 [ 2626.280333] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2626.281421] RIP: 0033:0x7f4554e14b19 [ 2626.282210] 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 [ 2626.286119] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2626.287748] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2626.289248] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2626.290747] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2626.292260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2626.293761] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 [ 2626.304385] loop4: detected capacity change from 0 to 2048 [ 2626.310062] EXT4-fs (loop4): Ignoring removed nobh option [ 2626.311333] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:40:34 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x1f00000000000000}, 0x0) 19:40:34 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xf0ffffffffffff}, 0x0) 19:40:34 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x500}, 0x0) 19:40:49 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 4) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:40:49 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x100000000000000}, 0x0) 19:40:49 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x7700000000000000}, 0x0) 19:40:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="201c00000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:40:49 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 51) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:40:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="140000d9868d6867a0650ca10dcc2722acd200000052896651adba1d70f94107cb7dfb000007190000c4048f0100591c904767db0000001c008b0400095b0092a357f2f2bdb5ce12880000000000000000", @ANYRES32=r2], 0x38}}], 0x1, 0x0) readv(r0, &(0x7f0000000c80)=[{&(0x7f0000002080)=""/4096, 0x1000}], 0x1) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@loopback, 0x34, r2}) 19:40:49 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xa00}, 0x0) 19:40:49 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8917, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2642.089824] FAULT_INJECTION: forcing a failure. [ 2642.089824] name failslab, interval 1, probability 0, space 0, times 0 [ 2642.091173] CPU: 1 PID: 12902 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2642.091979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2642.092946] Call Trace: [ 2642.093258] dump_stack+0x107/0x167 [ 2642.093684] should_fail.cold+0x5/0xa [ 2642.094132] ? create_object.isra.0+0x3a/0xa30 [ 2642.094667] should_failslab+0x5/0x20 [ 2642.095121] kmem_cache_alloc+0x5b/0x310 [ 2642.095603] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 2642.096182] create_object.isra.0+0x3a/0xa30 [ 2642.096691] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2642.097287] kmem_cache_alloc+0x159/0x310 [ 2642.097771] create_new_namespaces+0x30/0xb20 [ 2642.098294] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2642.098384] loop4: detected capacity change from 0 to 2048 [ 2642.098877] ksys_unshare+0x3d3/0x8c0 [ 2642.100793] ? unshare_fd+0x1c0/0x1c0 [ 2642.101240] ? fput_many+0x2f/0x1a0 [ 2642.101669] ? ksys_write+0x1a9/0x260 [ 2642.102130] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2642.102749] __x64_sys_unshare+0x2d/0x40 [ 2642.103223] do_syscall_64+0x33/0x40 [ 2642.103671] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2642.104254] RIP: 0033:0x7f4554e14b19 [ 2642.104685] 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 [ 2642.106831] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2642.107727] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2642.108556] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2642.109381] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2642.110214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2642.111045] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 19:40:49 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x200000000000000}, 0x0) [ 2642.128108] EXT4-fs (loop4): Ignoring removed nobh option [ 2642.128794] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2642.136262] FAULT_INJECTION: forcing a failure. [ 2642.136262] name failslab, interval 1, probability 0, space 0, times 0 [ 2642.137620] CPU: 1 PID: 12905 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2642.138447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2642.139432] Call Trace: [ 2642.139757] dump_stack+0x107/0x167 [ 2642.140203] should_fail.cold+0x5/0xa [ 2642.140649] ? xas_alloc+0x336/0x440 [ 2642.141098] should_failslab+0x5/0x20 [ 2642.141559] kmem_cache_alloc+0x5b/0x310 [ 2642.142047] xas_alloc+0x336/0x440 [ 2642.142484] xas_create+0x34a/0x10d0 [ 2642.142922] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2642.143571] xas_store+0x8c/0x1c40 [ 2642.144001] __xa_store+0x164/0x2d0 [ 2642.144434] ? xa_delete_node+0x280/0x280 [ 2642.144941] ? trace_hardirqs_on+0x5b/0x180 [ 2642.145460] xa_store+0x31/0x50 [ 2642.145864] __io_uring_add_tctx_node+0x1cf/0x520 [ 2642.146444] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2642.147076] ? alloc_fd+0x2e7/0x670 [ 2642.147507] io_uring_setup+0x1fbb/0x2980 [ 2642.148019] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2642.148619] ? wait_for_completion_io+0x270/0x270 [ 2642.149214] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2642.149829] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2642.150465] do_syscall_64+0x33/0x40 [ 2642.150885] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2642.151518] RIP: 0033:0x7fb14e382b19 [ 2642.151952] 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 [ 2642.154139] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2642.155051] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2642.155899] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2642.156745] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2642.157588] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2642.158486] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:40:49 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x8100000000000000}, 0x0) [ 2642.181328] loop4: detected capacity change from 0 to 2048 [ 2642.184483] EXT4-fs (loop4): Ignoring removed nobh option [ 2642.185408] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:41:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="206800000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:41:10 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xec0}, 0x0) 19:41:10 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) stat(&(0x7f0000000180)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000000)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) setreuid(r3, r1) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000b00)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0x1e, &(0x7f0000000040)=""/30}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:41:10 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8918, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:41:10 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 19:41:10 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x300000000000000}, 0x0) 19:41:10 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 52) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:41:10 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 5) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2662.664617] FAULT_INJECTION: forcing a failure. [ 2662.664617] name failslab, interval 1, probability 0, space 0, times 0 [ 2662.667453] CPU: 1 PID: 12943 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2662.668926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2662.670660] Call Trace: [ 2662.671229] dump_stack+0x107/0x167 [ 2662.672022] should_fail.cold+0x5/0xa [ 2662.672828] ? create_object.isra.0+0x3a/0xa30 [ 2662.673793] should_failslab+0x5/0x20 [ 2662.674595] kmem_cache_alloc+0x5b/0x310 [ 2662.675451] ? mark_held_locks+0x9e/0xe0 [ 2662.676331] create_object.isra.0+0x3a/0xa30 [ 2662.677255] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2662.678334] kmem_cache_alloc+0x159/0x310 [ 2662.679216] xas_alloc+0x336/0x440 [ 2662.679983] xas_create+0x34a/0x10d0 [ 2662.680775] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2662.681875] xas_store+0x8c/0x1c40 [ 2662.682641] __xa_store+0x164/0x2d0 [ 2662.683423] ? xa_delete_node+0x280/0x280 [ 2662.684322] ? trace_hardirqs_on+0x5b/0x180 [ 2662.685243] xa_store+0x31/0x50 [ 2662.685939] __io_uring_add_tctx_node+0x1cf/0x520 [ 2662.686955] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2662.688076] ? alloc_fd+0x2e7/0x670 [ 2662.688857] io_uring_setup+0x1fbb/0x2980 [ 2662.689740] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2662.690800] ? wait_for_completion_io+0x270/0x270 [ 2662.691830] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2662.692912] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2662.693967] do_syscall_64+0x33/0x40 [ 2662.694994] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2662.696049] RIP: 0033:0x7fb14e382b19 19:41:10 executing program 2: sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000327bd7000fddbdf250300000008000500090000001c0003800800050000000000060007004e20000008000100020000000900000000000000013808000607000000f9070004000400fbd458b934346355ad3683c32d9fa039b632c533dde97629ec3179abfa41b406ceb65f7b44cb3ba531274774c2c127b62973973f11f0be64775c71af3badace7886aa82bcc096a0d8d"], 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x800) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa01}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xab, 0x0, 0xac, 0x3, 0x0, 0x9, 0x14242, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7a6, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x1, 0x800, 0xff, 0x5, 0x9, 0x2be, 0x8, 0x0, 0x8, 0x0, 0x7a3a}, 0x0, 0x7, 0xffffffffffffffff, 0x8) io_uring_enter(0xffffffffffffffff, 0x250e, 0x0, 0x2, &(0x7f0000000280)={[0x7e]}, 0x8) r2 = signalfd4(r0, &(0x7f0000000140)={[0x1]}, 0x8, 0x800) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40ffffffffffff, 0x0, 0x0, 0x1000004, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x6000, @fd=r2, 0x7f, 0x0, 0x0, 0x2, 0x0, {0x1}}, 0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x1001000, &(0x7f00000001c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffe3) clock_gettime(0x0, &(0x7f0000004380)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f00000042c0)=[{{&(0x7f0000000540)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/113, 0x71}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000480)=""/17, 0x11}], 0x4, &(0x7f0000000680)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000018c0), 0x6e, &(0x7f0000001b40)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000001940)=""/120, 0x78}, {&(0x7f00000006c0)=""/50, 0x32}, {&(0x7f00000019c0)=""/124, 0x7c}, {&(0x7f0000001a40)=""/103, 0x67}, {&(0x7f0000001ac0)=""/109, 0x6d}], 0x6, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000004180)=[{&(0x7f0000001d40)=""/53, 0x35}, {&(0x7f0000003e00)=""/6, 0x6}, {&(0x7f0000003e40)=""/172, 0xac}, {&(0x7f0000003f00)=""/204, 0xcc}, {&(0x7f0000004000)=""/28, 0x1c}, {&(0x7f0000004040)=""/238, 0xee}, {&(0x7f0000004140)=""/40, 0x28}], 0x7, &(0x7f0000004200)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}], 0x3, 0x160, &(0x7f00000043c0)={r6, r7+10000000}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x2010, r8, 0x8000000) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x20010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r4, r9, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, &(0x7f00000001c0)="8746dacb024638f474f76951d1690df5d45d65833db44ea3906a3585d0c3d65170c77e6f6737b5191ea0a9ea2a29f5ecda0a2425db63f586e743e6e0dc40c761b47363300c2509d97384afe42430314a87a5c177c0a6fc7829e1ddeed3a0eead7db95795dab9dcc6adf38d8b559e861ad05b2c69dcf7230df9ae5dfaf481bcebc82f7ace0d76f7b9326a416456f7ba49", 0x90, 0x40000040}, 0x9) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r1, r10, &(0x7f00000003c0)=0x7, 0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000440)={0x18}) mount$bind(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x20, 0x0) [ 2662.696836] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2662.700984] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2662.702653] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2662.704222] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2662.705778] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2662.707337] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2662.708905] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2662.716798] loop4: detected capacity change from 0 to 2048 19:41:10 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x400000000000000}, 0x0) [ 2662.745046] EXT4-fs (loop4): Ignoring removed nobh option [ 2662.746399] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2662.752425] FAULT_INJECTION: forcing a failure. [ 2662.752425] name failslab, interval 1, probability 0, space 0, times 0 [ 2662.755155] CPU: 0 PID: 12942 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2662.756766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2662.758684] Call Trace: [ 2662.759301] dump_stack+0x107/0x167 [ 2662.760160] should_fail.cold+0x5/0xa [ 2662.761049] ? alloc_mnt_ns+0xce/0x420 [ 2662.761958] should_failslab+0x5/0x20 [ 2662.762855] kmem_cache_alloc_trace+0x55/0x320 [ 2662.763948] alloc_mnt_ns+0xce/0x420 [ 2662.764818] copy_mnt_ns+0xae/0xa00 [ 2662.765669] ? kmem_cache_alloc+0x2a6/0x310 [ 2662.766683] create_new_namespaces+0xd6/0xb20 [ 2662.767754] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2662.768903] ksys_unshare+0x3d3/0x8c0 [ 2662.769792] ? unshare_fd+0x1c0/0x1c0 [ 2662.770673] ? fput_many+0x2f/0x1a0 [ 2662.771517] ? ksys_write+0x1a9/0x260 [ 2662.772424] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2662.773651] __x64_sys_unshare+0x2d/0x40 [ 2662.774609] do_syscall_64+0x33/0x40 [ 2662.775478] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2662.776681] RIP: 0033:0x7f4554e14b19 [ 2662.777544] 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 [ 2662.781815] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2662.783581] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2662.785246] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2662.786905] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2662.788568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2662.790218] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 19:41:10 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xc00e000000000000}, 0x0) [ 2662.825384] loop4: detected capacity change from 0 to 2048 19:41:10 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 6) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2662.858821] EXT4-fs (loop4): Ignoring removed nobh option [ 2662.860136] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:41:10 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 19:41:10 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 53) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2662.955858] FAULT_INJECTION: forcing a failure. [ 2662.955858] name failslab, interval 1, probability 0, space 0, times 0 [ 2662.958683] CPU: 0 PID: 12965 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2662.960308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2662.962242] Call Trace: [ 2662.962862] dump_stack+0x107/0x167 [ 2662.963713] should_fail.cold+0x5/0xa [ 2662.964619] ? create_object.isra.0+0x3a/0xa30 [ 2662.965686] should_failslab+0x5/0x20 [ 2662.966578] kmem_cache_alloc+0x5b/0x310 [ 2662.967535] create_object.isra.0+0x3a/0xa30 [ 2662.968569] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2662.969771] kmem_cache_alloc_trace+0x151/0x320 [ 2662.970875] alloc_mnt_ns+0xce/0x420 [ 2662.971752] copy_mnt_ns+0xae/0xa00 [ 2662.972619] ? kmem_cache_alloc+0x2a6/0x310 [ 2662.973643] create_new_namespaces+0xd6/0xb20 [ 2662.974708] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2662.975866] ksys_unshare+0x3d3/0x8c0 [ 2662.976756] ? unshare_fd+0x1c0/0x1c0 [ 2662.977643] ? fput_many+0x2f/0x1a0 [ 2662.978489] ? ksys_write+0x1a9/0x260 [ 2662.979388] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2662.980620] __x64_sys_unshare+0x2d/0x40 [ 2662.981568] do_syscall_64+0x33/0x40 [ 2662.982439] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2662.983627] RIP: 0033:0x7f4554e14b19 [ 2662.984497] 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 [ 2662.988767] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2662.990530] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2662.992182] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2662.993825] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2662.995470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2662.997125] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 19:41:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200003000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:41:10 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8919, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2663.066295] FAULT_INJECTION: forcing a failure. [ 2663.066295] name failslab, interval 1, probability 0, space 0, times 0 [ 2663.069113] CPU: 1 PID: 12975 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2663.070647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2663.072486] Call Trace: [ 2663.073070] dump_stack+0x107/0x167 [ 2663.073867] should_fail.cold+0x5/0xa [ 2663.074718] ? xas_alloc+0x336/0x440 [ 2663.075528] should_failslab+0x5/0x20 [ 2663.076367] kmem_cache_alloc+0x5b/0x310 [ 2663.077262] xas_alloc+0x336/0x440 [ 2663.078053] xas_create+0x34a/0x10d0 [ 2663.078887] xas_store+0x8c/0x1c40 [ 2663.079669] ? lock_acquire+0x1b9/0x470 [ 2663.080552] __xa_store+0x164/0x2d0 [ 2663.081352] ? xa_delete_node+0x280/0x280 [ 2663.082280] xa_store+0x31/0x50 [ 2663.082998] __io_uring_add_tctx_node+0x1cf/0x520 [ 2663.084039] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2663.085154] ? alloc_fd+0x2e7/0x670 [ 2663.085950] io_uring_setup+0x1fbb/0x2980 [ 2663.086857] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2663.087947] ? wait_for_completion_io+0x270/0x270 [ 2663.089002] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2663.090137] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2663.091237] do_syscall_64+0x33/0x40 [ 2663.092063] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2663.093167] RIP: 0033:0x7fb14e382b19 [ 2663.093958] 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 [ 2663.097886] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2663.099500] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2663.101034] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2663.102545] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2663.104069] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2663.105591] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2663.167902] EXT4-fs (sda): re-mounted. Opts: (null) [ 2663.202110] loop4: detected capacity change from 0 to 2048 [ 2663.212943] EXT4-fs (loop4): Ignoring removed nobh option [ 2663.214202] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2663.272258] loop4: detected capacity change from 0 to 2048 [ 2663.300242] EXT4-fs (loop4): Ignoring removed nobh option [ 2663.301609] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:41:28 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 7) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2680.924822] loop4: detected capacity change from 0 to 2048 19:41:28 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x1f00}, 0x0) 19:41:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="208004000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:41:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd78e01f06495f8137b952b4eba5c42f4e9af47fc313b9915db963949ececb1e883d01e37643b0ec41692d7843cd154099ec4e6a8ce7d2f442054853d6d541b3051ffd939f67450978c971a3581773947d0bc1a0eaed81fd64fba81717d76137f1efcb59214ec48486b6c902177c399d2f2f1ec17a6170178c7de848a34e6b813efc855d214901145a204cd0999bc733009aa8545298833728ec13c448f644ab22093d566ed9eba53dc90819cff72b5f91de0e47d9180cb5d52c2e7b2eaa7d3926b241a2678a4516c239821f56880921c11533"], 0x1c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000280)=0x1) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000b00)={0x1c, r5, 0x1, 0x0, 0x0, {{0x19}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_PROBE_CLIENT(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r5, 0x0, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004050}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2400000010000100000000ec0000009604000900050000000000000005"], 0x24}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="140040001d00210c000000000000efff0100020011c1dd39149d13fecfa64e1efe1c3a4ec461d7ba6634d73d3a0200192637c9483a98e8000064600eda62a3c18d1d0005d473603bf69f11bf782f11ef57ec4ab0f461d195081d12cddb16be2fdeccc056c5f5fa27d469f701bcf9f0b0e8a576aa59c3e4d999a1996bb4a9fbaaa2fd4e3a5e6b859a1bcaca9ec6c8b94e07a64da4f94fae22b2047d88472ee9c5c7089aa903140536cb05f9b66ea7c5fd3d4cb7"], 0x14}}, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 19:41:28 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x500000000000000}, 0x0) 19:41:28 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xd000000000000000}, 0x0) 19:41:28 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 54) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:41:28 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x891a, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2680.940232] EXT4-fs (loop4): Ignoring removed nobh option [ 2680.942221] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2680.956250] loop4: detected capacity change from 0 to 2048 19:41:28 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) [ 2680.996210] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2681.002778] FAULT_INJECTION: forcing a failure. [ 2681.002778] name failslab, interval 1, probability 0, space 0, times 0 [ 2681.005177] CPU: 1 PID: 13012 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2681.006641] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2681.008386] Call Trace: [ 2681.008944] dump_stack+0x107/0x167 [ 2681.009714] should_fail.cold+0x5/0xa [ 2681.010519] ? create_object.isra.0+0x3a/0xa30 [ 2681.011487] should_failslab+0x5/0x20 [ 2681.012294] kmem_cache_alloc+0x5b/0x310 [ 2681.013163] ? mark_held_locks+0x9e/0xe0 [ 2681.014026] create_object.isra.0+0x3a/0xa30 [ 2681.014956] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2681.016034] kmem_cache_alloc+0x159/0x310 [ 2681.016907] xas_alloc+0x336/0x440 [ 2681.017655] xas_create+0x34a/0x10d0 [ 2681.018059] EXT4-fs (loop4): Ignoring removed nobh option [ 2681.018450] ? queued_spin_lock_slowpath+0xcc/0x8c0 [ 2681.018479] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2681.019671] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2681.020675] xas_store+0x8c/0x1c40 [ 2681.020715] __xa_store+0x164/0x2d0 [ 2681.024790] ? xa_delete_node+0x280/0x280 [ 2681.025670] ? trace_hardirqs_on+0x5b/0x180 [ 2681.026584] xa_store+0x31/0x50 [ 2681.027287] __io_uring_add_tctx_node+0x1cf/0x520 [ 2681.028306] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2681.029405] ? alloc_fd+0x2e7/0x670 [ 2681.030184] io_uring_setup+0x1fbb/0x2980 [ 2681.031070] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2681.032156] ? wait_for_completion_io+0x270/0x270 [ 2681.033193] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2681.034293] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2681.035377] do_syscall_64+0x33/0x40 [ 2681.036170] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2681.037234] RIP: 0033:0x7fb14e382b19 [ 2681.038007] 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 [ 2681.041841] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2681.043421] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2681.044949] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2681.046478] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2681.048013] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2681.049523] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2681.056654] FAULT_INJECTION: forcing a failure. [ 2681.056654] name failslab, interval 1, probability 0, space 0, times 0 [ 2681.059773] CPU: 1 PID: 13010 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2681.061263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2681.063017] Call Trace: [ 2681.063578] dump_stack+0x107/0x167 [ 2681.064364] should_fail.cold+0x5/0xa [ 2681.065177] ? alloc_vfsmnt+0x23/0x680 [ 2681.066001] should_failslab+0x5/0x20 [ 2681.066807] kmem_cache_alloc+0x5b/0x310 [ 2681.067667] ? lock_release+0x680/0x680 [ 2681.068534] alloc_vfsmnt+0x23/0x680 [ 2681.069332] clone_mnt+0x6c/0xce0 [ 2681.070077] copy_tree+0xfe/0xa60 [ 2681.070816] ? down_write_killable+0x180/0x180 [ 2681.071799] copy_mnt_ns+0x144/0xa00 [ 2681.072603] ? kmem_cache_alloc+0x2a6/0x310 [ 2681.073530] create_new_namespaces+0xd6/0xb20 [ 2681.074492] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2681.075534] ksys_unshare+0x3d3/0x8c0 [ 2681.076350] ? unshare_fd+0x1c0/0x1c0 [ 2681.077165] ? fput_many+0x2f/0x1a0 [ 2681.077941] ? ksys_write+0x1a9/0x260 [ 2681.078766] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2681.079884] __x64_sys_unshare+0x2d/0x40 [ 2681.080755] do_syscall_64+0x33/0x40 [ 2681.081545] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2681.082637] RIP: 0033:0x7f4554e14b19 [ 2681.083426] 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 [ 2681.087318] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2681.088933] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2681.090436] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2681.091932] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2681.093441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2681.094947] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 19:41:28 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x8100}, 0x0) 19:41:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200005000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2681.129434] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2681.131111] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2681.133404] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2681.154128] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 19:41:28 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xff00000000000000}, 0x0) 19:41:28 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x800000000000000}, 0x0) 19:41:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200006000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:41:28 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xc00e}, 0x0) 19:41:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timers\x00') r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x233) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x3}, 0x0) connect$802154_dgram(r3, &(0x7f0000000040)={0x24, @short}, 0x14) connect$802154_dgram(r3, &(0x7f0000000380)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0302}}}, 0x14) sendfile(r2, r3, 0x0, 0x6) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x12, 0x0, &(0x7f0000000c80)) 19:41:29 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 8) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:41:29 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 55) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:41:29 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) [ 2681.430900] FAULT_INJECTION: forcing a failure. [ 2681.430900] name failslab, interval 1, probability 0, space 0, times 0 [ 2681.433791] CPU: 1 PID: 13049 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2681.435275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2681.437040] Call Trace: [ 2681.437601] dump_stack+0x107/0x167 [ 2681.438373] should_fail.cold+0x5/0xa [ 2681.439186] ? xas_alloc+0x336/0x440 [ 2681.439983] should_failslab+0x5/0x20 [ 2681.440802] kmem_cache_alloc+0x5b/0x310 [ 2681.441674] xas_alloc+0x336/0x440 [ 2681.442450] xas_create+0x34a/0x10d0 [ 2681.443271] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2681.444397] xas_store+0x8c/0x1c40 [ 2681.445176] __xa_store+0x164/0x2d0 [ 2681.445957] ? xa_delete_node+0x280/0x280 [ 2681.446849] ? trace_hardirqs_on+0x5b/0x180 [ 2681.447775] xa_store+0x31/0x50 [ 2681.448492] __io_uring_add_tctx_node+0x1cf/0x520 [ 2681.449511] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2681.450637] ? alloc_fd+0x2e7/0x670 [ 2681.451433] io_uring_setup+0x1fbb/0x2980 [ 2681.452342] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2681.453429] ? wait_for_completion_io+0x270/0x270 [ 2681.454580] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2681.455983] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2681.457108] do_syscall_64+0x33/0x40 [ 2681.457903] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2681.458996] RIP: 0033:0x7fb14e382b19 [ 2681.459787] 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 [ 2681.463688] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2681.465312] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2681.466808] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2681.468361] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2681.469863] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2681.471368] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2681.503768] FAULT_INJECTION: forcing a failure. [ 2681.503768] name failslab, interval 1, probability 0, space 0, times 0 [ 2681.506398] CPU: 1 PID: 13050 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2681.507864] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2681.509615] Call Trace: [ 2681.510181] dump_stack+0x107/0x167 [ 2681.510965] should_fail.cold+0x5/0xa [ 2681.511779] ? create_object.isra.0+0x3a/0xa30 [ 2681.512755] should_failslab+0x5/0x20 [ 2681.513558] kmem_cache_alloc+0x5b/0x310 [ 2681.514423] ? kfree+0x1ab/0x340 [ 2681.515148] create_object.isra.0+0x3a/0xa30 [ 2681.516090] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2681.517168] kmem_cache_alloc+0x159/0x310 [ 2681.518044] ? lock_release+0x680/0x680 [ 2681.518890] alloc_vfsmnt+0x23/0x680 [ 2681.519670] clone_mnt+0x6c/0xce0 [ 2681.520432] copy_tree+0xfe/0xa60 [ 2681.521178] ? down_write_killable+0x180/0x180 [ 2681.522164] copy_mnt_ns+0x144/0xa00 [ 2681.522950] ? kmem_cache_alloc+0x2a6/0x310 [ 2681.523860] create_new_namespaces+0xd6/0xb20 [ 2681.524829] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2681.525853] ksys_unshare+0x3d3/0x8c0 [ 2681.526645] ? unshare_fd+0x1c0/0x1c0 [ 2681.527453] ? fput_many+0x2f/0x1a0 [ 2681.528226] ? ksys_write+0x1a9/0x260 [ 2681.529025] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2681.530115] __x64_sys_unshare+0x2d/0x40 [ 2681.530957] do_syscall_64+0x33/0x40 [ 2681.531734] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2681.532805] RIP: 0033:0x7f4554e14b19 [ 2681.533581] 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 [ 2681.537411] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2681.538994] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2681.540493] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2681.541965] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2681.543456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2681.544957] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 19:41:43 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 9) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:41:43 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0xa0000, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x1, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x2, @perf_config_ext={0x9, 0x3}, 0x52440, 0x400, 0x9, 0x5, 0x5, 0xffff0000, 0x6, 0x0, 0xc0, 0x0, 0x80000001}, 0xffffffffffffffff, 0xa, r4, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000b40)="8726", 0x2}], 0x1}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0x40086806, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r5, 0xc0189379, &(0x7f0000000540)={{0x1, 0x1, 0x18}, './file0\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/module/cryptomgr', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r6, 0xc0189379, &(0x7f0000001100)=ANY=[@ANYBLOB="010000090000000018000000", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) connect$802154_dgram(r7, &(0x7f0000000100)={0x24, @none={0x0, 0x2}}, 0x14) faccessat2(r7, &(0x7f00000000c0)='./file0\x00', 0x42, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_genetlink_get_family_id$devlink(&(0x7f0000000380), 0xffffffffffffffff) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:41:43 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xa00000000000000}, 0x0) 19:41:43 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xe700}, 0x0) 19:41:43 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x891b, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:41:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200007000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:41:43 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) 19:41:43 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 56) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2695.502747] FAULT_INJECTION: forcing a failure. [ 2695.502747] name failslab, interval 1, probability 0, space 0, times 0 [ 2695.505610] CPU: 0 PID: 13062 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2695.507176] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2695.509055] Call Trace: [ 2695.509666] dump_stack+0x107/0x167 [ 2695.510494] should_fail.cold+0x5/0xa [ 2695.511362] ? create_object.isra.0+0x3a/0xa30 [ 2695.512410] should_failslab+0x5/0x20 [ 2695.513266] kmem_cache_alloc+0x5b/0x310 [ 2695.514199] create_object.isra.0+0x3a/0xa30 [ 2695.515205] kmemleak_alloc_percpu+0xa0/0x100 [ 2695.516250] pcpu_alloc+0x4e2/0x1240 [ 2695.517115] alloc_vfsmnt+0xfd/0x680 [ 2695.517968] clone_mnt+0x6c/0xce0 [ 2695.518765] copy_tree+0xfe/0xa60 [ 2695.519557] ? down_write_killable+0x180/0x180 [ 2695.520617] copy_mnt_ns+0x144/0xa00 [ 2695.521474] ? kmem_cache_alloc+0x2a6/0x310 [ 2695.522453] create_new_namespaces+0xd6/0xb20 [ 2695.523477] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2695.524597] ksys_unshare+0x3d3/0x8c0 [ 2695.525449] ? unshare_fd+0x1c0/0x1c0 [ 2695.526307] ? fput_many+0x2f/0x1a0 [ 2695.527125] ? ksys_write+0x1a9/0x260 [ 2695.528000] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2695.529209] __x64_sys_unshare+0x2d/0x40 [ 2695.530119] do_syscall_64+0x33/0x40 [ 2695.530960] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2695.532104] RIP: 0033:0x7f4554e14b19 [ 2695.532959] 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 [ 2695.537061] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2695.538765] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2695.540376] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2695.541965] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2695.543534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2695.545145] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 19:41:43 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}}, 0x0) [ 2695.572538] FAULT_INJECTION: forcing a failure. [ 2695.572538] name failslab, interval 1, probability 0, space 0, times 0 [ 2695.575023] CPU: 0 PID: 13064 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2695.576493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2695.578248] Call Trace: [ 2695.578810] dump_stack+0x107/0x167 [ 2695.579584] should_fail.cold+0x5/0xa [ 2695.580415] ? create_object.isra.0+0x3a/0xa30 [ 2695.581373] should_failslab+0x5/0x20 [ 2695.582184] kmem_cache_alloc+0x5b/0x310 [ 2695.583035] ? mark_held_locks+0x9e/0xe0 [ 2695.583894] create_object.isra.0+0x3a/0xa30 [ 2695.584844] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2695.585926] kmem_cache_alloc+0x159/0x310 [ 2695.586817] xas_alloc+0x336/0x440 [ 2695.587580] xas_create+0x34a/0x10d0 [ 2695.588396] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2695.589513] xas_store+0x8c/0x1c40 [ 2695.590279] __xa_store+0x164/0x2d0 [ 2695.591047] ? xa_delete_node+0x280/0x280 [ 2695.591936] ? trace_hardirqs_on+0x5b/0x180 [ 2695.592865] xa_store+0x31/0x50 [ 2695.593578] __io_uring_add_tctx_node+0x1cf/0x520 [ 2695.594617] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2695.595717] ? alloc_fd+0x2e7/0x670 [ 2695.596521] io_uring_setup+0x1fbb/0x2980 [ 2695.597414] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2695.598507] ? wait_for_completion_io+0x270/0x270 [ 2695.599559] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2695.600675] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2695.601771] do_syscall_64+0x33/0x40 [ 2695.602706] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2695.603861] RIP: 0033:0x7fb14e382b19 [ 2695.604662] 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 [ 2695.606582] loop4: detected capacity change from 0 to 2048 [ 2695.608552] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2695.608575] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2695.608588] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2695.608600] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2695.608613] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2695.608625] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2695.634618] EXT4-fs (loop4): Ignoring removed nobh option [ 2695.636222] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2695.639835] autofs4:pid:13076:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(150994945.0), cmd(0xc0189379) [ 2695.642848] autofs4:pid:13076:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189379) [ 2695.671046] loop4: detected capacity change from 0 to 2048 [ 2695.682313] EXT4-fs (loop4): Ignoring removed nobh option [ 2695.683702] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:41:43 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 19:41:43 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xf00000000000000}, 0x0) 19:41:43 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x0) 19:41:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000b000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:41:43 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 57) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2695.875401] FAULT_INJECTION: forcing a failure. [ 2695.875401] name failslab, interval 1, probability 0, space 0, times 0 [ 2695.878246] CPU: 1 PID: 13102 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2695.879690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2695.881420] Call Trace: [ 2695.881982] dump_stack+0x107/0x167 [ 2695.882742] should_fail.cold+0x5/0xa [ 2695.883533] ? xas_alloc+0x336/0x440 [ 2695.884319] should_failslab+0x5/0x20 [ 2695.885119] kmem_cache_alloc+0x5b/0x310 [ 2695.885975] xas_alloc+0x336/0x440 [ 2695.886744] xas_create+0x34a/0x10d0 [ 2695.887553] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2695.888656] xas_store+0x8c/0x1c40 [ 2695.889417] __xa_store+0x164/0x2d0 [ 2695.890178] ? xa_delete_node+0x280/0x280 [ 2695.891039] ? trace_hardirqs_on+0x5b/0x180 [ 2695.891945] xa_store+0x31/0x50 [ 2695.892640] __io_uring_add_tctx_node+0x1cf/0x520 [ 2695.893642] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2695.894719] ? alloc_fd+0x2e7/0x670 [ 2695.895480] io_uring_setup+0x1fbb/0x2980 [ 2695.896357] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2695.897398] ? wait_for_completion_io+0x270/0x270 [ 2695.898418] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2695.899499] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2695.900586] do_syscall_64+0x33/0x40 [ 2695.901362] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2695.902423] RIP: 0033:0x7fb14e382b19 [ 2695.903188] 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 [ 2695.906968] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2695.908529] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2695.910000] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2695.911492] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2695.912970] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2695.914433] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:41:43 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x891c, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2695.966164] loop4: detected capacity change from 0 to 2048 [ 2696.000697] EXT4-fs (loop4): Ignoring removed nobh option [ 2696.001966] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2696.042033] loop4: detected capacity change from 0 to 2048 [ 2696.064740] EXT4-fs (loop4): Ignoring removed nobh option [ 2696.066108] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2696.100509] autofs4:pid:13076:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(150994945.0), cmd(0xc0189379) [ 2696.103368] autofs4:pid:13076:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189379) 19:41:57 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0x3}, 0x0) [ 2709.631887] FAULT_INJECTION: forcing a failure. [ 2709.631887] name failslab, interval 1, probability 0, space 0, times 0 [ 2709.633561] CPU: 1 PID: 13130 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2709.634536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2709.635695] Call Trace: [ 2709.636074] dump_stack+0x107/0x167 [ 2709.636600] should_fail.cold+0x5/0xa [ 2709.637144] ? create_object.isra.0+0x3a/0xa30 [ 2709.637800] should_failslab+0x5/0x20 [ 2709.638348] kmem_cache_alloc+0x5b/0x310 [ 2709.638930] ? mark_held_locks+0x9e/0xe0 [ 2709.639499] create_object.isra.0+0x3a/0xa30 [ 2709.640127] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2709.640855] kmem_cache_alloc+0x159/0x310 [ 2709.641442] xas_alloc+0x336/0x440 [ 2709.641955] xas_create+0x34a/0x10d0 [ 2709.642472] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2709.643221] xas_store+0x8c/0x1c40 [ 2709.643737] __xa_store+0x164/0x2d0 [ 2709.644255] ? xa_delete_node+0x280/0x280 [ 2709.644846] ? trace_hardirqs_on+0x5b/0x180 [ 2709.645461] xa_store+0x31/0x50 [ 2709.645932] __io_uring_add_tctx_node+0x1cf/0x520 [ 2709.646615] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2709.647354] ? alloc_fd+0x2e7/0x670 [ 2709.647876] io_uring_setup+0x1fbb/0x2980 [ 2709.648470] ? __do_sys_io_uring_enter+0x1890/0x1890 19:41:57 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8934, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:41:57 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xff00}, 0x0) 19:41:57 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x0, 0x0, 0x20, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3f8}, 0x0, 0xffffffffffffffff, r0, 0x0) fallocate(r0, 0x38, 0x400000000000000, 0x8800000) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x801, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000280)=0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80381, 0x8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0/file1\x00'}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000000), 0x400000d, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000440)=@hci={0x1f, 0x1, 0x1}, 0x0, 0x0, 0x1}, 0x3) 19:41:57 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 58) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:41:57 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 10) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:41:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200018000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:41:57 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x1f00000000000000}, 0x0) [ 2709.649412] ? wait_for_completion_io+0x270/0x270 [ 2709.650244] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2709.650979] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2709.651704] do_syscall_64+0x33/0x40 [ 2709.652233] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2709.652963] RIP: 0033:0x7fb14e382b19 [ 2709.653468] 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 [ 2709.655968] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2709.657062] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2709.658058] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2709.659046] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2709.660009] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2709.660982] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2709.669893] FAULT_INJECTION: forcing a failure. [ 2709.669893] name failslab, interval 1, probability 0, space 0, times 0 [ 2709.671497] CPU: 1 PID: 13138 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2709.672538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2709.673680] Call Trace: [ 2709.674041] dump_stack+0x107/0x167 [ 2709.674558] should_fail.cold+0x5/0xa [ 2709.675089] ? create_object.isra.0+0x3a/0xa30 [ 2709.675714] should_failslab+0x5/0x20 [ 2709.676236] kmem_cache_alloc+0x5b/0x310 [ 2709.676796] ? mark_held_locks+0x9e/0xe0 [ 2709.677364] create_object.isra.0+0x3a/0xa30 [ 2709.677978] kmemleak_alloc_percpu+0xa0/0x100 [ 2709.678604] pcpu_alloc+0x4e2/0x1240 [ 2709.679131] alloc_vfsmnt+0xfd/0x680 [ 2709.679641] clone_mnt+0x6c/0xce0 [ 2709.680114] copy_tree+0xfe/0xa60 [ 2709.680595] ? down_write_killable+0x180/0x180 [ 2709.681244] copy_mnt_ns+0x144/0xa00 [ 2709.681781] ? kmem_cache_alloc+0x2a6/0x310 [ 2709.682395] create_new_namespaces+0xd6/0xb20 [ 2709.683031] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2709.683733] ksys_unshare+0x3d3/0x8c0 [ 2709.684245] ? unshare_fd+0x1c0/0x1c0 [ 2709.684792] ? fput_many+0x2f/0x1a0 [ 2709.685303] ? ksys_write+0x1a9/0x260 [ 2709.685837] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2709.686564] __x64_sys_unshare+0x2d/0x40 [ 2709.687136] do_syscall_64+0x33/0x40 [ 2709.687670] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2709.688436] RIP: 0033:0x7f4554e14b19 [ 2709.688943] 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 [ 2709.691512] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2709.692559] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2709.693551] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2709.694538] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2709.695509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2709.696509] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 [ 2709.700551] loop4: detected capacity change from 0 to 2048 [ 2709.708266] EXT4-fs (loop4): Ignoring removed nobh option [ 2709.709095] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2709.723791] loop4: detected capacity change from 0 to 2048 [ 2709.727124] EXT4-fs (loop4): Ignoring removed nobh option [ 2709.727940] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:41:57 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x9effffff00000000}, 0x0) 19:41:57 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 59) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:41:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20001c000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2709.784339] FAULT_INJECTION: forcing a failure. [ 2709.784339] name failslab, interval 1, probability 0, space 0, times 0 [ 2709.786068] CPU: 1 PID: 13150 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2709.786987] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2709.788100] Call Trace: [ 2709.788458] dump_stack+0x107/0x167 [ 2709.788948] should_fail.cold+0x5/0xa [ 2709.789464] ? xas_alloc+0x336/0x440 [ 2709.789981] should_failslab+0x5/0x20 [ 2709.790490] kmem_cache_alloc+0x5b/0x310 [ 2709.791049] xas_alloc+0x336/0x440 [ 2709.791532] xas_create+0x34a/0x10d0 [ 2709.792047] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2709.792756] xas_store+0x8c/0x1c40 [ 2709.793254] __xa_store+0x164/0x2d0 [ 2709.793732] ? xa_delete_node+0x280/0x280 [ 2709.794289] ? trace_hardirqs_on+0x5b/0x180 [ 2709.794879] xa_store+0x31/0x50 [ 2709.795332] __io_uring_add_tctx_node+0x1cf/0x520 [ 2709.795987] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2709.796696] ? alloc_fd+0x2e7/0x670 [ 2709.797197] io_uring_setup+0x1fbb/0x2980 [ 2709.797767] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2709.798451] ? wait_for_completion_io+0x270/0x270 [ 2709.799139] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2709.799844] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2709.800546] do_syscall_64+0x33/0x40 [ 2709.801061] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2709.801752] RIP: 0033:0x7fb14e382b19 [ 2709.802246] 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 [ 2709.804700] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2709.805714] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2709.806666] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2709.807612] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2709.808541] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2709.809478] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:41:57 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 19:41:57 executing program 2: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)="1ef40f303300e6bfd7278f114ef35cb4816ab5ffca75f344ed5b7f11dead38e23bdce11e85d8e0c2e86358c460286d8e69541169346eebee0079302f9c5e4f1c37d12519e569fb1cc794c36d241e6aadaf53a98bce48b6b7a946b0f3f75d5d8d739d798fd67440f8f7662a4853d03a0fdbafec032eaae23a0b4cf94744b82104f435c52887e8d47a656547745f832dc1", 0x90}, {&(0x7f00000001c0)="2f6390a87eec85bc79306a7a4cebd64bba21f2663a4e64a6a80ee9325fdce4d4ca1118b6566bc41130583843a8762f8b1d0ab479dee75be41493e1c8ee023a09be334b1fa9cfbd17dd3ef9e6c1a7f6b63483882a5ffbb4b45df00637d4c58616a9b1ed835df508fee76836b3916a62a4002efe1f94793bfd180b2e72a85410b09391d21e3d8fc92e598bf62ed7c2d385577779108a8020", 0x97}, {&(0x7f0000000280)="bb5a87852b397d93bd4b1366c3cea50a72caacc69da53797bbdc5cc0b345972a5a30ab8d68bec94f30e3bdaf4744b492854367d8df7040f8c2a227ba99825364835a74f0db1e67f26d7cb2454337893ab5adaa91acc44be3c408912863af27547bf9b705781ea8e0dd8a94e9a7b83dceed4b064243b45bb1928ae8737bbcba4d30ec6b3b509c3102b23e157c643e9a9143", 0x91}, {&(0x7f0000000340)="8ed052129fc6dc9a42669edf5a5b2920ce3a8b509d1531a1b1afcfc1676b20a1591c4f845d097de055eca1d3d6e304f4e2b2f700e7222cd0b1e8a20f73ce9d6c3d2cf4546f8f733266c8fc4a4e598427a8147a10591c878d0dd0aa3e5ae8", 0x5e}, {&(0x7f00000003c0)="380456d6162c76ace7b47f4a089b8dcc4a1c24f98e7da74d4fcb6ae00f96ca2670ee7061d48742f6ff6c9961934f9ecbfef56723c19b535d078cd4baeb4fa09d99f1ca35efbbe43e5992a8ee3ac4d28ede3bb5eb07908339ab60009d669651d2f9a4", 0x62}, {&(0x7f0000000440)="64159d0897b1a74416fea216f9bacfb3080a59924c85a49731882b920411dcf95128ac15dc5b389afb59eccf83a46749", 0x30}, {&(0x7f0000000480)="6eb418aabd6009b5e072a643aa367ba6ac916acc5283504b92fffdf4d9d129938aab5701", 0x24}], 0x7) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000000)={0x1, 0x1, 0x13}) 19:41:57 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x80000}, 0x0) [ 2709.872854] loop4: detected capacity change from 0 to 2048 [ 2709.894761] EXT4-fs (loop4): Ignoring removed nobh option [ 2709.896133] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2709.897831] SELinux: Context ô03 is not valid (left unmapped). [ 2709.910855] SELinux: Context /c¨~ì…¼y0jzLëÖKº!òf:Nd¦¨é2_ÜäÔʶVkÄ0X8C¨v/‹ [ 2709.910855] ´yÞç[ä“áÈî: ¾3K©Ï½Ý>ùæÁ§ö¶4ƒˆ*_û´´]ð7Ôņ©±íƒ]õþçh6³‘jb¤ is not valid (left unmapped). [ 2709.917015] loop4: detected capacity change from 0 to 2048 [ 2709.922000] EXT4-fs (loop4): Ignoring removed nobh option [ 2709.922713] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:41:57 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x0) 19:41:57 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xc00e000000000000}, 0x0) [ 2709.942170] SELinux: Context »Z‡…+9}“½KfÃÎ¥ [ 2709.942170] rʬƥ7—»Ü\À³E—*Z0«h¾ÉO0㽯GD´’…CgØßp@øÂ¢'º™‚SdƒZtðÛgòm|²EC7‰:µ­ª‘¬ÄKãÄ‘(c¯'T{ù·x¨àÝŠ”駸=ÎíKBC´[±’Šès{¼ºM0ìk;Pœ1²>|d>š‘C is not valid (left unmapped). 19:41:57 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 11) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:41:57 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) [ 2709.974714] SELinux: Context ŽÐRŸÆÜšBfžßZ[) Î:‹P1¡±¯ÏÁgk ¡YO„] }àUì¡ÓÖãôâ²÷ is not valid (left unmapped). 19:41:57 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8935, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2709.990329] SELinux: Context 8VÖ,v¬ç´J›ÌJ$ùŽ}§MOËjà–Ê&pîpaÔ‡Böÿl™a“OžËþõg#Á›S]ŒÔºëO ™ñÊ5ï»ä>Y’¨î:ÄÒŽÞ;µëƒ9«` is not valid (left unmapped). [ 2709.992113] SELinux: Context d—±§Dþ¢ùºÏ³ [ 2709.992113] Y’L…¤—1ˆ+’ÜùQ(¬Ü[8šûYìσ¤gI is not valid (left unmapped). [ 2710.015583] SELinux: Context n´ª½` µàr¦Cª6{¦¬‘jÌRƒPK’ÿýôÙÑ)“Š«W is not valid (left unmapped). [ 2710.069768] FAULT_INJECTION: forcing a failure. [ 2710.069768] name failslab, interval 1, probability 0, space 0, times 0 [ 2710.071312] CPU: 1 PID: 13184 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2710.072105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2710.073062] Call Trace: [ 2710.073369] dump_stack+0x107/0x167 [ 2710.073788] should_fail.cold+0x5/0xa [ 2710.074231] ? alloc_vfsmnt+0x23/0x680 [ 2710.074677] should_failslab+0x5/0x20 [ 2710.075116] kmem_cache_alloc+0x5b/0x310 [ 2710.075587] ? rwlock_bug.part.0+0x90/0x90 [ 2710.076092] alloc_vfsmnt+0x23/0x680 [ 2710.076534] clone_mnt+0x6c/0xce0 [ 2710.076932] ? is_subdir+0x1aa/0x3a0 [ 2710.077357] copy_tree+0x3b0/0xa60 [ 2710.077767] copy_mnt_ns+0x144/0xa00 [ 2710.078196] ? kmem_cache_alloc+0x2a6/0x310 [ 2710.078707] create_new_namespaces+0xd6/0xb20 [ 2710.079225] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2710.079786] ksys_unshare+0x3d3/0x8c0 [ 2710.080222] ? unshare_fd+0x1c0/0x1c0 [ 2710.080662] ? fput_many+0x2f/0x1a0 [ 2710.081081] ? ksys_write+0x1a9/0x260 [ 2710.081525] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2710.082129] __x64_sys_unshare+0x2d/0x40 [ 2710.082600] do_syscall_64+0x33/0x40 [ 2710.083030] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2710.083623] RIP: 0033:0x7f4554e14b19 [ 2710.084045] 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 [ 2710.086155] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2710.087040] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2710.087857] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2710.088673] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2710.089496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2710.090327] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 19:42:11 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8940, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:42:11 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 12) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:42:11 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 60) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:42:11 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xf0ffffff00000000}, 0x0) 19:42:11 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 19:42:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x3, &(0x7f0000000580)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000380)="05f2", 0x2, 0x3f}], 0x0, &(0x7f0000000100)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000180)=@v3={0x3000000, [{0x6, 0x2}, {0x4, 0x808}], r0}, 0x18, 0x0) 19:42:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200020000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2723.643798] FAULT_INJECTION: forcing a failure. 19:42:11 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x0) [ 2723.643798] name failslab, interval 1, probability 0, space 0, times 0 [ 2723.645598] CPU: 1 PID: 13203 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2723.646520] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2723.647617] Call Trace: [ 2723.647982] dump_stack+0x107/0x167 [ 2723.648488] should_fail.cold+0x5/0xa [ 2723.649012] ? create_object.isra.0+0x3a/0xa30 [ 2723.649626] should_failslab+0x5/0x20 [ 2723.650148] kmem_cache_alloc+0x5b/0x310 [ 2723.650692] ? find_held_lock+0x2c/0x110 [ 2723.651246] create_object.isra.0+0x3a/0xa30 [ 2723.651840] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2723.652531] kmem_cache_alloc+0x159/0x310 [ 2723.653092] ? rwlock_bug.part.0+0x90/0x90 [ 2723.653358] FAULT_INJECTION: forcing a failure. [ 2723.653358] name failslab, interval 1, probability 0, space 0, times 0 [ 2723.653674] alloc_vfsmnt+0x23/0x680 [ 2723.656740] clone_mnt+0x6c/0xce0 [ 2723.657214] ? is_subdir+0x1aa/0x3a0 [ 2723.657716] copy_tree+0x3b0/0xa60 [ 2723.658204] copy_mnt_ns+0x144/0xa00 [ 2723.658704] ? kmem_cache_alloc+0x2a6/0x310 [ 2723.659285] create_new_namespaces+0xd6/0xb20 [ 2723.659897] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2723.660558] ksys_unshare+0x3d3/0x8c0 [ 2723.661068] ? unshare_fd+0x1c0/0x1c0 [ 2723.661586] ? __x64_sys_unshare+0x9/0x40 [ 2723.662144] __x64_sys_unshare+0x2d/0x40 [ 2723.662692] do_syscall_64+0x33/0x40 [ 2723.663188] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2723.663878] RIP: 0033:0x7f4554e14b19 [ 2723.664383] 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 [ 2723.666859] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2723.667886] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2723.668851] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2723.669800] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2723.670769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2723.671726] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 [ 2723.672716] CPU: 0 PID: 13205 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2723.673379] loop4: detected capacity change from 0 to 2048 [ 2723.674359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2723.674367] Call Trace: [ 2723.674391] dump_stack+0x107/0x167 [ 2723.674418] should_fail.cold+0x5/0xa [ 2723.679404] ? create_object.isra.0+0x3a/0xa30 [ 2723.680491] should_failslab+0x5/0x20 [ 2723.681388] kmem_cache_alloc+0x5b/0x310 [ 2723.682348] ? mark_held_locks+0x9e/0xe0 [ 2723.683308] create_object.isra.0+0x3a/0xa30 [ 2723.684343] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2723.685557] kmem_cache_alloc+0x159/0x310 [ 2723.686551] xas_alloc+0x336/0x440 [ 2723.687397] xas_create+0x34a/0x10d0 [ 2723.688303] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2723.689570] xas_store+0x8c/0x1c40 [ 2723.690426] __xa_store+0x164/0x2d0 [ 2723.691304] ? xa_delete_node+0x280/0x280 [ 2723.692304] ? trace_hardirqs_on+0x5b/0x180 [ 2723.693379] xa_store+0x31/0x50 [ 2723.694167] __io_uring_add_tctx_node+0x1cf/0x520 [ 2723.695312] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2723.696543] ? alloc_fd+0x2e7/0x670 [ 2723.697405] io_uring_setup+0x1fbb/0x2980 [ 2723.698380] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2723.699554] ? wait_for_completion_io+0x270/0x270 [ 2723.700715] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2723.701938] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2723.703153] do_syscall_64+0x33/0x40 [ 2723.704020] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2723.705226] RIP: 0033:0x7fb14e382b19 [ 2723.706101] 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 [ 2723.710392] RSP: 002b:00007fb14b8f8108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2723.712171] RAX: ffffffffffffffda RBX: 00007fb14e495f60 RCX: 00007fb14e382b19 [ 2723.713835] RDX: 0000000020ffc000 RSI: 0000000020000180 RDI: 000000000000620e [ 2723.715500] RBP: 0000000020000180 R08: 0000000020000140 R09: 0000000020000140 [ 2723.717166] R10: 0000000020000040 R11: 0000000000000202 R12: 0000000020000140 [ 2723.718825] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2723.721585] EXT4-fs (loop4): Ignoring removed nobh option [ 2723.722420] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2723.765567] loop4: detected capacity change from 0 to 2048 [ 2723.777061] EXT4-fs (loop4): Ignoring removed nobh option [ 2723.778339] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:42:25 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8941, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:42:25 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0xa}, 0x0) 19:42:25 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 13) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:42:25 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xf200000000000000}, 0x0) 19:42:25 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 19:42:25 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xffffff8a}) 19:42:25 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 61) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:42:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20003f000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:42:25 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)={0x0, 0x0, 0xffffff8a}) [ 2738.176585] FAULT_INJECTION: forcing a failure. [ 2738.176585] name failslab, interval 1, probability 0, space 0, times 0 [ 2738.178733] CPU: 0 PID: 13238 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2738.179685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2738.180834] Call Trace: [ 2738.181204] dump_stack+0x107/0x167 [ 2738.181707] should_fail.cold+0x5/0xa [ 2738.182229] ? vm_area_dup+0x78/0x290 [ 2738.182756] should_failslab+0x5/0x20 [ 2738.183279] kmem_cache_alloc+0x5b/0x310 [ 2738.183840] vm_area_dup+0x78/0x290 [ 2738.184345] ? lock_release+0x680/0x680 [ 2738.184915] ? mark_lock+0xf5/0x2df0 [ 2738.185436] ? lock_chain_count+0x20/0x20 [ 2738.186006] ? mark_lock+0xf5/0x2df0 [ 2738.186525] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2738.187240] ? lock_chain_count+0x20/0x20 [ 2738.187806] ? mark_lock+0xf5/0x2df0 [ 2738.188317] ? vm_area_alloc+0x110/0x110 [ 2738.188890] ? __lock_acquire+0x1657/0x5b00 [ 2738.189496] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2738.190211] ? SOFTIRQ_verbose+0x10/0x10 [ 2738.190765] ? vmacache_find+0x55/0x2a0 [ 2738.191291] __split_vma+0xa8/0x4e0 [ 2738.191798] __do_munmap+0x365/0x1260 [ 2738.192323] ? arch_get_unmapped_area+0x450/0x450 [ 2738.192994] ? lock_release+0x680/0x680 [ 2738.193544] mmap_region+0x7cc/0x1500 [ 2738.194079] do_mmap+0x868/0x1370 [ 2738.194565] vm_mmap_pgoff+0x198/0x1f0 [ 2738.195107] ? randomize_page+0xb0/0xb0 [ 2738.195660] ksys_mmap_pgoff+0x41c/0x560 [ 2738.196219] ? find_mergeable_anon_vma+0x250/0x250 [ 2738.196905] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2738.197625] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2738.198334] do_syscall_64+0x33/0x40 [ 2738.198842] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2738.199544] RIP: 0033:0x7fb14e382b62 [ 2738.200054] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2738.202556] RSP: 002b:00007fb14b8f80f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2738.203580] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fb14e382b62 [ 2738.204546] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 2738.205522] RBP: 0000000020ffb000 R08: 0000000000000006 R09: 0000000000000000 [ 2738.206490] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 2738.207456] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2738.216006] loop4: detected capacity change from 0 to 2048 [ 2738.226295] EXT4-fs (loop4): Ignoring removed nobh option [ 2738.227338] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2738.235600] FAULT_INJECTION: forcing a failure. [ 2738.235600] name failslab, interval 1, probability 0, space 0, times 0 [ 2738.237402] CPU: 0 PID: 13247 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2738.238326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2738.239445] Call Trace: [ 2738.239791] dump_stack+0x107/0x167 [ 2738.240301] should_fail.cold+0x5/0xa [ 2738.240842] should_failslab+0x5/0x20 [ 2738.241355] __kmalloc_track_caller+0x79/0x370 [ 2738.241973] ? kstrdup_const+0x53/0x80 [ 2738.242507] kstrdup+0x36/0x70 [ 2738.242945] kstrdup_const+0x53/0x80 [ 2738.243441] alloc_vfsmnt+0xb5/0x680 [ 2738.243952] clone_mnt+0x6c/0xce0 [ 2738.244416] ? is_subdir+0x1aa/0x3a0 [ 2738.244937] copy_tree+0x3b0/0xa60 [ 2738.245435] copy_mnt_ns+0x144/0xa00 [ 2738.245954] ? kmem_cache_alloc+0x2a6/0x310 [ 2738.246553] create_new_namespaces+0xd6/0xb20 [ 2738.247169] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2738.247830] ksys_unshare+0x3d3/0x8c0 [ 2738.248343] ? unshare_fd+0x1c0/0x1c0 [ 2738.248870] ? fput_many+0x2f/0x1a0 [ 2738.249360] ? ksys_write+0x1a9/0x260 [ 2738.249879] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2738.250598] __x64_sys_unshare+0x2d/0x40 [ 2738.251144] do_syscall_64+0x33/0x40 [ 2738.251656] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2738.252341] RIP: 0033:0x7f4554e14b19 [ 2738.252857] 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 [ 2738.255329] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2738.256356] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2738.257318] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2738.258271] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2738.259231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2738.260204] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 19:42:26 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 19:42:26 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0xf}, 0x0) 19:42:26 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xff00000000000000}, 0x0) 19:42:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200068000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:42:26 executing program 2: r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa}) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x4, 0x81, 0x81, 0x7, 0x0, 0x0, 0x244, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7382, 0x4, @perf_config_ext={0x4, 0x1}, 0xa0, 0x1f, 0x7fffffff, 0x1, 0xfffffffffffffff7, 0x0, 0xb2, 0x0, 0x2835, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0xb) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd78e01f06495f8137b952b4eba5c42f4e9af47fcb13b9915db963949ececb1e883d01e37643b0ec41692d7843cd154099ec4e6a8ce7d2f442054853d6d541b3051ffd939f67450978c971a3581773947d0bc1a0eaed81fd64fba81717d76137f1efcb59214ec48486b6c902177c399d2f2f1ec17a6170178c7de848a34e6b813efc855d214901145a204cd0999bc733009aa8545298833728ec13c448f644ab22093d566ed9eba53dc90819cff72b5f91de0e47d9180cb5d52c2e7b2eaa7d3926b241a2678a4516c239821f56880921c11533"], 0x1c}}, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) 19:42:26 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x894c, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:42:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200480000002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:42:26 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 19:42:26 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xffffff7f00000000}, 0x0) 19:42:42 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0xfffffffffffff000}, 0x0) 19:42:42 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:42:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000080002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:42:42 executing program 2: prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000545000/0x2000)=nil) syz_io_uring_setup(0x2227, &(0x7f0000000000)={0x0, 0x2dd7, 0x10, 0x0, 0x6b}, &(0x7f0000547000/0x3000)=nil, &(0x7f0000543000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/module/cryptomgr', 0x2, 0x90) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000001100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) setxattr$incfs_metadata(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240)="4d10506636d0a4c510f832bf2fc370e784f6ed2a5c04e29ee4d91836d8a0d5022d53aa361d56f61de7c9dde57347b0aaed4080779d0a0e637284", 0x3a, 0x1) pipe2(&(0x7f0000000180), 0x800) connect$802154_dgram(r1, &(0x7f0000000100)={0x24, @none={0x0, 0x2}}, 0x14) connect$802154_dgram(r2, &(0x7f0000000140)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0202}}}, 0x14) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) prctl$PR_SET_MM(0x23, 0xb, &(0x7f0000545000/0x3000)=nil) 19:42:42 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0x77}, 0x0) 19:42:42 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 14) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:42:42 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x5000000}, 0x0) 19:42:42 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 62) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2754.569605] FAULT_INJECTION: forcing a failure. [ 2754.569605] name failslab, interval 1, probability 0, space 0, times 0 [ 2754.570958] CPU: 1 PID: 13295 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2754.571756] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2754.572697] Call Trace: [ 2754.573018] dump_stack+0x107/0x167 [ 2754.573439] should_fail.cold+0x5/0xa [ 2754.573874] ? create_object.isra.0+0x3a/0xa30 [ 2754.574396] should_failslab+0x5/0x20 [ 2754.574831] kmem_cache_alloc+0x5b/0x310 [ 2754.575300] create_object.isra.0+0x3a/0xa30 [ 2754.575797] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2754.576376] kmem_cache_alloc+0x159/0x310 [ 2754.576865] vm_area_dup+0x78/0x290 [ 2754.577285] ? lock_release+0x680/0x680 [ 2754.577737] ? mark_lock+0xf5/0x2df0 [ 2754.578167] ? lock_chain_count+0x20/0x20 [ 2754.578638] ? mark_lock+0xf5/0x2df0 [ 2754.579067] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2754.579662] ? lock_chain_count+0x20/0x20 [ 2754.580139] ? mark_lock+0xf5/0x2df0 [ 2754.580565] ? vm_area_alloc+0x110/0x110 [ 2754.581040] ? __lock_acquire+0x1657/0x5b00 [ 2754.581550] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2754.582149] ? SOFTIRQ_verbose+0x10/0x10 [ 2754.582612] ? vmacache_find+0x55/0x2a0 [ 2754.583076] __split_vma+0xa8/0x4e0 [ 2754.583498] __do_munmap+0x365/0x1260 [ 2754.583967] ? arch_get_unmapped_area+0x450/0x450 [ 2754.584533] ? lock_release+0x680/0x680 [ 2754.585004] mmap_region+0x7cc/0x1500 [ 2754.585452] do_mmap+0x868/0x1370 [ 2754.585860] vm_mmap_pgoff+0x198/0x1f0 [ 2754.586313] ? randomize_page+0xb0/0xb0 [ 2754.586782] ksys_mmap_pgoff+0x41c/0x560 [ 2754.587250] ? find_mergeable_anon_vma+0x250/0x250 [ 2754.587816] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2754.588426] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2754.589037] do_syscall_64+0x33/0x40 [ 2754.589470] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2754.590068] RIP: 0033:0x7fb14e382b62 [ 2754.590522] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2754.592674] RSP: 002b:00007fb14b8f80f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2754.593599] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fb14e382b62 [ 2754.593939] loop4: detected capacity change from 0 to 2048 [ 2754.594426] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 2754.596404] RBP: 0000000020ffb000 R08: 0000000000000006 R09: 0000000000000000 [ 2754.597242] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 2754.598065] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:42:42 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x8000000}, 0x0) [ 2754.629216] FAULT_INJECTION: forcing a failure. [ 2754.629216] name failslab, interval 1, probability 0, space 0, times 0 [ 2754.630794] CPU: 1 PID: 13288 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2754.631597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2754.632540] Call Trace: [ 2754.632858] dump_stack+0x107/0x167 [ 2754.633278] should_fail.cold+0x5/0xa [ 2754.633717] ? create_object.isra.0+0x3a/0xa30 [ 2754.634245] should_failslab+0x5/0x20 [ 2754.634683] kmem_cache_alloc+0x5b/0x310 [ 2754.635155] create_object.isra.0+0x3a/0xa30 [ 2754.635659] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2754.636247] __kmalloc_track_caller+0x177/0x370 [ 2754.636774] ? kstrdup_const+0x53/0x80 [ 2754.637232] kstrdup+0x36/0x70 [ 2754.637598] kstrdup_const+0x53/0x80 [ 2754.638031] alloc_vfsmnt+0xb5/0x680 [ 2754.638462] clone_mnt+0x6c/0xce0 [ 2754.638864] ? is_subdir+0x1aa/0x3a0 [ 2754.639300] copy_tree+0x3b0/0xa60 [ 2754.639720] copy_mnt_ns+0x144/0xa00 [ 2754.640152] ? kmem_cache_alloc+0x2a6/0x310 [ 2754.640654] create_new_namespaces+0xd6/0xb20 [ 2754.641185] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2754.641753] ksys_unshare+0x3d3/0x8c0 [ 2754.642193] ? unshare_fd+0x1c0/0x1c0 [ 2754.642631] ? fput_many+0x2f/0x1a0 [ 2754.643051] ? ksys_write+0x1a9/0x260 [ 2754.643500] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2754.644104] __x64_sys_unshare+0x2d/0x40 [ 2754.644568] do_syscall_64+0x33/0x40 [ 2754.645008] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2754.645593] RIP: 0033:0x7f4554e14b19 [ 2754.646021] 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 [ 2754.648111] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2754.648988] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2754.649794] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2754.650609] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2754.651423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2754.652237] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 [ 2754.654990] EXT4-fs (loop4): Ignoring removed nobh option [ 2754.655636] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:42:42 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0xd0}, 0x0) 19:42:42 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x0, 0x2}, 0x0) 19:42:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000200002000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:42:42 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0xf0}, 0x0) 19:42:42 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:42:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 19:42:42 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xa000000}, 0x0) 19:42:42 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x0, 0x3}, 0x0) 19:42:42 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 63) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:42:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000102000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) [ 2754.861182] loop4: detected capacity change from 0 to 2048 [ 2754.870754] FAULT_INJECTION: forcing a failure. [ 2754.870754] name failslab, interval 1, probability 0, space 0, times 0 [ 2754.872275] CPU: 1 PID: 13337 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2754.873080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2754.874034] Call Trace: [ 2754.874343] dump_stack+0x107/0x167 [ 2754.874769] should_fail.cold+0x5/0xa [ 2754.875213] ? anon_vma_clone+0xdc/0x590 [ 2754.875685] should_failslab+0x5/0x20 [ 2754.876130] kmem_cache_alloc+0x5b/0x310 [ 2754.876601] anon_vma_clone+0xdc/0x590 [ 2754.877070] __split_vma+0x17c/0x4e0 [ 2754.877498] __do_munmap+0x365/0x1260 [ 2754.877940] ? arch_get_unmapped_area+0x450/0x450 [ 2754.878501] ? lock_release+0x680/0x680 [ 2754.878962] mmap_region+0x7cc/0x1500 [ 2754.879413] do_mmap+0x868/0x1370 [ 2754.879825] vm_mmap_pgoff+0x198/0x1f0 [ 2754.880274] ? randomize_page+0xb0/0xb0 [ 2754.880747] ksys_mmap_pgoff+0x41c/0x560 [ 2754.880872] EXT4-fs (loop4): Ignoring removed nobh option [ 2754.881229] ? find_mergeable_anon_vma+0x250/0x250 [ 2754.881244] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2754.881267] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2754.882426] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2754.882930] do_syscall_64+0x33/0x40 [ 2754.882943] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2754.882951] RIP: 0033:0x7fb14e382b62 [ 2754.882968] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2754.888950] RSP: 002b:00007fb14b8f80f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2754.889832] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fb14e382b62 [ 2754.890660] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 2754.891486] RBP: 0000000020ffb000 R08: 0000000000000006 R09: 0000000000000000 [ 2754.892292] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 2754.893118] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2754.919908] loop4: detected capacity change from 0 to 2048 [ 2754.928122] EXT4-fs (loop4): Ignoring removed nobh option [ 2754.928808] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:42:59 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) [ 2771.872258] loop4: detected capacity change from 0 to 2048 [ 2771.879320] EXT4-fs (loop4): Ignoring removed nobh option [ 2771.880656] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:42:59 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000a, 0x80010, 0xffffffffffffffff, 0xab098000) syz_io_uring_setup(0x42b5, &(0x7f0000000080)={0x0, 0xd067, 0x4, 0x1, 0x316}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000200)) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x30, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r0, r1, &(0x7f0000000400)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000002c0)='./file0\x00', 0x8, 0x1, 0x23456}, 0x3) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xa}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000014c0)={0x4, 0x80, 0x5a, 0x6, 0x81, 0x4, 0x0, 0x9, 0x86, 0x5, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f0000000440), 0x1}, 0x10, 0x8, 0x1d, 0x2, 0x0, 0x7f, 0xfffe, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x4, r2, 0x2) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) clock_gettime(0x0, &(0x7f0000008680)) r4 = semget$private(0x0, 0x1, 0x0) semctl$SEM_STAT_ANY(r4, 0x0, 0x14, 0x0) semctl$SEM_STAT_ANY(r4, 0x0, 0x14, &(0x7f0000000300)=""/85) semop(r4, &(0x7f0000000240)=[{0x1, 0x7, 0x1800}, {0x3, 0x1}, {0x1, 0x7, 0x1800}, {0x2, 0x800, 0x1800}, {0x2, 0x3, 0x800}, {0x3, 0x1f0}], 0x6) semtimedop(r4, &(0x7f0000000000)=[{0x0, 0x8}, {0x2, 0xf801, 0x800}, {0x5538e009b26ac2df, 0x9559, 0x800}, {0x0, 0x1, 0x800}, {0x3, 0xd4, 0x1000}, {0x3, 0x2, 0x800}, {0x2, 0x2, 0x1000}], 0x7, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x1, 0x40, 0x6, 0x2, 0x0, 0x7, 0x10, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x400, 0x2, @perf_bp={&(0x7f00000001c0), 0xc}, 0x10001, 0x4, 0x5, 0x5, 0x1, 0xffff, 0x7, 0x0, 0x964a, 0x0, 0x1000000000}, 0xffffffffffffffff, 0xc, r2, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd78e01f06495f8137b952b4eba5c42f4e9af47fc313b9915db963949ececb1e883d01e37643b0ec41692d7843cd154099ec4e6a8ce7d2f442054853d6d541b3051ffd939f67450978c971a3581773947d0bc1a0eaed81fd64fba81717d76137f1efcb59214ec48486b6c902177c399d2f2f1ec17a6170178c7de848a34e6b813efc855d214901145a204cd0999bc733009aa8545298833728ec13c448f644ab22093d566ed9eba53dc90819cff72b5f91de0e47d9180cb5d52c2e7b2eaa7d3926b241a2678a4516c239821f56880921c11533"], 0x1c}}, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(0xffffffffffffffff, 0x40049421, 0x7) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x65, 0x1}, 0x61) 19:42:59 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8980, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:42:59 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 64) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:42:59 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x0, 0x4}, 0x0) 19:42:59 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 15) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:42:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000202000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:42:59 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 2771.899465] FAULT_INJECTION: forcing a failure. [ 2771.899465] name failslab, interval 1, probability 0, space 0, times 0 [ 2771.902085] CPU: 0 PID: 13352 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2771.903534] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2771.905282] Call Trace: [ 2771.905838] dump_stack+0x107/0x167 [ 2771.906613] should_fail.cold+0x5/0xa [ 2771.907419] ? create_object.isra.0+0x3a/0xa30 [ 2771.908391] should_failslab+0x5/0x20 [ 2771.909227] kmem_cache_alloc+0x5b/0x310 [ 2771.910110] create_object.isra.0+0x3a/0xa30 [ 2771.911066] kmemleak_alloc_percpu+0xa0/0x100 [ 2771.912036] pcpu_alloc+0x4e2/0x1240 [ 2771.912857] alloc_vfsmnt+0xfd/0x680 [ 2771.913672] clone_mnt+0x6c/0xce0 [ 2771.914419] ? is_subdir+0x1aa/0x3a0 [ 2771.915222] copy_tree+0x3b0/0xa60 [ 2771.916009] copy_mnt_ns+0x144/0xa00 [ 2771.916813] ? kmem_cache_alloc+0x2a6/0x310 [ 2771.917757] create_new_namespaces+0xd6/0xb20 [ 2771.918733] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2771.919807] ksys_unshare+0x3d3/0x8c0 [ 2771.920633] ? unshare_fd+0x1c0/0x1c0 [ 2771.921464] ? fput_many+0x2f/0x1a0 [ 2771.922245] ? ksys_write+0x1a9/0x260 [ 2771.923085] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2771.924195] __x64_sys_unshare+0x2d/0x40 [ 2771.925088] do_syscall_64+0x33/0x40 [ 2771.925890] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2771.926996] RIP: 0033:0x7f4554e14b19 [ 2771.927795] 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 [ 2771.931753] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2771.933399] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2771.934952] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2771.936494] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2771.938028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2771.939540] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 [ 2771.943150] FAULT_INJECTION: forcing a failure. [ 2771.943150] name failslab, interval 1, probability 0, space 0, times 0 [ 2771.945661] CPU: 1 PID: 13362 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2771.946988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2771.948572] Call Trace: [ 2771.949091] dump_stack+0x107/0x167 [ 2771.949695] loop4: detected capacity change from 0 to 2048 [ 2771.949813] should_fail.cold+0x5/0xa [ 2771.951709] ? create_object.isra.0+0x3a/0xa30 [ 2771.952580] should_failslab+0x5/0x20 [ 2771.953330] kmem_cache_alloc+0x5b/0x310 [ 2771.954123] create_object.isra.0+0x3a/0xa30 [ 2771.954970] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2771.955953] kmem_cache_alloc+0x159/0x310 [ 2771.956762] anon_vma_clone+0xdc/0x590 [ 2771.957526] __split_vma+0x17c/0x4e0 [ 2771.958255] __do_munmap+0x365/0x1260 [ 2771.959016] mmap_region+0x7cc/0x1500 [ 2771.959420] EXT4-fs (loop4): Ignoring removed nobh option [ 2771.959767] do_mmap+0x868/0x1370 [ 2771.960957] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2771.961582] vm_mmap_pgoff+0x198/0x1f0 [ 2771.963848] ? randomize_page+0xb0/0xb0 [ 2771.964633] ksys_mmap_pgoff+0x41c/0x560 [ 2771.965436] ? find_mergeable_anon_vma+0x250/0x250 [ 2771.966380] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2771.967392] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2771.968392] do_syscall_64+0x33/0x40 [ 2771.969121] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2771.970113] RIP: 0033:0x7fb14e382b62 [ 2771.970834] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2771.974370] RSP: 002b:00007fb14b8f80f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2771.975837] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fb14e382b62 [ 2771.977211] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 2771.978581] RBP: 0000000020ffb000 R08: 0000000000000006 R09: 0000000000000000 [ 2771.979958] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 2771.981353] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:42:59 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x1f000000}, 0x0) 19:42:59 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x0, 0x5}, 0x0) 19:42:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000302000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:42:59 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0x500}, 0x0) 19:42:59 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x105000, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x250301, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x4010, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x7d04, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) fspick(0xffffffffffffff9c, 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, 0x0, 0x0, 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x10001, 0x0, 0x0, 0x1c}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000040)={0x0, @adiantum}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) fcntl$addseals(r2, 0x409, 0x5) sendfile(r0, r1, 0x0, 0x100000001) name_to_handle_at(r2, &(0x7f0000000000)='./file1\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="fdafd4b460950c0400a20000000000000000000000001600000046"], &(0x7f00000001c0), 0x400) [ 2772.171218] loop4: detected capacity change from 0 to 2048 19:42:59 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 65) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2772.196194] EXT4-fs (loop4): Ignoring removed nobh option [ 2772.197468] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:42:59 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x81000000}, 0x0) 19:42:59 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x0, 0x8}, 0x0) 19:42:59 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0xa00}, 0x0) 19:43:00 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8981, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2772.350614] FAULT_INJECTION: forcing a failure. [ 2772.350614] name failslab, interval 1, probability 0, space 0, times 0 [ 2772.353542] CPU: 0 PID: 13400 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2772.355016] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2772.356768] Call Trace: [ 2772.357344] dump_stack+0x107/0x167 [ 2772.358128] should_fail.cold+0x5/0xa [ 2772.358942] ? vm_area_alloc+0x1c/0x110 [ 2772.359786] should_failslab+0x5/0x20 [ 2772.360590] kmem_cache_alloc+0x5b/0x310 [ 2772.361468] vm_area_alloc+0x1c/0x110 [ 2772.362272] mmap_region+0x982/0x1500 [ 2772.363086] do_mmap+0x868/0x1370 [ 2772.363831] vm_mmap_pgoff+0x198/0x1f0 [ 2772.364667] ? randomize_page+0xb0/0xb0 [ 2772.365542] ksys_mmap_pgoff+0x41c/0x560 [ 2772.366403] ? find_mergeable_anon_vma+0x250/0x250 [ 2772.367435] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2772.368540] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.369644] do_syscall_64+0x33/0x40 [ 2772.370428] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2772.371504] RIP: 0033:0x7fb14e382b62 [ 2772.372291] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2772.376172] RSP: 002b:00007fb14b8f80f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2772.377761] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fb14e382b62 [ 2772.379254] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 2772.380746] RBP: 0000000020ffb000 R08: 0000000000000006 R09: 0000000000000000 [ 2772.382245] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 2772.383738] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:43:19 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8981, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:43:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000402000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:43:19 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8982, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:43:19 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 19:43:19 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 16) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:43:19 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x0, 0xa}, 0x0) 19:43:19 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0xec0}, 0x0) 19:43:19 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 66) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2791.686237] loop4: detected capacity change from 0 to 2048 [ 2791.697885] EXT4-fs (loop4): Ignoring removed nobh option [ 2791.699221] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2791.716761] FAULT_INJECTION: forcing a failure. [ 2791.716761] name failslab, interval 1, probability 0, space 0, times 0 [ 2791.720778] CPU: 1 PID: 13420 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2791.721364] loop4: detected capacity change from 0 to 2048 [ 2791.722237] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2791.722245] Call Trace: [ 2791.722274] dump_stack+0x107/0x167 [ 2791.722300] should_fail.cold+0x5/0xa [ 2791.722327] ? create_object.isra.0+0x3a/0xa30 [ 2791.728250] should_failslab+0x5/0x20 [ 2791.729054] kmem_cache_alloc+0x5b/0x310 19:43:19 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xc00e0000}, 0x0) [ 2791.730065] create_object.isra.0+0x3a/0xa30 [ 2791.731068] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2791.732144] kmem_cache_alloc+0x159/0x310 [ 2791.733025] vm_area_alloc+0x1c/0x110 [ 2791.733830] mmap_region+0x982/0x1500 [ 2791.734651] do_mmap+0x868/0x1370 [ 2791.734684] EXT4-fs (loop4): Ignoring removed nobh option [ 2791.735389] vm_mmap_pgoff+0x198/0x1f0 [ 2791.735416] ? randomize_page+0xb0/0xb0 [ 2791.735461] ksys_mmap_pgoff+0x41c/0x560 [ 2791.736716] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2791.737459] ? find_mergeable_anon_vma+0x250/0x250 [ 2791.737488] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2791.737517] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2791.743857] do_syscall_64+0x33/0x40 [ 2791.744655] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2791.745748] RIP: 0033:0x7fb14e382b62 [ 2791.746530] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2791.750410] RSP: 002b:00007fb14b8f80f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2791.752020] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fb14e382b62 [ 2791.753524] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 2791.755023] RBP: 0000000020ffb000 R08: 0000000000000006 R09: 0000000000000000 [ 2791.756515] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 2791.758026] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2791.771520] FAULT_INJECTION: forcing a failure. [ 2791.771520] name failslab, interval 1, probability 0, space 0, times 0 [ 2791.774032] CPU: 1 PID: 13434 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2791.775489] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2791.777231] Call Trace: [ 2791.777786] dump_stack+0x107/0x167 [ 2791.778558] should_fail.cold+0x5/0xa 19:43:19 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x0, 0xf}, 0x0) [ 2791.779365] ? create_object.isra.0+0x3a/0xa30 [ 2791.780525] should_failslab+0x5/0x20 [ 2791.781342] kmem_cache_alloc+0x5b/0x310 [ 2791.782200] ? mark_held_locks+0x9e/0xe0 [ 2791.783064] create_object.isra.0+0x3a/0xa30 [ 2791.784005] kmemleak_alloc_percpu+0xa0/0x100 [ 2791.784965] pcpu_alloc+0x4e2/0x1240 [ 2791.785792] alloc_vfsmnt+0xfd/0x680 [ 2791.786584] clone_mnt+0x6c/0xce0 [ 2791.787316] ? is_subdir+0x1aa/0x3a0 [ 2791.788104] copy_tree+0x3b0/0xa60 [ 2791.788868] copy_mnt_ns+0x144/0xa00 [ 2791.789670] ? kmem_cache_alloc+0x2a6/0x310 [ 2791.790590] create_new_namespaces+0xd6/0xb20 [ 2791.791548] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2791.792588] ksys_unshare+0x3d3/0x8c0 [ 2791.793425] ? unshare_fd+0x1c0/0x1c0 [ 2791.794237] ? fput_many+0x2f/0x1a0 [ 2791.795006] ? ksys_write+0x1a9/0x260 [ 2791.795820] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2791.796931] __x64_sys_unshare+0x2d/0x40 [ 2791.797799] do_syscall_64+0x33/0x40 [ 2791.798591] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2791.799670] RIP: 0033:0x7f4554e14b19 [ 2791.800454] 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 [ 2791.804346] RSP: 002b:00007f4552369188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2791.805960] RAX: ffffffffffffffda RBX: 00007f4554f28020 RCX: 00007f4554e14b19 [ 2791.807451] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2791.808947] RBP: 00007f45523691d0 R08: 0000000000000000 R09: 0000000000000000 [ 2791.810457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2791.811955] R13: 00007ffdf0dfc64f R14: 00007f4552369300 R15: 0000000000022000 19:43:19 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x0, 0xf0}, 0x0) 19:43:19 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 19:43:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000502000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:43:19 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="757429ef9b30e71ce0d20b59a3b2e70e67382c696f636861727365743d63703836352c001a494f7d0ffd803ee10ebad820e0780ec5113aacd9b6649bb96a60c45ffc374b4009d66a82f255b2806b69c88ac5e31bcff92131b61599351f1923abd3133867fd4e395984389425cf617fe78dbf53cfd1bee2d106377f8a274fed6078b3de823d749e071ce9ca2710a92d84d26a63a4d983ff0a9b231b93b9fcb1de037cf1df0c57daa632a1f66852887675f71157fbfc616ce741c0a6da3926285b"]) [ 2791.976423] loop4: detected capacity change from 0 to 2048 19:43:19 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8983, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) [ 2792.002693] EXT4-fs (loop4): Ignoring removed nobh option [ 2792.003973] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 19:43:35 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x89a0, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, 0x0, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:43:35 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xe7000000}, 0x0) 19:43:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x453940, 0x12) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000000), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6c4f98fe137a7b1d93fa1296e898c7d04a9de4bb1a26dfe35e4e1c91", @ANYRESHEX=r1, @ANYBLOB=',wflno=', @ANYRESHEX=r2, @ANYBLOB=',debug=0x0000000100000000,\x00']) r3 = inotify_init1(0x800) getgroups(0x6, &(0x7f00000001c0)=[0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xee00, 0x0, 0xffffffffffffffff]) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000340)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000002, 0x4010, r0, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0x0, r4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f0000000140)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) mount$9p_unix(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file1\x00', &(0x7f0000000280), 0x20080, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=unix,access=user,euid=', @ANYRESDEC, @ANYBLOB=',dont_appraise,uid<', @ANYRESDEC=r5, @ANYBLOB=',uid=', @ANYRESDEC=0xee01, @ANYBLOB=',euid<', @ANYRESDEC=r6, @ANYBLOB=',uid=', @ANYRESDEC=r7, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="2c6f626a5f747970653d2d2c646566636f6e746578743d75cb545eb166696e65645f752c00"]) 19:43:35 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x131) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000680)=ANY=[@ANYBLOB="0183d0b04e38000000e8ff0c00000000f8e75f00574b974b4073c7c5a700ef10c5e2bb283a31f188fcbd45d1124d2dc5fca04290a8c1316f5225e4a217191b2ed0f1b1909df11b8d1954db6f4be0c417e83b6fae893d1b22cbdb2e4252236639589d2d6abecea30584a6c9824e6329", @ANYRES32=r0, @ANYBLOB="324ead12abee7aaa9954e5a1eda647add5459bcb05ee327a1c33d67e88844ec7cfa1eb34c836fb9fbd86f7c48b96ed37bf6267a7ca2f80f9db872dd2801e8f2a75edc4d01c906c1297d75b37cf13448d70078b4fd348f930f66742472d4201e2e5f1fcc8a9eb3c0bf0e877da235e4d4cbc0d912b55d268a9e3d77bb23bc117d1fb7dfc0068d18743d7b232222c66de92c6cabbc8c3"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) (fail_nth: 67) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)="1be0e082867910ffe2edb9e92a97f34e8d861343bc8527", 0x17}, 0x68) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1}, 0x12, {0x2, 0x4e21, @broadcast}, 'wg1\x00'}) 19:43:35 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x0, 0xf2}, 0x0) 19:43:35 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 17) semctl$IPC_RMID(0x0, 0x0, 0x0) 19:43:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000602000019000000900100000f000000000000000000000004000000000002000020000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)={[{@nobh}]}) 19:43:35 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0x1f00}, 0x0) 19:43:35 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x0, 0x300}, 0x0) [ 2807.424501] FAULT_INJECTION: forcing a failure. [ 2807.424501] name failslab, interval 1, probability 0, space 0, times 0 [ 2807.426093] CPU: 1 PID: 13485 Comm: syz-executor.1 Not tainted 5.10.262 #1 [ 2807.427054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2807.428178] Call Trace: [ 2807.428540] dump_stack+0x107/0x167 [ 2807.429038] should_fail.cold+0x5/0xa [ 2807.429558] ? alloc_vfsmnt+0x23/0x680 [ 2807.430090] should_failslab+0x5/0x20 [ 2807.430611] kmem_cache_alloc+0x5b/0x310 [ 2807.431148] ? copy_tree+0x61a/0xa60 [ 2807.431660] alloc_vfsmnt+0x23/0x680 [ 2807.432156] clone_mnt+0x6c/0xce0 [ 2807.432634] copy_tree+0x3b0/0xa60 [ 2807.433128] copy_mnt_ns+0x144/0xa00 [ 2807.433650] ? kmem_cache_alloc+0x2a6/0x310 [ 2807.434261] create_new_namespaces+0xd6/0xb20 [ 2807.434889] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2807.435572] ksys_unshare+0x3d3/0x8c0 [ 2807.436104] ? unshare_fd+0x1c0/0x1c0 [ 2807.436622] ? fput_many+0x2f/0x1a0 [ 2807.436660] FAULT_INJECTION: forcing a failure. [ 2807.436660] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2807.437114] ? ksys_write+0x1a9/0x260 [ 2807.437136] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2807.437152] __x64_sys_unshare+0x2d/0x40 [ 2807.437165] do_syscall_64+0x33/0x40 [ 2807.437190] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2807.442790] RIP: 0033:0x7f4554e14b19 [ 2807.443298] 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 [ 2807.445798] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2807.446832] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2807.447801] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2807.448769] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2807.449753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2807.450722] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 [ 2807.451716] CPU: 0 PID: 13491 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2807.453267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2807.455111] Call Trace: [ 2807.455706] dump_stack+0x107/0x167 [ 2807.456520] should_fail.cold+0x5/0xa [ 2807.457384] __alloc_pages_nodemask+0x182/0x600 [ 2807.458422] ? __alloc_pages_slowpath.constprop.0+0x2320/0x2320 [ 2807.459775] ? walk_mem_res+0x170/0x170 [ 2807.460670] alloc_pages_current+0x187/0x280 [ 2807.461661] pte_alloc_one+0x16/0x1a0 [ 2807.462510] __pte_alloc+0x1d/0x330 [ 2807.463325] remap_pfn_range_internal+0x9a3/0xf60 [ 2807.464402] ? lookup_memtype+0x5b/0x200 19:43:35 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd4322bfff00000000eadd"], 0x1c}, 0x1, 0x0, 0x500}, 0x0) [ 2807.465324] ? apply_to_existing_page_range+0x40/0x40 [ 2807.466612] remap_pfn_range+0xcd/0x160 [ 2807.467496] ? remap_pfn_range_notrack+0x70/0x70 [ 2807.468546] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 2807.469707] io_uring_mmap+0x398/0x530 [ 2807.470576] mmap_file+0x5e/0xe0 [ 2807.471327] mmap_region+0xc4d/0x1500 [ 2807.472190] do_mmap+0x868/0x1370 [ 2807.472970] vm_mmap_pgoff+0x198/0x1f0 [ 2807.473846] ? randomize_page+0xb0/0xb0 [ 2807.474744] ksys_mmap_pgoff+0x41c/0x560 [ 2807.475644] ? find_mergeable_anon_vma+0x250/0x250 [ 2807.476736] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2807.477909] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2807.479053] do_syscall_64+0x33/0x40 [ 2807.479878] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2807.481011] RIP: 0033:0x7fb14e382b62 [ 2807.481841] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2807.485908] RSP: 002b:00007fb14b8f80f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2807.487591] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fb14e382b62 [ 2807.489166] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 2807.490747] RBP: 0000000020ffb000 R08: 0000000000000006 R09: 0000000000000000 [ 2807.492320] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 2807.493900] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 19:43:35 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) [ 2807.509439] loop4: detected capacity change from 0 to 2048 19:43:35 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd"], 0x1c}, 0x1, 0x0, 0x0, 0xff000000}, 0x0) 19:43:35 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0031cd43"], 0x1c}, 0x1, 0x0, 0x0, 0x7700}, 0x0) [ 2807.539855] ------------[ cut here ]------------ [ 2807.540760] WARNING: CPU: 1 PID: 13491 at arch/x86/mm/pat/memtype.c:1019 get_pat_info+0x216/0x270 [ 2807.541918] Modules linked in: [ 2807.542426] CPU: 1 PID: 13491 Comm: syz-executor.7 Not tainted 5.10.262 #1 [ 2807.543364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2807.544486] RIP: 0010:get_pat_info+0x216/0x270 [ 2807.545124] Code: c1 ea 03 80 3c 02 00 75 71 49 89 1e eb 8e e8 61 8f 2e 00 0f 0b e9 97 fe ff ff 41 bc ea ff ff ff e9 77 ff ff ff e8 4a 8f 2e 00 <0f> 0b 41 bc ea ff ff ff e9 65 ff ff ff 4c 89 ff e8 15 b2 5a 00 e9 [ 2807.547537] RSP: 0018:ffff8880436af890 EFLAGS: 00010216 [ 2807.548295] RAX: 000000000002b856 RBX: ffff888042f66000 RCX: ffffc900029f4000 [ 2807.549272] RDX: 0000000000040000 RSI: ffffffff811255f6 RDI: 0000000000000007 [ 2807.550263] RBP: ffff8880436af948 R08: 0000000000000000 R09: ffff8880436af818 [ 2807.551226] R10: 0000000000000020 R11: 0000000000000001 R12: 0000000000000028 [ 2807.552187] R13: 1ffff110086d5f12 R14: 0000000000000000 R15: ffff888042f66050 [ 2807.553179] FS: 00007fb14b8f8700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 2807.554282] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2807.555495] CR2: 00007f4e68778718 CR3: 000000002026a000 CR4: 0000000000350ee0 [ 2807.556068] EXT4-fs (loop4): Ignoring removed nobh option [ 2807.557482] Call Trace: [ 2807.557524] ? pgprot_writethrough+0xc0/0xc0 [ 2807.562067] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2807.562686] untrack_pfn+0xdc/0x240 [ 2807.565709] ? track_pfn_insert+0x150/0x150 [ 2807.566345] ? lock_downgrade+0x6d0/0x6d0 [ 2807.566929] ? uprobe_munmap+0x1c/0x670 [ 2807.567481] unmap_single_vma+0x1bc/0x300 [ 2807.568065] zap_page_range_single+0x2ce/0x450 [ 2807.568679] ? unmap_single_vma+0x300/0x300 [ 2807.569282] ? remap_pfn_range_internal+0xc56/0xf60 [ 2807.569996] ? lookup_memtype+0x5b/0x200 [ 2807.570580] ? apply_to_existing_page_range+0x40/0x40 [ 2807.571306] remap_pfn_range+0x139/0x160 [ 2807.571870] ? remap_pfn_range_notrack+0x70/0x70 [ 2807.572524] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 2807.573261] io_uring_mmap+0x398/0x530 [ 2807.573808] mmap_file+0x5e/0xe0 [ 2807.574303] mmap_region+0xc4d/0x1500 [ 2807.574853] do_mmap+0x868/0x1370 [ 2807.575371] vm_mmap_pgoff+0x198/0x1f0 [ 2807.575923] ? randomize_page+0xb0/0xb0 [ 2807.576524] ksys_mmap_pgoff+0x41c/0x560 [ 2807.577101] ? find_mergeable_anon_vma+0x250/0x250 [ 2807.577753] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2807.578461] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2807.579163] do_syscall_64+0x33/0x40 [ 2807.579675] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2807.580374] RIP: 0033:0x7fb14e382b62 [ 2807.580859] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2807.583205] RSP: 002b:00007fb14b8f80f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2807.584233] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fb14e382b62 [ 2807.585162] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ffb000 [ 2807.586106] RBP: 0000000020ffb000 R08: 0000000000000006 R09: 0000000000000000 [ 2807.587048] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 2807.587991] R13: 0000000020ffc000 R14: 0000000020000040 R15: 0000000020ffb000 [ 2807.588970] irq event stamp: 2503 [ 2807.589463] hardirqs last enabled at (2517): [] console_unlock+0x92d/0xb40 [ 2807.590556] hardirqs last disabled at (2530): [] sysvec_apic_timer_interrupt+0xb/0xa0 [ 2807.591776] softirqs last enabled at (1666): [] asm_call_irq_on_stack+0x12/0x20 [ 2807.592925] softirqs last disabled at (1589): [] asm_call_irq_on_stack+0x12/0x20 [ 2807.594080] ---[ end trace 9d3e83fcc7555648 ]--- 19:43:35 executing program 1: r0 = semget$private(0x0, 0x4, 0x481) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x1a180, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040), 0x0) r1 = semget(0x0, 0x3, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r2, 0x0, 0x11, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x3d55, 0x4, 0x40, 0x1000, 0x3, 0x1f]) semctl$IPC_RMID(r2, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{}], 0x16) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x7a}, {0x3}], 0x2) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x77359400}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)) unshare(0x48020200) (fail_nth: 18) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 2807.665775] loop4: detected capacity change from 0 to 2048 [ 2807.717502] EXT4-fs (loop4): Ignoring removed nobh option [ 2807.718821] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2807.727866] FAULT_INJECTION: forcing a failure. [ 2807.727866] name failslab, interval 1, probability 0, space 0, times 0 [ 2807.730612] CPU: 0 PID: 13509 Comm: syz-executor.1 Tainted: G W 5.10.262 #1 [ 2807.732376] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2807.734170] Call Trace: [ 2807.734740] dump_stack+0x107/0x167 [ 2807.735533] should_fail.cold+0x5/0xa [ 2807.736352] ? create_object.isra.0+0x3a/0xa30 [ 2807.737328] should_failslab+0x5/0x20 [ 2807.738155] kmem_cache_alloc+0x5b/0x310 [ 2807.739031] ? __lockdep_reset_lock+0x180/0x180 [ 2807.740024] create_object.isra.0+0x3a/0xa30 [ 2807.740958] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2807.742071] kmem_cache_alloc+0x159/0x310 [ 2807.742968] alloc_vfsmnt+0x23/0x680 [ 2807.743765] clone_mnt+0x6c/0xce0 [ 2807.744519] copy_tree+0x3b0/0xa60 [ 2807.745300] copy_mnt_ns+0x144/0xa00 [ 2807.746118] ? kmem_cache_alloc+0x2a6/0x310 [ 2807.747054] create_new_namespaces+0xd6/0xb20 [ 2807.748033] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 2807.749092] ksys_unshare+0x3d3/0x8c0 [ 2807.749924] ? unshare_fd+0x1c0/0x1c0 [ 2807.750744] ? fput_many+0x2f/0x1a0 [ 2807.751516] ? ksys_write+0x1a9/0x260 [ 2807.752350] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2807.753490] __x64_sys_unshare+0x2d/0x40 [ 2807.754363] do_syscall_64+0x33/0x40 [ 2807.755163] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2807.756260] RIP: 0033:0x7f4554e14b19 [ 2807.757066] 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 [ 2807.761023] RSP: 002b:00007f455238a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 2807.762664] RAX: ffffffffffffffda RBX: 00007f4554f27f60 RCX: 00007f4554e14b19 [ 2807.764199] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 2807.765748] RBP: 00007f455238a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2807.767287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2807.768817] R13: 00007ffdf0dfc64f R14: 00007f455238a300 R15: 0000000000022000 VM DIAGNOSIS: 19:43:35 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822ea6ec RDI=ffffffff879fc240 RBP=ffffffff879fc200 RSP=ffff888047817390 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3f895 R14=fffffbfff0f3f84a R15=dffffc0000000000 RIP=ffffffff822ea740 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f7f4f450700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f6f69919b70 CR3=0000000016d32000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007f7f51fc17c000007f7f51fc17c8 XMM02=00007f7f51fc17e000007f7f51fc17c0 XMM03=00007f7f51fc17c800007f7f51fc17c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000040000 RBX=0000000000000001 RCX=ffffc900029f4000 RDX=0000000000040000 RSI=ffffffff8129e931 RDI=0000000000000001 RBP=0000000000000200 RSP=ffff8880436af520 R8 =0000000000000000 R9 =ffffffff868756a7 R10=0000000000000000 R11=0000000000000001 R12=0000000000000017 R13=0000000000000246 R14=ffff888019760000 R15=0000000000000000 RIP=ffffffff8129e933 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fb14b8f8700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4e68778718 CR3=000000002026a000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007f4e6b30a7c000007f4e6b30a7c8 XMM02=00007f4e6b30a7e000007f4e6b30a7c0 XMM03=00007f4e6b30a7c800007f4e6b30a7c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000